Repair and Diagnosis (Single Page)
You are viewing the full "tree" of links on one page. This can load slowly, but is easier to search. The same page can appear multiple times under a different folder, that is why the page is so large.View "split tree" where inner folders are split out. where inner links are on separate pages.
Quick Lookups
Common Specs & Procedures
DTC Index
Electrical Component Locations
Fluids
Technical Bulletins
Tire Fitment
Wiring Diagrams- System Wiring Diagrams
- Air Conditioning
- Anti-Lock Brakes
- Computer Data Lines
- Cooling Fan
- Cruise Control
- Defoggers
- Engine Performance
- Exterior Lights
- Ground Distribution
- Headlights
- Horn
- Instrument Cluster
- Interior Lights
- Passive Restraints
- Power Antenna
- Power Distribution
- Power Door Locks
- Power Mirrors
- Power Seats
- Power Windows
- Radio
- Shift Interlocks
- Starting/Charging
- Supplemental Restraints
- Transmission
- Trunk, Tailgate, Fuel Door
- Warning Systems
- Wiper/Washer
- Using lemon2025'S System Wiring Diagrams
- System Wiring Diagrams
- Accessories & Equipment
- Anti-Theft Systems
- Door Locks - Power
- Description & Operation
- Trouble Shooting
- Diagnosis By Symptom
- Testing
- Notes
- Door Locks - Power
- Locks Do Not Operate From Either Switch
- Locks Operate From Only One Switch
- Doors Do Not Lock From Either Switch (Unlock Okay)
- Doors Do Not Unlock From Either Switch (Lock Okay)
- Doors Do Not Lock From One Switch (Unlock Okay)
- Doors Do Not Unlock From One Switch (Lock Okay)
- Switches
- Automatic Locking Feature Does Not Operate
- Automatic Unlocking Feature Does Not Operate
- Wiring Diagram
- Keyless Entry System
- Trunk & Hatch Release - Power
- Description & Operation
- Trouble Shooting
- Trunk/Hatchback Will Not Release
- Trunk/Hatchback Will Not Release With Ignition On
- Trunk/Hatchback Releases When Vehicle Not In Park Or Neutral
- Trunk/Hatchback Does Not Latch
- Rear Glass Release Inoperative From Both Switches
- Rear Glass Release Inoperative From Tailgate Rear Glass
- Rear Glass Will Not Latch
- Testing
- Removal & Installation
- Wiring Diagrams
- Door Locks - Power
- Communication Devices
- Cruise Control Systems
- Gauges & Instrument Panels
- Heated Glass/Defoggers
- Mirrors - Power
- Seats - Power
- Description & Operation
- Adjustments
- Trouble Shooting
- Testing
- Removal & Installation
- Torque Specifications
- Wiring Diagrams
- Steering Column Switches
- Window Motors & Regulators
- Power Windows
- Description & Operation
- Trouble Shooting
- System Check
- Symptom Diagnosis
- None Of The Windows Operate
- Left Front Window Does Not Operate
- Right Front Window Does Not Operate
- Left Rear Window Does Not Operate
- Right Rear Window Does Not Operate
- Window(s) Do Not Operate From Individual Switch But Operate
- Left Front Window Operates But With No Express Mode
- Window(s) Operate From Individual Switches But Do Not Operate
- Testing
- Removal & Installation
- Wiring Diagram
- Power Windows
- Wiper/Washer Systems
- Wiper/Washer System - Front
- Description & Operation
- Adjustments
- Testing
- Notes
- Wipers Do Not Operate In Any Mode
- Wipers Run At High Speed Only (Low Speed Inoperative)
- Wipers Run At Low Speed Only (High Speed Inoperative)
- Wipers Run Intermittently In Low Or High Speed Settings
- Wipers Will Not Shut Off
- Wipers Cycle In And Out Of Park Position After Wipers Are
- Pulse Delay Operates Incorrectly Or Not At All
- Washer Motor Does Not Operate
- Washer Will Not Shut Off
- Removal & Installation
- Wiring Diagram
- Wiper/Washer System - Rear
- Wiper/Washer System - Front
- Anti-Theft Systems
- Body & Frame
- Door Locks
- Door Locks - Power
- Description & Operation
- Trouble Shooting
- Diagnosis By Symptom
- Testing
- Notes
- Door Locks - Power
- Locks Do Not Operate From Either Switch
- Locks Operate From Only One Switch
- Doors Do Not Lock From Either Switch (Unlock Okay)
- Doors Do Not Unlock From Either Switch (Lock Okay)
- Doors Do Not Lock From One Switch (Unlock Okay)
- Doors Do Not Unlock From One Switch (Lock Okay)
- Switches
- Automatic Locking Feature Does Not Operate
- Automatic Unlocking Feature Does Not Operate
- Wiring Diagram
- Keyless Entry System
- Trunk & Hatch Release - Power
- Description & Operation
- Trouble Shooting
- Trunk/Hatchback Will Not Release
- Trunk/Hatchback Will Not Release With Ignition On
- Trunk/Hatchback Releases When Vehicle Not In Park Or Neutral
- Trunk/Hatchback Does Not Latch
- Rear Glass Release Inoperative From Both Switches
- Rear Glass Release Inoperative From Tailgate Rear Glass
- Rear Glass Will Not Latch
- Testing
- Removal & Installation
- Wiring Diagrams
- Door Locks - Power
- Mirrors - Power
- Seats - Power
- Description & Operation
- Adjustments
- Trouble Shooting
- Testing
- Removal & Installation
- Torque Specifications
- Wiring Diagrams
- Sun Roof/T-Top/Convertible Top
- Power Windows
- Description & Operation
- Trouble Shooting
- System Check
- Symptom Diagnosis
- None Of The Windows Operate
- Left Front Window Does Not Operate
- Right Front Window Does Not Operate
- Left Rear Window Does Not Operate
- Right Rear Window Does Not Operate
- Window(s) Do Not Operate From Individual Switch But Operate
- Left Front Window Operates But With No Express Mode
- Window(s) Operate From Individual Switches But Do Not Operate
- Testing
- Removal & Installation
- Wiring Diagram
- Door Locks
- Brakes
- Anti-Lock Brakes
- Anti-Lock Brake System
- Description
- Operation
- Bleeding Brake System
- Diagnosis
- Symptom Diagnostic Charts
- Chart A - Abs Amber Warning Light On Constantly, No Codes Stored
- Chart B - Abs Amber Warning Light On Intermittently, No Codes Stored
- Chart C - Abs Amber Warning Light Off Constantly, No Codes Stored
- Chart D - Low Traction Warning Light On With Ignition Off, No Codes Stored
- Chart E - Tech 1 Displays Undefined Codes
- Diagnostic Charts
- Code 11 - Abs Warning Light Circuit Malfunction
- Code 14 - Abs Enable Relay Contact Circuit Open
- Code 15 - Abs Enable Relay Contacts Shorted To Battery Or Always Closed
- Code 16 - Abs Enable Relay Coil Circuit Open
- Code 17 - Abs Enable Relay Coil Circuit Shorted To Ground
- Code 21/22 - Front Wheel Speed Is Zero
- Code 23/24 - Rear Wheel Speed Is Zero
- Code 25/26/27/28 - Excessive Wheel Speed Variation
- Code 32/33/34/35 - Wheel Speed Sensor Circuit Open Or Shorted To Battery Or Ground
- Code 36 - Low System Voltage
- Code 37 - High System Voltage
- Code 38/41/42 - EMB/ESB Will Not Hold Motor
- Code 44/45/46 - Channel (Motor) Will Not Move
- Code 47/48/51 - Abs Motor Free Spins
- Code 52/53 - Left/Right Front Channel (Motor) Released Too Long
- Code 54 - Rear Channel Release Too Long
- Code 55 - EBCM Malfunction
- Code 56/61/64 - Abs Motor Circuit Open
- Code 57/62/65 - Abs Motor Circuit Shorted To Ground
- Code 58/63/66 - Abs Motor Circuit Shorted To Battery Or Motor Shorted
- Code 76/78 - Front Solenoid Circuit Open Or Shorted To Battery
- Code 77/81 - Front Solenoid Circuit Shorted To Ground
- Code 82 - Calibration Malfunction
- Code 86 - EBCM Turned On Red Brake Warning Light
- Code 87 - Red Brake Warning Light Circuit Open
- Code 88 - Red Brake Warning Light Circuit Shorted To Battery
- Code 91/92 - Open Brake Switch Contacts During Deceleration Or When Abs Is Required
- Code 93 - Code 91 Or 92 Set In Current Or Last Ignition Cycle
- Code 94 - Brake Switch Contacts Always Closed
- Code 95 - Brake Switch Circuit Open
- Code 96 - BRAKELIGHT Circuit Open
- Removal & Installation
- Adjustments
- Wiring Diagrams
- Anti-Lock Brake System
- Mechanical - Hydraulic
- Disc Brake System & Drum Brake System
- Description & Operation
- Bleeding Brake System
- Adjustments
- Testing
- Removal & Installation
- Overhaul
- Torque Specifications
- Disc Brake Specifications
- Drum Brake Specifications
- Disc Brake System & Drum Brake System
- Traction Control
- Anti-Lock Brake System
- Description
- Operation
- Bleeding Brake System
- Diagnosis
- Symptom Diagnostic Charts
- Chart A - Abs Amber Warning Light On Constantly, No Codes Stored
- Chart B - Abs Amber Warning Light On Intermittently, No Codes Stored
- Chart C - Abs Amber Warning Light Off Constantly, No Codes Stored
- Chart D - Low Traction Warning Light On With Ignition Off, No Codes Stored
- Chart E - Tech 1 Displays Undefined Codes
- Diagnostic Charts
- Code 11 - Abs Warning Light Circuit Malfunction
- Code 14 - Abs Enable Relay Contact Circuit Open
- Code 15 - Abs Enable Relay Contacts Shorted To Battery Or Always Closed
- Code 16 - Abs Enable Relay Coil Circuit Open
- Code 17 - Abs Enable Relay Coil Circuit Shorted To Ground
