Transmission Control Module (TCM) Diagnostic Trouble Codes - 2 Of 9

• TCM-000C: Shift Solenoid S2. Hydraulic Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Hydraulic Fault
• TCM-000D: Line Pressure Solenoid STH. Signal Too High. Intermittent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too High. Intermittent Fault
    • Intermittent Fault
    • Information
      • Fault-Tracing Information
• TCM-000D: Line Pressure Solenoid STH. Signal Too High. Permanent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too High. Permanent Fault
    • Resetting The Adaptation
      • Resetting Adaptation And The Counter For "Transmission Oil Change"
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-000F: Line Pressure Solenoid STH. Signal Missing. Intermittent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Missing. Intermittent Fault
    • Intermittent Fault
    • Information
      • Fault-Tracing Information
• TCM-000F: Line Pressure Solenoid STH. Signal Missing. Permanent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Missing. Permanent Fault
    • Checks
      • Checking Line Pressure Solenoid STH
      • Checking Solenoid STH
      • Checking The Cables In The Circuit For Solenoid STH
      • Checking The Wiring And Component
    • Resetting The Adaptation
      • Resetting Adaptation And The Counter For "Transmission Oil Change"
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-0010: Line Pressure Solenoid STH. Signal Too Low. Intermittent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too Low. Intermittent Fault
    • Intermittent Fault
    • Information
      • Fault-Tracing Information
• TCM-0010: Line Pressure Solenoid STH. Signal Too Low. Permanent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too Low. Permanent Fault
    • Checks
      • Checking Solenoid STH
      • Checking The Cables In The Circuit For Solenoid STH
      • Checking The Wiring And Component
      • Replacing The Transmission
      • Erasing Diagnostic Trouble Code (DTC)
      • Reading Off Diagnostic Trouble Codes (DTC)
    • Check The Quality Of The Transmission Oil
      • Check The Quality Of The Transmission Oil
    • Checking The Oil Level In The Transmission
      • Check The Transmission Oil Level
    • Resetting The Adaptation
      • Resetting Adaptation And The Counter For "Transmission Oil Change"
    • Resetting Transmission Fluid Change Counter
      • Resetting Transmission Fluid Change Counter
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-0012: Lock-Up Solenoid SL. Signal Too High. Intermittent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too High. Intermittent Fault
    • Intermittent Fault
    • Information
      • Fault-Tracing Information
• TCM-0012: Lock-Up Solenoid SL. Signal Too High. Permanent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too High. Permanent Fault
    • Checks
      • Checking Lock-Up Solenoid SL
      • Checking The Wiring
      • Checking The Control Module
      • Check The Circuit For The Solenoid SL
    • Resetting The Adaptation
      • Resetting Adaptation And The Counter For "Transmission Oil Change"
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-0013: Lock-Up Solenoid SL. Signal Missing. Intermittent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Missing. Intermittent Fault
    • Intermittent Fault
    • Information
      • Fault-Tracing Information
• TCM-0013: Lock-Up Solenoid SL. Signal Missing. Permanent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Missing. Permanent Fault
    • Checks
      • Checking Lock-Up Solenoid SL
      • Checking Solenoid SL
      • Checking The Control Module
      • Checking The Wiring
      • Checking The Wiring And Component
    • Resetting The Adaptation
      • Resetting Adaptation And The Counter For "Transmission Oil Change"
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-0014: Lock-Up Solenoid SL. Signal Too Low. Intermittent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too Low. Intermittent Fault
    • Intermittent Fault
    • Information
      • Fault-Tracing Information
• TCM-0014: Lock-Up Solenoid SL. Signal Too Low. Permanent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too Low. Permanent Fault
    • Checks