- Code 21/22 - Front Wheel Speed Is Zero
- Code 23/24 - Rear Wheel Speed Is Zero
- Code 25/26/27/28 - Excessive Wheel Speed Variation
- Code 32/33/34/35 - Wheel Speed Sensor Circuit Open Or Shorted To Battery Or Ground
- Code 36 - Low System Voltage
- Code 37 - High System Voltage
- Code 38/41/42 - EMB/ESB Will Not Hold Motor
- Code 44/45/46 - Channel (Motor) Will Not Move
- Code 47/48/51 - Abs Motor Free Spins
- Code 52/53 - Left/Right Front Channel (Motor) Released Too Long
- Code 54 - Rear Channel Release Too Long
- Code 55 - EBCM Malfunction
- Code 56/61/64 - Abs Motor Circuit Open
- Code 57/62/65 - Abs Motor Circuit Shorted To Ground
- Code 58/63/66 - Abs Motor Circuit Shorted To Battery Or Motor Shorted
- Code 76/78 - Front Solenoid Circuit Open Or Shorted To Battery
- Code 77/81 - Front Solenoid Circuit Shorted To Ground
- Code 82 - Calibration Malfunction
- Code 86 - EBCM Turned On Red Brake Warning Light
- Code 87 - Red Brake Warning Light Circuit Open
- Code 88 - Red Brake Warning Light Circuit Shorted To Battery
- Code 91/92 - Open Brake Switch Contacts During Deceleration Or When Abs Is Required
- Code 93 - Code 91 Or 92 Set In Current Or Last Ignition Cycle
- Code 94 - Brake Switch Contacts Always Closed
- Code 95 - Brake Switch Circuit Open
- Code 96 - BRAKELIGHT Circuit Open
- Removal & Installation
- Adjustments
- Wiring Diagrams
- Anti-Lock Brake System
- Anti-Lock Brakes
- Drivelines & Axles
- Electrical
- Charging Systems
- Component Locations
- Fuses & Circuit Breakers
- Gauges
- Starter
- Wiring Diagrams
- System Wiring Diagrams
- Air Conditioning
- Anti-Lock Brakes
- Computer Data Lines
- Cooling Fan
- Cruise Control
- Defoggers
- Engine Performance
- Exterior Lights
- Ground Distribution
- Headlights
- Horn
- Instrument Cluster
- Interior Lights
- Passive Restraints
- Power Antenna
- Power Distribution
- Power Door Locks
- Power Mirrors
- Power Seats
- Power Windows
- Radio
- Shift Interlocks
- Starting/Charging
- Supplemental Restraints
- Transmission
- Trunk, Tailgate, Fuel Door
- Warning Systems
- Wiper/Washer
- Using lemon2025'S System Wiring Diagrams
- System Wiring Diagrams
- Engine Mechanical
- Accessory Drive Belts
- Engine Cooling Fan
- Cooling System (Mechanical)
- Mechanical
- Engine Mechanical 2.2L 4-CYL - VIN [4]
- Engine Identification
- Adjustments
- Removal & Installation
- Overhaul
- Lubrication
- Torque Specifications
- Engine Specifications
- Engine Mechanical 3.1L V6 - VIN [M]
- Engine Identification
- Adjustments
- Trouble Shooting
- Removal & Installation
- Overhaul
- Lubrication
- Torque Specifications
- Engine Specifications
- Engine Mechanical 2.2L 4-CYL - VIN [4]
- Starter
- Engine Performance
- Engine Controls - Adjustments
- Application
- Emissions
- EGR Function Testing - General Motors Cars
- Emission Applications
- Emission Control Abbreviations
- State Emission Standards - Diesel
- State Emission Standards - Gas
- ALASKA
- ARIZONA
- CALIFORNIA
- Colorado
- CONNECTICUT
- DELAWARE
- District Of COLUMBIA
- GEORGIA
- IDAHO
- ILLINOIS
- INDIANA
- KENTUCKY
- MARYLAND
- MASSACHUSETTS
- MISSOURI
- NEVADA
- New Jersey
- New MEXICO
- New YORK
- North CAROLINA
- OHIO
- OREGON
- PENNSYLVANIA
- RHODE Island
- TENNESSEE
- TEXAS
- UTAH
- VIRGINIA
- WASHINGTON
- WISCONSIN
- U. S. EPA ASM2525 & ASM5015 Start-Up Emission Standards
- U. S. EPA Revised Final ASM Emission Standards (ASM5015 & ASM2525)
- U.S. EPA Im240 Emission Standards
- Engine Controls - Pin Voltage Charts
- Remove, Overhaul & Install
- Engine Controls - Remove/Install/Overhaul
- Introduction
- Ignition System
- Fuel System
- Torque Specifications
- Engine Controls - Remove/Install/Overhaul
- Sensor Range Charts
- Engine Controls - Specifications
- System
- EGR Function Testing
- Engine Controls - Basic Testing
- Engine Controls - System/Component Tests - 2.2L
- Introduction
- Computerized Engine Controls
- Engine Sensors & Switches
- Notes
- A/C On (A/C Request) Switch Test
- A/C Pressure Sensor
- A/C Pressure Switch
- Brake Switch
- Crankshaft Position Sensor
- Engine Coolant Level Switch
- Engine Coolant Temperature (ECT) Sensor
- Engine Oil Level Switch
- Fuel Pump/Oil Pressure Switch
- Intake Air Temperature (IAT) Sensor
- Knock Sensor (KS)
- Manifold Absolute Pressure (Map) Sensor (C-1)
- Manifold Air Temperature (Mat) Sensor
- Oxygen Sensor (O2S)
- Park/Neutral Position (PNP) Switch (C-1)
- Power Steering Pressure (PSP) Switch
- Throttle Position (TP) Sensor
- Vehicle Speed Sensor (Pm Generator Type)
- Vehicle Speed Sensor (Led Type)
- Motors, Relays & Solenoids
- Fuel System
- Idle Control System (C-2)
- Ignition System
- Emission Systems & Sub-Systems
- Miscellaneous Controls
- Diagnostic Charts
- Component Locations
- Wiring Diagrams
- Engine Controls - System/Component Tests - 3.1L
- Introduction
- Computerized Engine Controls
- Engine Sensors & Switches
- Notes
- A/C On (A/C Request) Switch Test
- A/C Pressure Sensor
- A/C Pressure Switch
- Brake Switch
- Crankshaft Position Sensor
- Engine Coolant Temperature (ECT) Sensor
- Intake Air Temperature (IAT) Sensor
- Knock Sensor (KS)
- Manifold Absolute Pressure (Map) Sensor (C-1)
- Manifold Air Temperature (Mat) Sensor
- Oxygen Sensor (O2S)
- Park/Neutral Position (PNP) Switch (C-1)
- Power Steering Pressure (PSP) Switch
- Throttle Position (TP) Sensor
- Vehicle Speed Sensor (Pm Generator Type)
- Vehicle Speed Sensor (Led Type)
- Motors, Relays & Solenoids
- Fuel System
- Idle Control System (C-2)
- Ignition System
- Emission Systems & Sub-Systems
- Miscellaneous Controls
- Diagnostic Charts
- Component Locations
- Wiring Diagrams
- Engine Controls - Tests W/Codes - 2.2L
- Introduction
- Self-Diagnostic System
- ECM/Pcm Code Charts
- Notes
- Code 13: Open Oxygen Sensor Circuit
- Code 14: Coolant Temp Sens SGNL VLTGE Low (Hi Temp Indicated)
- Code 15: Coolant Temp Sensor Signal Voltage Low
- Code 19: Intermittent 7X Signal
- Code 21: Throttle Position Sensor Signal Voltage High
- Code 22: Throttle Position Sensor Signal Voltage Low
- Code 23: IAT Sensor Signal Voltage High (Low Temp Indicated)
- Code 24: Vehicle Speed Sensor
- Code 25: IAT Sensor Signal Voltage Low (High Temp Indicated)
- Code 26: Quad-Driver Module Error
- Code 27: Quad-Driver No. 1 Error
- Code 28: Quad-Driver No. 2 Error
- Code 32: EGR System Error
- Code 33: Map Sensor Signal Voltage High
- Code 34: Map Sensor Signal Voltage Low
- Code 35: IAC Idle Speed Error
- Code 43: Knock Sensor Error
- Code 44: Lean Exhaust Indication
- Code 45: Rich Exhaust Indication
- Code 51: Faulty Prom/Mem-Cal
- Code 53: System Voltage High
- Code 55: Pcm Error
- Code 55: Fuel Lean Monitor
- Code 66: A/C Pressure Sensor
- Summary
- Wiring Diagrams
- Engine Controls - Tests W/Codes - 3.1L
- Introduction
- Self-Diagnostic System
- ECM/Pcm Code Charts
- Notes
- DTC 13: Open Oxygen Sensor Circuit
- DTC 14: Coolant Temp Sensor Signal Voltage Low (Hi Temp Indicated)
- DTC 15: Coolant Temp Sensor Signal Voltage Low
- DTC 21: Throttle Position Sensor Signal Voltage High
- DTC 22: Throttle Position Sensor Signal Voltage Low
- DTC 23: IAT Sensor Signal Voltage High (Low Temp Indicated)
- DTC 24: Vehicle Speed Sensor
- DTC 25: IAT Sensor Signal Voltage Low (High Temp Indicated)
- DTC 33: Map Sensor Signal Voltage High
- DTC 34: Map Sensor Signal Voltage Low
- DTC 35: IAC Idle Speed Error
- DTC 44: Lean Exhaust Indication
- DTC 45: Rich Exhaust Indication
- DTC 55: Pcm Error
- DTC P0101: Mass Air Flow (MAF) Sensor Circuit
- DTC P0112: IAT Sensor Circuit Low Temperature Indicated
- DTC P0113: IAT Sensor Circuit High Temperature
- DTC P0117: Coolant Temp Sensor Low Temp Indicated
- DTC P0118: Coolant Temp Sensor High Temp Indicated
- DTC P0122: Throttle Position Sens Signal Voltage Low
- DTC P0123: Throttle Position Sens Signal Voltage High
- DTC P0131: Heated O2 Sensor Low Signal Voltage (Lean)
- DTC P0132: Heated O2 Sensor High Signal Voltage (Rich)
- DTC P0134: Heated Oxygen Sensor Open Circuit
- DTC P0321: Ignition Control 24X Signal CKT Error
- DTC P0325: Knock Sensor Error (Single Sensor)
- DTC P0341: Camshaft Position Sensor Extra Cam Pulses
- DTC P0342: Camshaft Position Sensor CKT (Loss Of Cam Pulses)
- DTC: P0501/P0502 VSS Circuit
- DTC P0703: TCC Brake Switch Input
- DTC P0705: Transaxle Range SW
- DTC P0712: Transaxle Temp Sensor Low Temp Indicated
- DTC P0713: Transaxle Temp Sensor High Temp Indicated
- DTC P0740: Torque Converter Clutch
- DTC P0755: Trans. Shift Solenoid "B"
- DTC P1350: Ic Circuit Open
- DTC P1361: Ic By-Pass Circuit
- DTC: P1403/P1404/P1405 EGR Error
- DTC P1530: A/C Refrigerant Pressure
- DTC P1550: Cruise Stepper Motor
- DTC P1623: Prom Error
- DTC P1630: System Voltage High/Low
- DTC P1640: QDM "A" Circuit
- DTC P1650: QDM "B" Circuit
- Summary
- Wiring Diagrams
- Engine Controls - Tests W/O Codes
- Introduction
- Symptoms
- Notes
- Preliminary Checks
- Symptom Diagnosis
- Hard Start
- Hesitation, Sag Or Stumble
- Vehicle Surges Or CHUGGLES
- Lack Of Power, Sluggish Or Spongy
- Engine Backfires
- Cuts Out, Misses
- Rough, Unstable Or Incorrect Idle, Stalling
- Poor Fuel Economy
- Engine Dieseling/Run-On
- Detonation/Spark Knock
- Excessive Exhaust Emissions Or Odors
- INTERMITTENTS
- Testing & Diagnosis
- EGR Function Testing
- Engine Controls - Basic Testing
- Engine Controls - System/Component Tests - 2.2L
- Introduction
- Computerized Engine Controls
- Engine Sensors & Switches
- Notes
- A/C On (A/C Request) Switch Test
- A/C Pressure Sensor
- A/C Pressure Switch
- Brake Switch
- Crankshaft Position Sensor
- Engine Coolant Level Switch
- Engine Coolant Temperature (ECT) Sensor
- Engine Oil Level Switch
- Fuel Pump/Oil Pressure Switch
- Intake Air Temperature (IAT) Sensor
- Knock Sensor (KS)
- Manifold Absolute Pressure (Map) Sensor (C-1)
- Manifold Air Temperature (Mat) Sensor
- Oxygen Sensor (O2S)
- Park/Neutral Position (PNP) Switch (C-1)
- Power Steering Pressure (PSP) Switch
- Throttle Position (TP) Sensor
- Vehicle Speed Sensor (Pm Generator Type)
- Vehicle Speed Sensor (Led Type)
- Motors, Relays & Solenoids
- Fuel System
- Idle Control System (C-2)
- Ignition System
- Emission Systems & Sub-Systems
- Miscellaneous Controls
- Diagnostic Charts
- Component Locations
- Wiring Diagrams
- Engine Controls - System/Component Tests - 3.1L
- Introduction
- Computerized Engine Controls
- Engine Sensors & Switches
- Notes
- A/C On (A/C Request) Switch Test
- A/C Pressure Sensor
- A/C Pressure Switch
- Brake Switch
- Crankshaft Position Sensor
- Engine Coolant Temperature (ECT) Sensor
- Intake Air Temperature (IAT) Sensor
- Knock Sensor (KS)
- Manifold Absolute Pressure (Map) Sensor (C-1)
- Manifold Air Temperature (Mat) Sensor
- Oxygen Sensor (O2S)
- Park/Neutral Position (PNP) Switch (C-1)
- Power Steering Pressure (PSP) Switch
- Throttle Position (TP) Sensor
- Vehicle Speed Sensor (Pm Generator Type)
- Vehicle Speed Sensor (Led Type)
- Motors, Relays & Solenoids
- Fuel System
- Idle Control System (C-2)
- Ignition System
- Emission Systems & Sub-Systems
- Miscellaneous Controls
- Diagnostic Charts
- Component Locations
- Wiring Diagrams
- Engine Controls - Tests W/Codes - 2.2L
- Introduction
- Self-Diagnostic System
- ECM/Pcm Code Charts
- Notes
- Code 13: Open Oxygen Sensor Circuit
- Code 14: Coolant Temp Sens SGNL VLTGE Low (Hi Temp Indicated)
- Code 15: Coolant Temp Sensor Signal Voltage Low
- Code 19: Intermittent 7X Signal
- Code 21: Throttle Position Sensor Signal Voltage High
- Code 22: Throttle Position Sensor Signal Voltage Low
- Code 23: IAT Sensor Signal Voltage High (Low Temp Indicated)
- Code 24: Vehicle Speed Sensor
- Code 25: IAT Sensor Signal Voltage Low (High Temp Indicated)
- Code 26: Quad-Driver Module Error
- Code 27: Quad-Driver No. 1 Error
- Code 28: Quad-Driver No. 2 Error
- Code 32: EGR System Error
- Code 33: Map Sensor Signal Voltage High
- Code 34: Map Sensor Signal Voltage Low
- Code 35: IAC Idle Speed Error
- Code 43: Knock Sensor Error
- Code 44: Lean Exhaust Indication
- Code 45: Rich Exhaust Indication
- Code 51: Faulty Prom/Mem-Cal
- Code 53: System Voltage High
- Code 55: Pcm Error
- Code 55: Fuel Lean Monitor
- Code 66: A/C Pressure Sensor
- Summary
- Wiring Diagrams
- Engine Controls - Tests W/Codes - 3.1L
- Introduction
- Self-Diagnostic System
- ECM/Pcm Code Charts
- Notes
- DTC 13: Open Oxygen Sensor Circuit
- DTC 14: Coolant Temp Sensor Signal Voltage Low (Hi Temp Indicated)
- DTC 15: Coolant Temp Sensor Signal Voltage Low
- DTC 21: Throttle Position Sensor Signal Voltage High
- DTC 22: Throttle Position Sensor Signal Voltage Low
- DTC 23: IAT Sensor Signal Voltage High (Low Temp Indicated)
- DTC 24: Vehicle Speed Sensor
- DTC 25: IAT Sensor Signal Voltage Low (High Temp Indicated)
- DTC 33: Map Sensor Signal Voltage High
- DTC 34: Map Sensor Signal Voltage Low
- DTC 35: IAC Idle Speed Error
- DTC 44: Lean Exhaust Indication
- DTC 45: Rich Exhaust Indication
- DTC 55: Pcm Error
- DTC P0101: Mass Air Flow (MAF) Sensor Circuit
- DTC P0112: IAT Sensor Circuit Low Temperature Indicated
- DTC P0113: IAT Sensor Circuit High Temperature
- DTC P0117: Coolant Temp Sensor Low Temp Indicated
- DTC P0118: Coolant Temp Sensor High Temp Indicated
- DTC P0122: Throttle Position Sens Signal Voltage Low
- DTC P0123: Throttle Position Sens Signal Voltage High
- DTC P0131: Heated O2 Sensor Low Signal Voltage (Lean)
- DTC P0132: Heated O2 Sensor High Signal Voltage (Rich)
- DTC P0134: Heated Oxygen Sensor Open Circuit
- DTC P0321: Ignition Control 24X Signal CKT Error
- DTC P0325: Knock Sensor Error (Single Sensor)
- DTC P0341: Camshaft Position Sensor Extra Cam Pulses
- DTC P0342: Camshaft Position Sensor CKT (Loss Of Cam Pulses)
- DTC: P0501/P0502 VSS Circuit
- DTC P0703: TCC Brake Switch Input
- DTC P0705: Transaxle Range SW
- DTC P0712: Transaxle Temp Sensor Low Temp Indicated
- DTC P0713: Transaxle Temp Sensor High Temp Indicated
- DTC P0740: Torque Converter Clutch
- DTC P0755: Trans. Shift Solenoid "B"
- DTC P1350: Ic Circuit Open
- DTC P1361: Ic By-Pass Circuit
- DTC: P1403/P1404/P1405 EGR Error
- DTC P1530: A/C Refrigerant Pressure
- DTC P1550: Cruise Stepper Motor
- DTC P1623: Prom Error
- DTC P1630: System Voltage High/Low
- DTC P1640: QDM "A" Circuit
- DTC P1650: QDM "B" Circuit
- Summary
- Wiring Diagrams
- Engine Controls - Tests W/O Codes
- Introduction
- Symptoms
- Notes
- Preliminary Checks
- Symptom Diagnosis
- Hard Start
- Hesitation, Sag Or Stumble
- Vehicle Surges Or CHUGGLES
- Lack Of Power, Sluggish Or Spongy
- Engine Backfires
- Cuts Out, Misses
- Rough, Unstable Or Incorrect Idle, Stalling
- Poor Fuel Economy
- Engine Dieseling/Run-On
- Detonation/Spark Knock
- Excessive Exhaust Emissions Or Odors
- INTERMITTENTS
- Theory and Operation
- Engine Controls - Theory & Operation
- Introduction
- Air Induction System
- Computerized Engine Controls
- Notes
- Powertrain Control Module (Pcm)
- Input Devices
- Notes
- A/C Request Signal
- A/C Pressure Sensor
- A/C Pressure Switches
- A/C Temperature Sensors
- Battery Voltage
- Brake Switch Feedback
- Camshaft Position Sensor (3.1L VIN M)
- Crankshaft Position Sensor 3X (3.1L VIN M)
- Crankshaft Position Sensor 24X (3.1L VIN M)
- Crankshaft Position Sensor
- Engine Coolant Temperature (ECT) Sensor
- Fuel Pump Feedback
- Gear Switches
- Ignition/Crank Signal
- Intake Air Temperature (IAT) Sensor
- Knock Sensor
- Manifold Absolute Pressure (MAP) Sensor
- Mass Airflow (MAF) Sensor
- Oxygen Sensor (O2S)
- Park/Neutral Position (PNP) Switch
- Power Steering Pressure (PSP) Switch
- RPM Reference Signal
- Throttle Position (TP) Sensor
- Transmission Range Switch
- Vehicle Speed Sensor (VSS)
- Output Signals
- Notes
- A/C Compressor Clutch
- Air Injection System
- Canister Purge Control Solenoid
- Cooling Fan Relay
- Digital EGR Valve
- Direct Ignition System (DIS)
- EGR Control Solenoid
- Electronic Variable Orifice (EVO) Actuator
- Fuel Injectors
- Fuel Pump & Fuel Pump Relay
- High Energy Ignition Electronic Spark Timing (HEI-EST)
- HOT Light Or Coolant Temperature (TEMP) Light
- Idle Air Control (IAC) Valve
- Linear EGR Valve
- Knock Sensor Operation
- Malfunction Indicator Light (MIL)
- Opti-Spark
- Self-Diagnostics
- Serial Data
- Shift Light
- Shift Solenoids (Electronically-Controlled Auto Transmission)
- Torque Converter Clutch
- Fuel System
- Ignition System
- Emission Systems
- Self-Diagnostic System
- Miscellaneous Controls
- Wiring Diagrams
- Engine Controls - Theory & Operation
- Vacuum Diagrams
- Wiring Diagrams
- General Information
- Abbreviations
- Basic Trouble Shooting
- Basic Trouble Shooting - General Information
- Commonly Used Abbreviations - General Information
- Emission Control Abbreviations
- Engine Performance - Trouble Shooting - General Information
- Brakes
- Anti-Lock Brake Safety Precautions - General Information
- Map - Brake Systems
- Brake Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Accelerometers
- Accumulators
- Anchor Pins
- Anti-Lock Brake Control Assembly(Module)
- Anti-Lock Brake Controller
- Anti-Lock Brake Systems
- Axle Seal
- Backing Plates
- Bleeder Screw
- Brake Abs Active Light (Blue)
- Brake Fluid
- Brake Friction Material
- Brake On - Off Switch
- Brake Pads
- Brake Pedals
- Brake Shoe Hardware
- Brake Shoes
- Brake Stoplight Switches
- Brake Warning Light (Amber)
- Brake Warning Light (Red)