      • Checking Lock-Up Solenoid SL
      • Checking The Wiring
      • Checking Solenoid SL
      • Checking The Control Module
      • Checking Components And Wiring
    • Resetting The Adaptation
      • Resetting Adaptation And The Counter For "Transmission Oil Change"
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-0015: Lock-Up Solenoid SL. Hydraulic Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Hydraulic Fault
    • Checks
      • Checking The Transmission Fluid
      • Checking Lock-Up Solenoid SL
      • Test Driving
      • Checking For Contact Resistance And Oxidation
      • Replacing The Transmission
    • Resetting The Adaptation
      • Resetting Adaptation And The Counter For "Transmission Oil Change"
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-0016: Control Module. Internal Fault. Intermittent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Internal Fault. Intermittent Fault
    • Intermittent Fault
    • Information
      • Fault-Tracing Information
• TCM-0016: Control Module. Internal Fault. Permanent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Internal Fault. Permanent Fault
    • Checking Shift Solenoids S1 And S2
    • Replacing The Control Module And Programming
• TCM-001F: Vehicle Speed Sensor (VSS). Signal Missing. Intermittent Fault (Aw50/51 AWD; Aw55-50/51SN; 2003-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Missing. Intermittent Fault
    • Intermittent Fault
    • Information
      • Fault-Tracing Information
• TCM-001F: Vehicle Speed Sensor (VSS). Signal Missing. Permanent Fault (Aw50/51 AWD; Aw55-50/51SN; 2003-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Missing. Permanent Fault
    • Checks
      • Checking The Vehicle Speed Sensor (VSS) Signal
      • Checking Wiring And Sensors
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-001F: Vehicle Speed Sensor. Signal Missing. Intermittent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Missing. Intermittent Fault
    • Intermittent Fault
    • Information
      • Fault-Tracing Information
• TCM-001F: Vehicle Speed Sensor. Signal Missing. Permanent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Missing. Permanent Fault
    • Checks
      • Checking The Transmission Output Speed Sensor Signal
      • Checking Wiring And Sensors
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-0020: Transmission Output Speed Sensor. Faulty Signal. Intermittent Fault (Aw50/51 AWD; Aw55-50/51SN; 2003-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Faulty Signal. Intermittent Fault
    • Intermittent Fault
    • Information
      • Fault-Tracing Information
• TCM-0020: Transmission Output Speed Sensor. Faulty Signal. Permanent Fault (Aw50/51 AWD; Aw55-50/51SN; 2003-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Faulty Signal. Permanent Fault
    • Checks
      • Checking The Transmission Output Speed Sensor Signal
      • Checking Wiring And Sensors
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-0020: Vehicle Speed Sensor. Faulty Signal. Intermittent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Faulty Signal. Intermittent Fault
    • Intermittent Fault
    • Information
      • Fault-Tracing Information
• TCM-0020: Vehicle Speed Sensor. Faulty Signal. Permanent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Faulty Signal. Permanent Fault
    • Checks
      • Checking The Transmission Output Speed Sensor Signal
      • Checking Wiring And Sensors
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-0023: Input Speed Sensor. Signal Missing. Intermittent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Missing. Intermittent Fault
    • Intermittent Fault
    • Information
      • Fault-Tracing Information
• TCM-0023: Input Speed Sensor. Signal Missing. Permanent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Missing. Permanent Fault
    • Checks
      • Checking The Transmission Input Speed Sensor Signal
      • Checking Wiring And Sensors
      • Checking The Wiring And Component
    • Resetting The Adaptation
      • Resetting Adaptation And The Counter For "Transmission Oil Change"
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-0023: Transmission Input Speed Sensor. Signal Missing. Intermittent Fault (Aw50/51 AWD; Aw55-50/51SN; 2003-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Missing. Intermittent Fault