- Bulb Sockets
- Bulbs And LEDS
- Caliper Hardware
- Caliper Mounting Pin
- Caliper Piston
- Caliper Shim
- Caliper Slider Pin (Bolt) Dust Boot
- Caliper Slider Pin (Bolt)
- Calipers
- Combination Valve
- Controllers
- Digital Ratio Axle Controllers And Buffers (Drab And Dram)
- Disable Switches
- Drums
- Electrical Brake Pumps
- Electrical Park Motor
- Electrical Pumps And Motors
- Electro-Magnetic Interference
- Electronic Brake Control Modulator
- Electronic Brake Distribution
- Electronic Brake Traction Control Module
- Electronic Controllers
- Electronic Traction Control
- External Brake Cable
- Flow Control Valve
- Fluid Level Sensor Switches
- Fluid
- Four Wheel Drive Switches
- Friction Material
- G Sensors
- Gaskets
- Gravitational Switches
- Grease Seal
- Height Sensing Proportioning Valve
- High Pressure Accumulator
- Hoses
- Hub
- Hydraulic Control Unit
- Hydraulic Modulators
- Hydro-Boosters
- Hydro-Electric Boosters (POWERMASTER)
- Ignition Disable Switches
- Lamp Driver Relay
- Lateral Acceleration Switches
- LEDS
- Lenses
- Low Pressure Accumulator
- Lug Nut
- Master Cylinder Cover Gasket
- Master Cylinders
- Modulators
- Motor Pack
- Motors
- Pads
- Parking Brake Cable
- Parking Brake Mechanism
- Parking Brake Shoes
- Parking Brake Switches
- Parking Brake Systems
- Pedal Travel Switches
- Pedals
- Power Distribution Center
- POWERMASTER
- Pressure Differential Switches
- Pressure Switches
- Pressure Transducers
- Proportioning Valve
- Pumps
- Relays
- RELUCTOR (Speed) Ring
- Rotors
- Self-Adjusting Systems
- Shoe Hardware
- Shoes
- Sockets
- Speed Sensor (RELUCTOR) Ring
- Speed Sensors (Electronic Wheel And Vehicle)
- Star Wheel
- Steel Brake Lines
- Stoplight Switches
- Stroke Sensor
- Switches
- Tires
- Tone Ring
- Toothed Rings (Tone Wheel)
- Traction Control System (TCS)
- Transfer Tubes
- Vacuum Boosters
- Vacuum Hoses
- Valves
- Wear Indicator
- Wheel Attachment Hardware
- Wheel Bearings, Races And Seals
- Wheel Cylinders
- Wiring Harnesses
- Yaw Rate Sensor
- Brake System CHECKSHEET
- Reason Code Explanation
- Automotive Terminology & Definitions
- Brake Systems
- Map - Routine Inspection Reference Guide
- Routine Inspection Reference Guide
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Maintenance Overview
- Antifreeze/Coolant
- Visual Inspection
- Radiator Cap Test
- Engine Fan
- Cooling System Power Flush And Refill
- Belts (Except Timing Belts)
- Belt TENSIONER
- Automatic Transmission Fluid
- Automatic Transmission Fluid Exchange & Filter Replacement
- Engine Oil
- Air Filters
- Cabin Air Filter
- Brake Fluid
- Battery
- Battery Cables
- Power Steering
- Power Steering Fluid
- Wiper Blades
- Routine Inspection CHECKSHEET
- Routine Inspection - UICS
- Brake Systems
- Drivetrain And Transmission
- Notes
- Automatic Transmission Fluid
- Clutch Master Cylinders
- Cooler Lines
- Coolers
- Differential Fluid
- Drain Plugs And Gaskets
- Filters And Screens
- Fluids And Lubricants
- Hoses, Lines, And Tubes
- Hydraulic Fluid
- Lubricants
- Manual Transmission Fluid
- Mounts (Engine, Transaxle And Transmission)
- Transfer Case Fluid
- Vacuum Hoses
- Electrical Systems
- Engine Performance And Maintenance
- Notes
- Accessory Belts
- Air Filter Elements
- Air Filter Gaskets
- Air Filter Housings And Gaskets
- Air Pump Belts
- Batteries
- Battery Connectors
- Belt Idler Assemblies (Accessory And Cam Belts)
- Belt TENSIONERS (Accessory And Cam Belt)
- Chemical Engine DECARBONIZATION
- Combustion Chamber Cleaning
- Coolant Recovery Tanks
- Coolant
- Distributor Caps
- Distributor Rotors
- Engine Cooling Systems
- Engine DECARBONIZATION
- Engine Oil Drain Plugs And Gaskets
- Engine Oil Filters And Canisters
- Engine Oil
- Fuel Filters
- Fuel Injector Cleaning
- Fuel Injectors
- Fuel System Cleaning Service
- Hose Clamps
- Hose Connectors
- Hose Couplers
- Hoses And Tubes (Fuel Lines, Radiator, Vacuum, By-Pass, Heater, Recovery Tank And Oil Coolers)
- Ignition Wires (Secondary)
- Intake Cleaning
- O2 Sensors
- PCV Breather Elements
- PCV Valves
- Radiator Caps And Pressurized Expansion Tank Caps
- Spark Plugs
- Thermostats And Housings
- Throttle Body Cleaning
- Timing Belts
- Vacuum Hoses, Tubes And Connections (Non-Metallic)
- Exhaust Systems
- Heating, Ventilation And Air Conditioning Systems
- Steering And Suspension, Wheel Alignment, Wheels And Tires
- Wheel & Tire Supplement
- Reason Code Explanation
- Automotive Terminology & Definitions
- Routine Inspection Reference Guide
- Check Lists
- Computer Relearn Procedures
- Driveline/Axles
- Drive Axle Noise Diagnosis - General Information
- Gear Tooth Contact Patterns - General Information
- Map - Drive Train & Transmission
- Drive Train & Transmission Systems
- Drivetrain And Transmission
- Notes
- Actuators (Electrical)
- Actuators (Vacuum)
- Automatic Transmission / Transaxle Assemblies/CVTS
- Automatic Transmission Fluid
- Axles
- Bearings And Races
- Bell Cranks
- Bell Housings
- Bushings (External)
- Cables (Speedometer)
- Cables (TV, Detent And Shift)
- Carrier Bearings
- Clutch Cables And Cable Housings
- Clutch Discs (Manual Transmissions)
- Clutch Forks
- Clutch Linkages (Mechanical)
- Clutch Master Cylinders
- Clutch Pedals
- Clutch Pivots
- Clutch Pressure Plates
- Clutch Release Bearings
- Clutch Slave Cylinders (Concentric)
- Clutch Slave Cylinders (Conventional Or External)
- Companion Flanges
- Connectors
- Cooler Bypass Valves
- Cooler Lines
- Coolers
- CV Joints
- Differential And Final Drive Assemblies
- Differential Fluid
- Dip Stick Tubes
- Dip Sticks (Fluid Level Indicators)
- Dowel Pins, Guides And Pilot Holes
- Drain Plugs And Gaskets
- Drive Shaft Flanges
- Drive Shafts And Half Shafts
- Dust Boots
- Engine Mounts
- Exciter Rings
- Filler Tubes
- Filters And Screens
- Flanges
- Flex Plates
- Fluid Level Indicators
- Fluids And Lubricants
- Flywheels
- Force Motors
- Gaskets
- Guides
- Half Shafts
- Hoses, Lines, And Tubes
- Housings (Bell, Case, Tail(Extension) And Auxiliary)
- Hydraulic Fluid
- Intermediate Shaft Support Bearings
- Key Interlock Systems
- Limited Slips
- Lines
- Linkages (External)
- Locking Hub Assemblies
- Locking Hub Control Knobs
- Lubricants
- Manual Transmission Fluid
- Manual Transmission/Transaxle Assemblies
- Metal Clad Seals
- METALASTIC Joints
- Modulator Pins
- Modulators
- Mounts (Engine, Transaxle And Transmission)
- Odometer Drives (Mechanical)
- Odometer Heads (Mechanical)
- Oil Pans
- Pans
- Pilot Holes
- Pressure Plates
- Pressure Switches
- Races
- Rubber Joints (METALASTIC)
- Screens
- Seals (Metal Clad)
- Seals
- Selector Interlock Systems
- Sensors
- Servos
- Shift Interlock Systems (Selector And Key Interlock Systems)
- Side Covers
- Slip Yokes
- Solenoids
- Speed Sensors (Electronic Wheel And Vehicle)
- Speedometer- Driven Gear Housing
- Speedometer/Odometer Drives (Mechanical)
- Speedometer/Odometer Heads (Mechanical)
- Speedometers/Odometers (Electronic)
- Switches
- Tone Wheels
- Toothed Rings (Tone Wheel)
- Torque Converters
- Transaxle Mounts
- Transducers (Transmission)
- Transfer Case Assemblies
- Transfer Case Fluid
- Transmission Coolers
- Transmission Mounts
- Transmission Pans
- Transmission Range Indicators (PRNDL)
- Tubes
- Universal Joints (CARDAN Or Cross Type)
- Vacuum Controls
- Vacuum Hoses
- Vacuum Motors
- Vacuum-Operated Switches
- Vehicle Speed Sensors
- Vents
- Vibration Dampers
- Wheel Attachment Hardware
- Wheel Speed Sensors
- Wiring Harnesses And Connectors
- Yokes And Slip Yokes
- Reason Code Explanation
- Automotive Terminology & Definitions
- Trouble Shooting - Clutches - General Information
- DTC Index
- Electrical
- Map - Electrical Systems
- Electrical Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Actuator Motors (Electric)
- Actuator Motors (Vacuum)
- Air Bags
- Alternators And Generators
- Amplifiers
- Antennas
- Batteries
- Battery Cables, Wires And Connectors
- Battery Cables
- Battery Trays And Hold Down Hardware
- Battery Wires
- Belts
- Bulb Sockets
- Bulbs, Sealed Beams And LEDS
- Cd Players
- Cigarette Lighter Assemblies
- Circuit Breakers
- Clutch Switches
- Connectors
- Control Modules
- Cruise Control Brake Switches
- Cruise Control Cables
- Cruise Control Clutch Switches
- Cruise Control Linkages And Cables
- Cruise Control Reservoirs
- Cruise Control Tubes
- Cruise Control Vacuum Dump Release Valves
- Cruise Control Vacuum Hoses, Tubes And
- Cruise Control Vehicle Speed Sensors
- Defoggers
- Defrosters
- Delays
- Dimmers
- Electric Heaters
- Equalizers
- Fuse Blocks
- Fuse Boxes And Blocks
- Fuses, Fusible Links And Circuit Breakers
- Fusible Links
- Gauges
- Generators
- Ground Cables And Straps
- Ground Straps
- Headlight Adjusters
- Heating Elements (Defrosters, Defoggers, Electric Heaters And Seats)
- Horns And Sirens
- Ignition Switches
- Indicator Lights
- Keyless Entry Keypads And Transmitters
- Keyless Entry Transmitters
- LEDS
- Lenses
- Microphones
- Mirrors (ELECTROCHROMATIC And Heated)
- Motors
- Neutral Safety Switches
- Odometers, Speedometers And Tachometers (Cable Driven)
- Odometers
- Power Distribution Center
- Pulleys
- Receivers, Amplifiers, Equalizers And Sub-Woofer Volume Controls
- Relay Boxes
- Relays
- Sealed Beams
- Seat Heaters
- Security Alarm Sensors
- Sirens
- Solenoids
- Speakers And Microphones
- Speedometer And Tachometer Linkages And Cables
- Speedometer Cables
- Speedometers
- Starters
- Sub-Woofer Volume Control
- Switches
- Tachometer Cables
- Tachometers
- Tape Players And Cd Players
- TENSIONERS
- Timers
- Transceivers
- Transducers
- Vacuum Accumulators (Reservoirs)
- Voltage Regulators
- Washer Fluid Level Senders
- Washer Pumps
- Wiper Arms And Blades
- Wiper Blades
- Wiper Hoses And Nozzles
- Wiper Linkages
- Wiper Nozzles
- Wiper Pump Reservoirs
- Wiring Harnesses And Connectors
- Battery, Starting & Charging System CHECKSHEET
- Reason Code Explanation
- Automotive Terminology & Definitions
- Electrical Systems
- Using lemon2025'S System Wiring Diagrams
- Map - Electrical Systems
- Engine
- Engine Overhaul Procedures - General Information
- * Please Read This First *
- Description
- Engine Identification
- Inspection Procedures
- Cleaning Procedures
- Component Cleaning
- Cylinder Head Replacement
- Cylinder Head Overhaul
- Pistons, Connecting Rods & Bearings
- Crankshaft & Main Bearings
- Camshaft
- Timing Chains & Belts
- Timing Gears
- Oil Pump
- Break-In Procedure
- General Cooling System Service - General Information
- Engine Overhaul Procedures - General Information
- Engine Performance
- Electrostatic Discharge Warning - General Information
- Engine Performance Diagnostic Routine Outline - General Information
- Engine Performance Safety Precautions
- Map - Engine Performance & Maintenance
- Engine Performance And Maintenance (Including Exhaust Systems)
- Engine Performance & Maintenance CHECKSHEET
- Engine Performance And Maintenance
- Notes
- Accelerator Pedal Position Sensor
- Accessory Belts
- Accessory Pulleys
- Air Conditioning Cycling Switches
- Air Conditioning Pressure Sensors
- Air Ducts And Tubes
- Air Filter Elements
- Air Filter Gaskets
- Air Filter Housings And Gaskets
- Air Fuel Ratio Sensors
- Air Injection Control Solenoids
- Air Plenums
- Air Pump Belts
- Air Pumps (Electric Driven)
- Air Tubes
- Aspirator, Check And DECEL Valves
- Baffles
- Ballast Primary Supply Resistor Wires
- Ballast Resistors And Primary Supply Resistors
- Barometric Pressure Sensors
- Batteries
- Battery Cables, Wires And Connectors
- Battery Connectors
- Battery Trays And Hold Down Hardware
- Battery Wires
- Belt Idler Assemblies (Accessory And Cam Belts)
- Belt TENSIONERS (Accessory And Cam Belt)
- Belt-Driven Air Pumps
- Boost Control Mechanism
- Camshaft Position Sensors
- Carburetors And Chokes
- Casting Core Plugs And Expansion Plugs
- Charge Air Coolers ""INTERCOOLERS"" (CAC)
- Check Valves
- Chemical Engine DECARBONIZATION
- Chokes
- Clutch Pedal Position Switches
- Cold Start Injectors
- Combustion Chamber Cleaning
- Connectors
- Coolant Recovery Tanks
- Coolant
- Cooling Fan Motor Modules
- Cooling Fan Motor Relays And Modules
- Cooling Fan Motor Resistors
- Cooling Fan Motor Sensors And Switches
- Cooling Fan Motor Switches
- Cooling Fan Motors
- Crankshaft Position Sensors
- Cylinder Deactivation Solenoid
- Cylinder Head Assemblies
- DECEL Valves
- Deflectors
- Dip Stick Tubes
- Dip Sticks And Tubes
- Distributor Advances And Retarders (Mechanical And Vacuum)
- Distributor Boots And Shields
- Distributor Caps
- Distributor Retarders (Mechanical And Vacuum)
- Distributor Rotors
- Distributor Shields
- Distributors
- Early Fuel Evaporation Valves (Heat Riser Assemblies)
- EGR Coolers
- EGR Exhaust Manifold Passages
- EGR Intake And Exhaust Manifold Passages
- EGR Plates And Coolers
- Electronic Spark Control Modules
- Electronic Transmission Control Devices
- Electronic Transmission Feedback Devices
- Engine Coolant Temperature Sensors
- Engine Cooling Systems
- Engine Covers (Oil Pan, Valve Cover, Timing Cover)
- Engine DECARBONIZATION
- Engine Oil Canisters
- Engine Oil Coolers (External)
- Engine Oil Drain Plugs And Gaskets
- Engine Oil Filters And Canisters
- Engine Oil Gaskets
- Engine Oil Pressure Gauges (Mechanical)
- Engine Oil
- Evaporative Emissions (EVAP) Canister Filters
- Evaporative Emissions (EVAP) Canister Purge Devices
- Evaporative Emissions (EVAP) Canisters
- Evaporative Emissions (EVAP) Feedback Devices
- Exhaust Gas RECIRCULATION Devices
- Exhaust Gas RECIRCULATION Feedback Devices
- Expansion Plugs
- Fan Control Sensor
- Fuel Accumulators And Dampers
- Fuel And Cold Start Injectors
- Fuel Caps
- Fuel Dampers
- Fuel Delivery Check Valves
- Fuel Distributors (BOSCH Cis)
- Fuel Filler Necks And RESTRICTORS
- Fuel Filters
- Fuel Injector Cleaning
- Fuel Injectors
- Fuel Level Senders
- Fuel Pressure Regulators
- Fuel Pumps (In-Tank, External, Electrical Or Mechanical)
- Fuel Rails
- Fuel RESTRICTORS
- Fuel System Cleaning Service
- Fuel Tanks
- Fuel
- Gaskets
- Grommets (Valve Cover)
- Harmonic Dampers
- Heater Control Valves
- Heater Cores
- Hose Clamps
- Hose Connectors
- Hose Couplers
- Hoses And Tube Couplers, Connectors And Clamps
- Hoses And Tubes (Fuel Lines, Radiator, Vacuum, By-Pass, Heater, Recovery Tank And Oil Coolers)
- Housings
- Idle Air Controls
- Idle Speed Control Actuators
- Ignition Boots
- Ignition Coil Towers
- Ignition Coils
- Ignition Control Modules (ICM)
- Ignition Switches
- Ignition Terminals
- Ignition Wires (Secondary)
- Inertia Fuel Shut-Off Switches
- Intake Air Temperature Sensors
- Intake Cleaning
- Intake Manifolds
- In-Tank Fuel Strainers
- INTERCOOLERS
- Knock Sensors
- Liquid Vapor Separators
- Long Block Assemblies
- Manifold Absolute Pressure (Map) Sensors
- Mass Air Flow (MAF) Sensors
- Metal Air Manifolds And Pipes
- Metal Air Pipes
- Mix Control Solenoids
- Motor Mounts
- O2 Sensors
- Oil Pans
- Oil Pressure Sending Units
- Oil Pump Pick-Up Screens
- Oil Pumps
- O-Rings, Gaskets, Seals And Spring Locks
- Park Neutral Position Switches
- PCV Breather Elements
- PCV Orifices
- PCV Valves
- Pick-Up Assemblies (Includes Magnetic, Hall Effect And Optical)
- Power Steering Pressure Sensors
- Powertrain Control Modules (Pcm) And Prom
- Powertrain Control Prom
- Pressurized Expansion Tank Caps
- Radiator / Cooling Fan Blades
- Radiator / Cooling Fan Clutches
- Radiator Caps And Pressurized Expansion Tank Caps
- Radiators
- Roll Over Valves
- Sealing Compounds
- Seals
- Secondary Air Injection System Management Devices
- Sensors
- Short Block Assemblies
- Shrouds, Baffles And Deflectors
- Spark Plugs
- Spring Locks
- Super Chargers
- Switches
- Thermal Vacuum Valves
- Thermostatic Air Door Assemblies
- Thermostats And Housings
- Throttle Bodies
- Throttle Body Cleaning
- Throttle Cables
- Throttle Linkages And Cables
- Throttle Position Sensors
- Throttle Position Switches
- Timing Belt Sprockets
- Timing Belts
- Timing Covers
- Torque Struts
- Transmission Range Switches
- Tube Clamps
- Tube Connectors
- Tube Couplers
- Tubes
- Turbo Chargers
- Vacuum Connections
- Vacuum Hoses, Tubes And Connections (Non-Metallic)
- Vacuum Regulator Solenoids
- Vacuum Tubes
- Valve Covers
- Vehicle Speed Senors
- Volume Air Flow Sensors
- Waste Gate And Boost Control Mechanisms
- Waste Gate Control Solenoids
- Water Pumps (Electric)
- Water Pumps (Non-Electric)
- Wiring Harnesses And Connectors
- Reason Code Explanation
- Automotive Terminology & Definitions
- Parasitic Load Explanation & Test Procedures - General Information
- State Emission Standards - Diesel
- State Emission Standards - Gas
- ALASKA
- ARIZONA
- CALIFORNIA
- Colorado
- CONNECTICUT
- DELAWARE
- District Of COLUMBIA
- GEORGIA
- IDAHO
- ILLINOIS
- INDIANA
- KENTUCKY
- MARYLAND
- MASSACHUSETTS
- MISSOURI
- NEVADA
- New Jersey
- New MEXICO
- New YORK
- North CAROLINA
- OHIO
- OREGON
- PENNSYLVANIA
- RHODE Island
- TENNESSEE
- TEXAS
- UTAH
- VIRGINIA
- WASHINGTON
- WISCONSIN
- U. S. EPA ASM2525 & ASM5015 Start-Up Emission Standards
- U. S. EPA Revised Final ASM Emission Standards (ASM5015 & ASM2525)
- U.S. EPA Im240 Emission Standards
- Waveforms - Injector Pattern Tutorial - General Information
- * Please Read This First *
- Purpose Of This Article
- Is A Lab Scope Necessary?