    • Intermittent Fault
    • Information
      • Fault-Tracing Information
• TCM-0023: Transmission Input Speed Sensor. Signal Missing. Permanent Fault (Aw50/51 AWD; Aw55-50/51SN; 2003-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Missing. Permanent Fault
    • Checks
      • Checking The Transmission Input Speed Sensor Signal
      • Checking Wiring And Sensors
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-0024: Input Speed Sensor. Faulty Signal. Intermittent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Faulty Signal. Intermittent Fault
    • Intermittent Fault
    • Information
      • Fault-Tracing Information
• TCM-0024: Input Speed Sensor. Faulty Signal. Permanent Fault (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Faulty Signal. Permanent Fault
    • Checks
      • Checking The Transmission Input Speed Sensor Signal
      • Checking Wiring And Sensors
      • Checking The Wiring And Component
    • Resetting The Adaptation
      • Resetting Adaptation And The Counter For "Transmission Oil Change"
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-0024: Transmission Input Speed Sensor. Faulty Signal. Intermittent Fault (Aw50/51 AWD; Aw55-50/51SN; 2003-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Faulty Signal. Intermittent Fault
    • Intermittent Fault
    • Information
      • Fault-Tracing Information
• TCM-0024: Transmission Input Speed Sensor. Faulty Signal. Permanent Fault (Aw50/51 AWD; Aw55-50/51SN; 2003-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Faulty Signal. Permanent Fault
    • Checks
      • Checking The Transmission Input Speed Sensor Signal
      • Checking Wiring And Sensors
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-0027: Back-Up (Reverse) Gear. Incorrect Gear Ratio (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Incorrect Gear Ratio
    • Checks
      • Checking Software
      • Check The Quality Of The Transmission Oil
      • Checking Diagnostic Trouble Codes (DTCS)
      • Checking The Wiring And Component
      • Checking Wiring And Sensors
      • Replacing The Transmission
      • Fault-Tracing Information
      • Checking Sensors And Ratios
    • Checking The Oil Level In The Transmission
      • Check The Transmission Oil Level
    • Resetting The Adaptation
      • Resetting Adaptation And The Counter For "Transmission Oil Change"
    • Checking Diagnostic Trouble Codes (DTCS)
      • Erasing Diagnostic Trouble Codes (DTCS)
      • Test Driving
      • Checking Diagnostic Trouble Codes (DTCS)
    • Information
      • Fault-Tracing Information
• TCM-0027: Back-Up (Reverse) Gear. Incorrect Gear Ratio (Aw50/51 AWD; Aw55-50/51SN; 2003-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Incorrect Gear Ratio
    • Checks
      • Checking For Contact Resistance And Oxidation
      • Checking The Oil Quality And The Oil Level In The Transmission
      • Checking The Adjustment Of The Gear-Shift Position Sensor
      • Checking The Transmission Output Speed Sensor Signal
      • Checking Wiring And Sensors
      • Checking The Transmission Input Speed Sensor Signal
      • Replacing The Transmission
      • Test Driving The Transmission
      • Replacing The Transmission Control System
      • Fault-Tracing Information
    • Resetting Transmission Fluid Change Counter
      • Resetting Transmission Fluid Change Counter
    • Resetting The Adaptation
      • Resetting Adaptation And The Counter For "Transmission Oil Change"
    • Verification
      • Verification
    • Replacing The Transmission Input Speed Sensor And The Transmission Output Speed Sensor
      • Notes
      • Removal
      • Installation
• TCM-0028: 1ST Gear. Incorrect Gear Ratio (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
    • Notes
    • Incorrect Gear Ratio
• TCM-0028: 1ST Gear. Incorrect Gear Ratio (Aw50/51 AWD; Aw55-50/51SN; 2003-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Incorrect Gear Ratio
    • Checks
      • Checking The Adjustment Of The Gear-Shift Position Sensor
      • Checking The Quality And Level Of Transmission Fluid
      • Checking For Contact Resistance And Oxidation