- The Two Types Of Injector Drivers
- The Two Ways Injector Circuits Are Wired
- Interpreting Injector Waveforms
- Current Waveform Samples
- Notes
- Example #1 - Voltage Controlled Driver
- Example #2 - Voltage Controlled Driver
- Example #3 - Voltage Controlled Driver
- Example #4 - Current Controlled Driver
- Example #5 - Current Controlled Driver
- Example #6 - Current Controlled Driver
- Example #7 - Current Controlled Driver
- Example #8 - Current Controlled Driver
- Voltage Waveform Samples
- Notes
- Example #1 - Voltage Controlled Driver
- Example #2 - Voltage Controlled Driver
- Example #3 - Voltage Controlled Driver
- Example #4 - Current Controlled Driver
- Example #5 - Current Controlled Driver
- Example #6 - Current Controlled Driver
- Example #7 - Current Controlled Driver
- Example #8 - Current Controlled Driver
- Map - Exhaust Systems
- Exhaust Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Catalytic Converters
- Exhaust And Tail Pipes
- Exhaust Connections
- Hangers
- Heat Risers (Mechanical EFE Devices)
- Heat Shields
- Manifolds (Cast And Tube Type)
- Mechanical EFE Devices
- Muffler Valve
- Mufflers And Resonators
- Reason Code Explanation
- Exhaust Systems
- Heating, Ventilation & A/C (HVAC)
- Map - Heating, Ventilation, & Air Conditioning
- Heating, Ventilation & Air Conditioning Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Accumulators
- Actuators (Electrical)
- Actuators (Vacuum)
- Air Conditioning Fittings
- Air Conditioning Hoses
- Air Conditioning Metal Lines
- Air Control Doors
- Air Dams (External)
- Air Distribution System
- Belts
- Blend Doors
- Blower Fans (Blower Wheel Or Squirrel Cage)
- Blower Motors
- Blower Resistors
- Blower Switches
- Cabin Air Filters
- Circuit Breakers
- Compressor Clutch Assemblies
- Compressors
- Condenser Air Seals
- Condenser Fan Motors
- Condensers
- Connectors
- Control Cables
- Control Heads (Function Selectors)
- Control Linkages
- Control Modules
- Coolant
- Cooling Fan Blades
- Cooling Fan Clutches
- Cooling Fan Motors
- Evaporator Drain Tubes
- Evaporator Filters
- Evaporator Pressure Regulators (EPRS)
- Evaporators
- Expansion Valves
- Function Selectors
- Fuses, Fusible Links And Circuit Breakers
- Fusible Links
- Gaskets
- Heater Cases
- Heater Control Valves
- Heater Cores
- Heater Hoses
- High Pressure Relief Valves (HPRV)
- Idlers
- In-Line Filters
- Metal Fittings
- Metal Lines
- Mix And Air Control Doors (Blend Doors)
- ORIFACE Tubes
- O-Rings
- Pilot-Operated Absolutes (POAS)
- Plenums
- Pressure Control Valves
- Pressure Sensors
- Pulleys
- Radiators
- Receiver-DRIERS
- Refrigerant Oil
- Refrigerant
- Relays
- Seals
- Service Ports
- Spring Lock Couplings
- Suction Throttling Valves (STVS)
- Switches (Electrical)
- TENSIONERS
- Thermistors And Pressure Sensors
- Thermostats And Housings
- Vacuum Hoses And Tubes
- Vacuum Reservoirs
- Vacuum Tubes
- Valves In Receiver (VIRS)
- Water Pumps (Electric Auxiliary)
- Wiring Harnesses And Connectors
- Heating, Ventilation & Air Conditioning System CHECKSHEET
- Reason Code Explanation
- Automotive Terminology & Definitions
- Heating, Ventilation & Air Conditioning Systems
- Map - Heating, Ventilation, & Air Conditioning
- Hoist/Jack
- Identification
- Metric Conversions
- Maintenance Reminder Light (Reset Procedures)
- Engine Oil Replacement Reminder
- Notes
- Engine Oil Replacement Reminder Reset - Procedure 01
- Engine Oil Replacement Reminder Reset - Procedure 02
- Engine Oil Replacement Reminder Reset - Procedure 03
- Engine Oil Replacement Reminder Reset - Procedure 04
- Engine Oil Replacement Reminder Reset - Procedure 05
- Engine Oil Replacement Reminder Reset - Procedure 06
- Engine Oil Replacement Reminder Reset - Procedure 07
- Engine Oil Replacement Reminder Reset - Procedure 08
- Engine Oil Replacement Reminder Reset - Procedure 09
- Engine Oil Replacement Reminder Reset - Procedure 10
- Engine Oil Replacement Reminder Reset - Procedure 11
- Engine Oil Replacement Reminder Reset - Procedure 12
- Engine Oil Replacement Reminder Reset - Procedure 13
- Engine Oil Replacement Reminder Reset - Procedure 14
- Engine Oil Replacement Reminder Reset - Procedure 15
- Engine Oil Replacement Reminder Reset - Procedure 16
- Engine Oil Replacement Reminder Reset - Procedure 17
- Engine Oil Replacement Reminder Reset - Procedure 18
- Engine Oil Replacement Reminder Reset - Procedure 19
- Engine Oil Replacement Reminder Reset - Procedure 20
- Engine Oil Replacement Reminder Reset - Procedure 21
- Engine Oil Replacement Reminder Reset - Procedure 22
- Engine Oil Replacement Reminder Reset - Procedure 23
- Engine Oil Replacement Reminder Reset - Procedure 24
- Engine Oil Replacement Reminder Reset - Procedure 25
- Engine Oil Replacement Reminder Reset - Procedure 26
- Engine Oil Replacement Reminder Reset - Procedure 27
- Engine Oil Replacement Reminder Reset - Procedure 28
- Engine Oil Replacement Reminder Reset - Procedure 29
- Engine Oil Replacement Reminder Reset - Procedure 30
- Engine Oil Replacement Reminder Reset - Procedure 31
- Engine Oil Replacement Reminder Reset - Procedure 32
- Engine Oil Replacement Reminder Reset - Procedure 33
- Engine Oil Replacement Reminder Reset - Procedure 34
- Engine Oil Replacement Reminder Reset - Procedure 35
- Engine Oil Replacement Reminder Reset - Procedure 36
- Engine Oil Replacement Reminder Reset - Procedure 37
- Emissions Maintenance Reminder (Reminder Flag)
- Emissions Maintenance Reminder (Warning Light)
- Emissions Maintenance Reminder (Check Engine Light)
- Diesel Fuel Filter Replacement Reminder
- Maintenance Service Reminder
- Timing Belt Replacement Reminder
- Transmission Fluid Replacement Reminder
- Tire Pressure Monitor System Reminder
- Notes
- TPMS Reminder Reset - Procedure 01
- TPMS Reminder Reset - Procedure 02
- TPMS Reminder Reset - Procedure 03
- TPMS Reminder Reset - Procedure 04
- TPMS Reminder Reset - Procedure 05
- TPMS Reminder Reset - Procedure 06
- TPMS Reminder Reset - Procedure 07
- TPMS Reminder Reset - Procedure 08
- TPMS Reminder Reset - Procedure 09
- TPMS Reminder Reset - Procedure 10
- TPMS Reminder Reset - Procedure 11
- TPMS Reminder Reset - Procedure 12
- TPMS Reminder Reset - Procedure 13
- TPMS Reminder Reset - Procedure 14
- TPMS Reminder Reset - Procedure 15
- TPMS Reminder Reset - Procedure 16
- TPMS Reminder Reset - Procedure 17
- TPMS Reminder Reset - Procedure 18
- TPMS Reminder Reset - Procedure 19
- TPMS Reminder Reset - Procedure 20
- TPMS Reminder Reset - Procedure 21
- TPMS Reminder Reset - Procedure 22
- TPMS Reminder Reset - Procedure 23
- TPMS Reminder Reset - Procedure 24
- TPMS Reminder Reset - Procedure 25
- TPMS Reminder Reset - Procedure 26
- TPMS Reminder Reset - Procedure 27
- TPMS Reminder Reset - Procedure 28
- TPMS Reminder Reset - Procedure 29
- TPMS Reminder Reset - Procedure 30
- TPMS Reminder Reset - Procedure 31
- TPMS Reminder Reset - Procedure 32
- TPMS Reminder Reset - Procedure 33
- TPMS Reminder Reset - Procedure 34
- TPMS Reminder Reset - Procedure 35
- TPMS Reminder Reset - Procedure 36
- TPMS Reminder Reset - Procedure 37
- Engine Oil Replacement Reminder
- Restraints
- RPO Codes
- RPO Code Description (Codes 001-19F)
- RPO Code Description (Codes 19H-2EL)
- RPO Code Description (Codes 2F1-44I)
- RPO Code Description (Codes 44L-5J9)
- RPO Code Description (Codes 5K0-6FF)
- RPO Code Description (Codes 6FG-76A)
- RPO Code Description (Codes 76D-7XD)
- RPO Code Description (Codes 7XF-8M0)
- RPO Code Description (Codes 8M1-9C0)
- RPO Code Description (Codes 9C1-A0F)
- RPO Code Description (Codes A0G-Ar4)
- RPO Code Description (Codes Ar5-BCP)
- RPO Code Description (Codes BCQ-C12)
- RPO Code Description (Codes C13-Cur)
- RPO Code Description (Codes Cut-Dir)
- RPO Code Description (Codes Dr7-EHE)
- RPO Code Description (Codes EHF-F5P)
- RPO Code Description (Codes F5Q-G1V)
- RPO Code Description (Codes G1W-HFN)
- RPO Code Description (Codes HFO-JRG)
- RPO Code Description (Codes JRH-KLY)
- RPO Code Description (Codes KLZ-LQX)
- RPO Code Description (Codes LQY-MW9)
- RPO Code Description (Codes MWE-ODK)
- RPO Code Description (Codes ODL-Ora)
- RPO Code Description (Codes Orb-PDE)
- RPO Code Description (Codes PDF-QH6)
- RPO Code Description (Codes QH7-R8D)
- RPO Code Description (Codes R8E-T07)
- RPO Code Description (Codes T08-TJ0)
- RPO Code Description (Codes TJ1-U10)
- RPO Code Description (Codes U11-Us9)
- RPO Code Description (Codes USB-VG9)
- RPO Code Description (Codes VGA-W5Y)
- RPO Code Description (Codes W5Z-XE3)
- RPO Code Description (Codes XE4-Y9Z)
- RPO Code Description (Codes Ya2-ZD9)
- RPO Code Description (Codes ZDE-ZZZ)
- Specifications Index
- Steering
- Map - Steering, Suspension, Wheel Alignment, Wheels & Tires
- Steering & Suspension Systems
- Wheel And Tire
- Steering & Suspension CHECKSHEET
- Wheels & Tires CHECKSHEET
- Steering And Suspension, Wheel Alignment, Wheels And Tires
- Notes
- Active Handling
- Active Suspension Control Modules
- Active Variable Ratio Steering
- Active Yaw Control
- Adaptive Cruise Control
- Advance TRAC
- Air Bags
- Air Ride Control Modules
- Air Ride Suspension Torsion Springs (Counter Balancing)
- Air Ride Suspension
- Air Ride Tubes
- Air Shocks And Air Struts
- Air Spring Valves
- Air Springs
- Air Suspension Control Valves
- Air Suspension DRIERS
- Axle Acceleration Sensor
- Ball Joints
- Body Acceleration Sensor
- Bushings
- Center Links
- Compressors
- Continuous Damping Control
- Control Arm Shafts
- Control Arms
- Control Modules
- Distance Regulation Control Module
- Distance Regulation Sensor
- Drag Links
- Dynamic Stability Control
- Dynamic Stability Traction Control
- Electronic Ride Control Shocks And Struts
- Electronic Stability Control
- Electronic Suspension System
- Flex Couplers
- Gaskets
- Height Sensors
- Hydraulic Hoses
- Hydraulic Power Steering Pumps
- Hydraulic Suspension Hoses
- Hydraulic Suspension Pumps
- Idler Arms
- Intermediate Shaft U-Joints
- King Pins
- Modules
- Pitman Arms
- Power Steering Belts
- Power Steering Coolers
- Power Steering Fluid
- Power Steering Hoses
- Power Steering Lines (Steel)
- Power Steering Pumps - Electric
- Power Steering Pumps
- Radar Sensor
- Radius Arms
- Relay Rods
- Relays
- Sensors
- Shock Absorbers, Strut Cartridges And Strut Assemblies
- Spindles
- Springs, Coil, Leaf And Torsion Bars
- STABILITRAC
- Stability Management System
- Steering Angle Sensor
- Steering Arms
- Steering Couplers
- Steering Dampers
- Steering Gears (Except Rack And Pinion)
- Steering Gears, Rack And Pinion
- Steering Knuckles
- Strike Out Bumpers
- Strut Bearing Plate Assemblies
- Strut Rods
- Suspension Pumps (Hydraulic)
- Sway Bar Links
- Sway Bar Mounting Bushings
- Sway Bars
- Switches
- Tie Rod Ends (Inner And Outer)
- Tire Pressure Monitoring System
- Tire Pressure Sensors
- Tires
- Torque Sensor
- Torsion Springs
- Track Bar Bushings
- Track Bars
- Trailing Arm Bushings
- Trailing Arms
- Valve Stems
- Vehicle Dynamics Control
- Vehicle Speed Sensor
- Vehicle Stability Assist
- Vehicle Stability/Skid Control
- Warning Lamps
- Wheel Alignment
- Wheel Attachment Hardware
- Wheel Bearings, Races And Seals
- Wheels (Rims)
- Wiring Harnesses And Connectors
- Reason Code Explanation
- Automotive Terminology & Definitions
- Wheel Alignment Theory & Operation - General Information
- Map - Steering, Suspension, Wheel Alignment, Wheels & Tires
- Traction Control Disable Procedures
- Trouble Shooting - Manual Transmission - General Information
- Heating, Ventilation & A/C (HVAC)
- A/C Compressor Clutch Controls
- General Servicing
- A/C Compressor Refrigerant Oil Checking
- A/C Compressor Servicing
- A/C System Specifications
- Cabin Air Filter (Special Applications) - General Information
- HVAC System General Servicing.
- HVAC Control Systems
- A/C-Heater System - Manual
- Description
- Operation
- Adjustments
- Trouble Shooting
- Operational Testing
- A/C Compressor Clutch Control
- A/C Compressor Clutch Does Not Engage
- A/C Compressor Clutch Always Engaged
- Blower Inoperative At Any Speed
- Low Speed Inoperative, Medium & High Speeds Operate Normally
- Medium Speed(S) Inoperative, Low & High Speeds Operate Normally
- High Speed Inoperative, Low & Medium Speeds Operate Normally
- Refrigerant System Diagnosis
- V5 System Trouble Shooting
- V5 System - Preliminary Checks - Step 1
- V5 System - Checking Refrigerant Charge - Step 2
- V5 System - Checking Compressor Clutch Engagement - Step 3
- V5 SYSTEM - CHECKING SYSTEM PERFORMANCE - STEP 4 (1 of 2)
- V5 SYSTEM - CHECKING SYSTEM PERFORMANCE - STEP 4 (2 of 2)
- V5 System - Gray Area Diagnosis & Service - Step 5
- V5 System - Striped Area Diagnosis & Service - Step 6
- V5 System - Control Valve Diagnosis - Step 7
- Testing
- Removal & Installation
- Torque Specifications
- Vacuum Hose Diagram(S)
- Wiring Diagram
- A/C-Heater System - Manual
- Maintenance
- Procedures
- Maintenance Information
- Model Identification
- Maintenance Service Interval Definitions
- Service Point Locations
- Information Label Locations
- Service Labor Times
- Wheel & Tire Specifications
- Battery Specifications
- Cautions & Warnings
- Supplemental Restraint System (SRS) Air Bag System
- Anti-Lock Brake System (Abs)
- Battery Warning
- Replacing Blown Fuses
- Brake Pad Wear Indicator
- Catalytic Converter
- Coolant (Propylene-Glycol Formulations)
- Electrostatic Discharge Sensitive (ESD) Parts
- Engine Oil
- Fuel System Service
- Halogen Bulbs
- Radiator Cap
- Radiator Fan
- Warranty Information
- Fuses & Circuit Breakers
- Maintenance Information
- Procedures
- Restraints
- Air Bag, SRS
- Air Bag Restraint System
- Identification
- Description & Operation
- System Operation Check
- Post-Collision Inspection
- Service Precautions
- Disabling & Activating Air Bag System
- Adjustments
- Disposal Procedures
- Removal & Installation
- Diagnosis & Testing
- Notes
- Self-Diagnosis
- Sir Diagnostic System Check
- Chart A - DERM Integrity Check
- Chart B - Air Bag Indicator Comes On Steady
- Chart C - Air Bag Indicator Does Not Come On
- Chart D - Air Bag Indicator Does Not Come On Steady During Crank
- DTC 14 - Arming Sensor Disconnected
- DTC 21 - Driver Initiator Circuit Resistance High
- DTC 22 - Driver Initiator Circuit Resistance Low
- DTC 23 - Driver Initiator Circuit Voltage High
- DTC 24 - Initiator Circuit Voltage Low
- DTC 25 - Driver Initiator Circuit Short To Ignition
- DTC 26 - Driver Initiator Circuit Open
- DTC 28 - Current Sink Or Source Failure
- DTC 31 - Driver Loop Energy Reserve Feed Open
- DTC 34 - Arming Sensor Ignition Feed Open
- DTC 35 - Discriminating Sensor Open Or Missing
- DTC 42 - Loop Energy Reserve Voltage Low
- DTC 43 - Driver Source Feed Low
- DTC 51 - Frontal Crash Detected
- DTC 52 - Data Area Full
- DTC 53 - DERM Driver Initiator Circuits High Resistance
- DTC 55 - DERM Incompatibility
- DTC 61 - Sir Indicator Circuit Failure
- DTC 62 - Redundant Sir Indicator Circuit Failure
- DTC 71 And/Or 75 - Internal DERM Fault
- DTC 83 - Driver Reserve Diode Shorted
- Wire Repair
- Connector Identification
- Torque Specifications
- Wiring Diagrams
- Post-Collision Air Bag Safety Inspection
- Air Bag Restraint System
- Restraints Control Systems
- Seat Belts
- Air Bag, SRS
- Steering
- Manual Steering
- Steering Gear - Power
- Power Steering
- Steering Gear - Power
- Steering Column
- Description & Operation
- Service Precautions
- Disabling & Activating Air Bag System
- Adjustments
- Removal & Installation
- Notes
- Air Bag (Inflator) Module R & I
- Steering Wheel R & I
- Sir Coil Assembly R & I
- Turn Signal Switch R & I
- Lock Cylinder R & I
- Dimmer Switch R & I
- Ignition Switch R & I
- Lock Housing Cover R & I
- MULTIFUNCTION Switch R & I
- Steering Wheel Rotation Sensor R & I
- Steering Column R & I
- Lower Bearing & Related Components R & I
- Overhaul
- Torque Specifications
- Manual Steering