      • Checking Noise In The Gearbox
      • Replacing The Control System/Transmission
      • Replacing The Gearbox
    • Resetting The Adaptation
      • Resetting Adaptation And The Counter For "Transmission Oil Change"
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
    • Test Drive Form, Description
• TCM-0029: 2ND Gear. Incorrect Gear Ratio (Aw50/51 AWD; Aw55-50/51SN; 2003-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Incorrect Gear Ratio
    • Checks
      • Checking The Adjustment Of The Gear-Shift Position Sensor
      • Checking Noise In The Transmission
      • Checking For Contact Resistance And Oxidation
      • Replacing The Transmission
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-002A: 3RD Gear. Incorrect Gear Ratio (Aw50/51 AWD; Aw55-50/51SN; 2003-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Incorrect Gear Ratio
    • Checks
      • Checking The Adjustment Of The Gear-Shift Position Sensor
      • Checking Noise In The Transmission
      • Checking For Contact Resistance And Oxidation
      • Replacing The Transmission
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-002B: 4TH Gear. Incorrect Gear Ratio (Aw50/51 AWD; Aw55-50/51SN; 2003-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Incorrect Gear Ratio
    • Checks
      • Checking The Adjustment Of The Gear-Shift Position Sensor
      • Checking Noise In The Transmission
      • Checking For Contact Resistance And Oxidation
      • Replacing The Transmission
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-002C: 5TH Gear. Incorrect Gear Ratio (Aw50/51 AWD; Aw55-50/51SN; 2003-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Incorrect Gear Ratio
    • Checks
      • Checking The Adjustment Of The Gear-Shift Position Sensor
      • Checking Noise In The Transmission
      • Checking For Contact Resistance And Oxidation
      • Replacing The Transmission
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-002E: Lock-Up. The Transmission Jerks When Lock-Up Engages (Aw50/51 AWD; 2003-2007)
  • Diagnostic Trouble Code (DTC) Information
  • The-Gearbox: Jerks When Lock-Up Engages
    • Checks
      • Checking For The Fault
      • Checking Oil Quality And Oil Level In Transmission
      • Checking The Cooling System
      • Replacing The Gearbox
      • Checking Software
      • Fault-Tracing Without Result
      • Replacing The Torque Converter
      • Test Driving The Transmission
    • Resetting Transmission Fluid Change Counter
      • Resetting Transmission Fluid Change Counter
    • Resetting The Adaptation
      • Resetting Adaptation And The Counter For "Transmission Oil Change"
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• TCM-002E: Lock-Up. The Transmission Jerks When Lock-Up Engages (Aw55-50/51SN; 2003-2007)
  • Diagnostic Trouble Code (DTC) Information
  • The-Gearbox: Jerks When Lock-Up Engages
• TCM-002F: Lock-Up Function. Slipping Or Not Engaged (4T65 AWD; 2003-2006)
  • Diagnostic Trouble Code (DTC) Information
  • Slipping Or Not Engaged
    • Checks
      • Checking The Diagnostic Trouble Codes (DTCS)
      • Erasing Diagnostic Trouble Codes (DTCS)
      • Connecting The T Pipe
      • Checking Lock-Up Solenoid SL
      • Checking The Lock-Up Function
      • Checking The Resistance Of Solenoid SL
      • Test Driving
      • Replacing Transmission Control System
      • Checking The Wiring
      • Checking The Circuit For Solenoid SL
    • Check The Quality Of The Transmission Oil
      • Check The Quality Of The Transmission Oil
    • Checking The Oil Level In The Transmission
      • Check The Transmission Oil Level
    • Resetting Transmission Fluid Change Counter
      • Resetting Transmission Fluid Change Counter
    • Checking The Software
      • Checking The Software
    • Replacing A Faulty Transmission
      • Replacing A Faulty Transmission
    • Resetting The Adaptation
      • Resetting Adaptation And The Counter For "Transmission Oil Change"
    • Checking Diagnostic Trouble Codes (DTCS)
      • Checking Diagnostic Trouble Codes (DTCS)
      • Erasing Diagnostic Trouble Codes (DTCS)
      • Test Driving
    • Information
      • Fault-Tracing Information
    • T-Pipe, Connecting To Oil Cooler