- Suspension
- Front Suspension
- Rear Suspension
- Wheel Alignment
- Transmission
- Automatic Trans
- Automatic Transaxle Diagnosis - 3T40
- Application
- Description & Operation
- Electronic Self-Diagnostics
- Diagnostic Tests
- Notes
- Automatic Transaxle Diagnosis - 3T40
- On-Board Diagnostic (OBD) System Check
- P0502, Vehicle Speed Sensor Circuit (Low Input)
- P0719, Brake Switch Circuit Low Input (Switch Stuck On)
- P0724, Brake Switch Circuit High Input (Switch Stuck Off)
- P0742, TCC Circuit Inoperative (Stuck On)
- P1870, Transaxle Component Slipping
- Component Tests
- Wiring Diagrams
- Automatic Transaxle Overhaul & Testing - 3T40
- Application
- Identification
- Description
- Lubrication
- Adjustments
- On-Vehicle Service
- Trouble Shooting
- Notes
- Symptoms
- Chatters Or Slips In 1st Gear
- Inoperative Or Slips In 1st Gear
- Inoperative Or Slips In Reverse
- Delayed Or No Upshifts
- Slipping Or Rough 1-2 Shift
- Delayed Or Rough 2-3 Shift
- Slipping, Soft Or Early 2-3 Shift
- Delayed Or No 2-3 Shift
- Delayed Neutral-To-Drive Shift
- Delay Engagement In Drive & Reverse
- No 2nd Gear In "D"
- All Gears Inoperative
- Inoperative In "D"
- Forward Gears Inoperative
- Starts In 2nd Gear
- Skips 2nd Gear
- Shifts From 3rd To 1st At High Speeds
- No Full Throttle Detent Downshift
- No Overrun Braking In "1", Reverse Okay
- Binds In 3rd Gear
- Inoperative In "2"
- Engine Stalls In "R" Or "D"
- Noise In All Gears
- High Pitched Whine Or Popping
- Buzzing Or High Pitched Rattle
- Whine Or Growl Under Light Acceleration
- Noise In 1st Or Reverse Gear
- Noise In 2nd Gear
- Hum During Light Acceleration (All Gears)
- Light Rattle In 2nd Or 3rd At 25-40 MPH
- Testing
- Removal & Installation
- Transaxle Disassembly
- Component Disassembly & Reassembly
- Notes
- Transaxle Case
- Differential & Final Drive
- Reaction Internal Gear
- Low Roller Clutch & Reaction Carrier Assembly
- Low-Reverse Clutch Housing
- Reaction Sun Gear & Input Drum End Play
- Input Carrier, Input Sun Gear & Internal Gear
- Forward Clutch Assembly
- Direct Clutch Assembly
- Intermediate Band
- Driven Sprocket Support
- Manual Shaft
- Drive Link Assembly (Chain, Sprockets & Turbine Shaft)
- Case Cover
- Control Valve & Oil Pump Assemblies
- Auxiliary Valve Body
- Intermediate Servo
- Governor/Speedometer Gear Or Governor/Speed Sensor Assembly
- Transaxle Reassembly
- Torque Specifications
- Transaxle Specifications
- Wiring Diagram
- Automatic Transaxle Overhaul & Testing - 4T60-E
- Application
- Identification
- Description
- Lubrication
- Adjustments
- On-Vehicle Service
- Trouble Shooting
- Notes
- Quick Check
- Symptom Diagnosis
- Notes
- Oil Out Of Vent Or Foaming
- High Or Low Line Pressure
- Delayed Engagement
- No Drive In "D"
- Slips In "D"
- No 1-2 Shift (1st Gear)
- Harsh Or Soft 1-2 Shift
- 1-2 Shift Shudder
- No 2-3 Shift (1st & 2nd Gears)
- 1-4 Shift (Misses 2nd & 3rd Gears)
- 2-3 Shift Only
- 1-2-4 Shift (No 2-3 Shift)
- Harsh Or Soft 2-3 Shift
- Early Or Late 2-3 Shift
- 3-4 Shift (Misses 1st & 2nd Gears)
- No 3-4 Shift
- Harsh Or Soft 3-4 Shift
- Early Or Late 3-4 Shift
- No Reverse
- Locked In Reverse
- Slips In Reverse
- Vehicle Moves In Park
- Harsh Neutral-To-Drive Engagement
- Vehicle Starts In 2nd Gear
- Harsh Reverse
- No Engine Braking In Manual 2nd Or Low
- Harsh 4-3 Downshift
- Harsh 3-2 Downshift
- Harsh 2-1 Downshift
- No Converter Clutch Apply
- Converter Clutch Does Not Release
- Converter Clutch Stuck On In 3rd & 4th
- Converter Applied With Maximum Pressure (With PWM)
- Converter Clutch Apply Rough, Slips Or Shudders
- No TCC
- Clutch & Band Applications
- Electronic Self-Diagnostics & Electronic Testing
- Testing
- Removal & Installation
- Transaxle Disassembly
- Component Disassembly & Reassembly
- Transaxle Case
- Final Drive Assembly
- Sun Gear Shaft
- 1-2 & Forward Bands
- Reaction Carrier & Drum
- Input Carrier Assembly
- Reverse Reaction Drum & Reverse Band
- 3RD Sprag, Input Sprag & Input Sun Gear
- Input Clutch & 3RD Clutch Assembly
- 2ND Clutch Assembly
- Driven Sprocket Support
- Output Shaft
- Drive Link Assembly & Sprockets
- Valve Body
- Oil Pump Assembly
- Forward & Reverse Servos
- Transaxle Reassembly
- Torque Specifications
- Transaxle Specifications
- Wiring Diagrams
- Diagnosis - 4T60-E
- Application
- Description
- Operation
- Trouble Shooting
- Electronic Self-Diagnostics (Except CADILLAC)
- Diagnostic Charts (Except CADILLAC)
- Diagnostic Charts
- Code 21, Throttle Position Sensor Signal Voltage High - 2.3L "N" Body
- Code 22: Throttle Position Sensor Signal Voltage Low - 2.3L "N" Body
- Code 24: Vehicle Speed Sensor - 2.3L "N" Body
- Code 27: Quad-Driver No. 1 Error - 2.3L "N" Body
- Code 29: Quad-Driver 3 - 2.3L "N" Body
- Code 53: System Voltage High - 2.3L "N" Body
- Code P0122: Throttle Position Sensor Signal Voltage Low - 3.1L "A" Body, 3.4L "W" Body & 3.8L "C", "G", "H" & "W" Bodies
- Code P0122: Throttle Position Sensor Signal Voltage Low - 3.8L "U" Body
- Code P0123: Throttle Position Sensor Signal Voltage High - 3.1L "A" Body, 3.4L "W" Body & 3.8L "C", "G", "H" & "W" Bodies
- Code P0123: Throttle Position Sensor Signal Voltage High - 3.8L "U" Body
- Codes P0501/P0502: VSS Circuit - 3.1L "A" Body, 3.4L "W" Body & 3.8L "C", "G", "H" & "W" Bodies
- Codes P0501/P0502: VSS Circuit - 3.8L "U" Body
- Code P0703: TCC Brake Switch Input - 3.1L "A" Body, 3.4L "W" Body & 3.8L "C", "G", "H" & "W" Bodies
- Code P0703: TCC Brake Switch Input - 3.8L "U" Body
- Code P0705: Transaxle Range Switch - 3.1L "A" Body, 3.4L "W" Body
- Code P0705: Transaxle Range Switch - 3.8L "C", "G", "H" & "W" Bodies
- Code P0705: Transaxle Range Switch - 3.8L "U" Body
- Code P0712: Transaxle Temp. Sensor Low Temperature Indicated - 3.1L "A" Body, 3.4L "W" Body & 3.8L "C", "G", "H" & "W" Bodies
- Code P0712: Transaxle Temperature Sensor Signal Voltage Low - 3.8L "U" Body
- Code P0713: Transaxle Temp. Sensor High Temperature Indicated - 3.1L "A" Body, 3.4L "W" Body & 3.8L "C", "G", "H" & "W" Bodies
- Code P0713: Transaxle Temperature Sensor Signal Voltage High - 3.8L "U" Body
- Code P0740: Torque Converter Clutch - 3.1L "A" Body, 3.4L "W" Body & 3.8L "C", "G", "H" & "W" Bodies
- Code P0740: Torque Converter Clutch - 3.8L "U" Body
- Code P0755: Trans. Shift Solenoid "B" - 3.1L "A" Body, 3.4L "W" Body & 3.8L "C", "G", "H" & "W" Bodies
- Code P0755: Transaxle Shift Solenoid "B" - 3.8L "U" Body
- Code P1550: Cruise Stepper Motor - 3.1L "A" Body
- Code P1550: Cruise Stepper Motor - 3.4L "W" Body
- Code P1550: Cruise Stepper Motor - 3.8L "W" Body
- Code P1640: QDM "A" Circuit - 3.1L "A" Body
- Code P1640: QDM "A" Error - 3.4L "W" Body
- Code P1640: QDM No. 1 Circuit - 3.8L "C", "G", "H" & "W" Bodies
- Code P1640: QDM No. 1 Circuit - 3.8L "U" Body
- Code P1650: QDM "B" Circuit - 3.1L "A" Body
- Code P1650: QDM "B" Error - 3.4L "W" Body
- Code P1650: QDM No. 2 Circuit - 3.8L "C", "G", "H" & "W" Bodies
- Code P1650: QDM No. 2 Circuit - 3.8L "U" Body
- Electronic Self-Diagnostics (CADILLAC)
- Diagnostic Charts (CADILLAC)
- Diagnostic Charts
- Code P016: Generator Voltage Out Of Range *** Lo
- Code P021: Shorted Throttle Position (TP) Sensor
- Code P022: Open Throttle Position (TP) Sensor
- Code P024: Vehicle Speed Sensor (VSS) Circuit Problem
- Code P039: Torque Converter Clutch (TCC) Engagement Problem
- Code P057: Shorted Transaxle Temperature Sensor Circuit
- Code P059: Open Transaxle Temperature Sensor Circuit
- Code P070: Intermittent Throttle Position (TP) Sensor
- Code P075: Vehicle Speed Sensor Signal Interrupt
- Code P090: TCC Brake Switch Input Circuit Problem
- Code P091: Transaxle Range Switch Problem
- Code P096: Torque Converter Overstress
- Electronic Testing
- Wiring Diagrams
- Removal & Installation - A/T
- Servicing - A/T
- Transmission Oil Pan Gasket Id
- Automatic Transaxle Diagnosis - 3T40
- Automatic Transmission Hydraulic Diagrams - 4T60-E (Except 3.4L)
- Automatic Trans
- External Pages