LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2007 >> Escalade EXT >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Ordered DTC Index
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Ordered DTC Index

Diagnostic Trouble Code (DTC) List

DTC DTC Descriptor Module That Sets the DTC Diagnostic Procedure
IMPORTANT: If any DTCs are Powertrain related DTCs, select Capture Info in order to store the DTC information with the scan tool.
Diagnose any current DTCs in the following order:
  1. DTCs that begin with a U.
  2. Any of the following: B1000, B1001, B1008, B1011, B1019, C0550, C0569, P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, P1621, P2101, or P2610.
  3. Any of the following: B1325, B1370, B1424, B1517, C0895, C0899, C0900, P0562, or P0563.
  4. Component level DTCs.
  5. System level DTCs.
  6. Any remaining DTCs.
B0000 Vehicle Speed Information Circuit Radio DTC B0000
B0012 Driver Frontal Deployment Loop Stage 1 SDM DTC B0012 or B0013
B0013 Driver Frontal Deployment Loop Stage 2 SDM DTC B0012 or B0013
B0015 Left Front Pretensioner Deployment Loop SDM DTC B0015
B0016 Left Roof Rail Deployment Loop SDM DTC B0016
B0019 Passenger Frontal Deployment Loop Stage 1 SDM DTC B0019 or B0020
B0020 Passenger Frontal Deployment Loop Stage 2 SDM DTC B0019 or B0020
B0022 Right Front Pretensioner Deployment Loop SDM DTC B0022
B0023 Right Roof Rail Deployment Loop SDM DTC B0023
B0033 Third Row Left Roof Rail Deployment Loop SDM DTC B0033 or B0040
B0040 Third Row Right Roof Rail Deployment Loop SDM DTC B0033 or B0040
B0052 Deployment Commanded SDM DTC B0052 or B0053
B0053 Deployment Commanded With Loop DTCs Present SDM DTC B0052 or B0053
B0055 Side Airbag Deployment Commanded SDM DTC B0055
B0056 Passenger Frontal Airbag Suppressed SDM DTC B0056
B0057 Right Front Side Airbag Suppressed SDM DTC B0057
B0058 Right Front Pretensioner Suppressed SDM DTC B0058
B0071 Passenger Seat Belt Tension Sensor Circuit SDM DTC B0071
B0074 Passenger Occupant Classification Sensor Circuit SDM DTC B0074
B0079 Left Front Seat Position Sensor Circuit SDM DTC B0079
B0081 Passenger Presence System SDM DTC B0081
B0083 Front End Sensor 1 SDM DTC B0083 or B0084
B0084 Front End Sensor 2 SDM DTC B0083 or B0084
B0085 Left Front Side Impact Sensor (SIS) SDM DTC B0085 or B0086
B0086 Right Front Side Impact Sensor (SIS) SDM DTC B0085 or B0086
B0087 Left Rear Side Impact Sensor (SIS) SDM DTC B0087 or B0088
B0088 Right Rear Side Impact Sensor (SIS) SDM DTC B0087 or B0088
B0090 Rollover Sensor Performance SDM DTC B0090
B0158 Outside Air Temperature Sensor Circuit HVAC DTC B0158, B0163, B0168, B0173, B0178, B0509, B0514, B3578 or B3583
B0163 Passenger Compartment Temp Sensor 1 Circuit HVAC DTC B0158, B0163, B0168, B0173, B0178, B0509, B0514, B3578 or B3583
B0168 Passenger Compartment Temp Sensor 2 Circuit HVAC DTC B0158, B0163, B0168, B0173, B0178, B0509, B0514, B3578 or B3583
B0173 Output Air Temperature Sensor 1 Circuit HVAC DTC B0158, B0163, B0168, B0173, B0178, B0509, B0514, B3578 or B3583
B0178 Output Air Temperature Sensor 2 Circuit HVAC DTC B0158, B0163, B0168, B0173, B0178, B0509, B0514, B3578 or B3583
B0183 Solar Load Sensor 1 Circuit HVAC DTC B0183 or B0188
B0188 Solar Load Sensor 2 Circuit HVAC DTC B0183 or B0188
B0228 Recirculate Position Feedback Circuit HVAC DTC B0228, B0413, B0423, B0433, B3779 or B3782
B0283 Electric Rear Defrost Circuit HVAC DTC B0283
B0413 Temperature Control 1 Feedback Circuit HVAC DTC B0228, B0413, B0423, B0433, B3779 or B3782 w/ CJ2
or
DTC B0413, B0423, B0433, B3779 or B3782 w/ CJ3
B0423 Temperature Control 2 Feedback Circuit HVAC DTC B0228, B0413, B0423, B0433, B3779 or B3782 w/ CJ2
or
DTC B0413, B0423, B0433, B3779 or B3782 w/ CJ3
B0433 Temperature Control 3 Feedback Circuit HVAC DTC B0228, B0413, B0423, B0433, B3779 or B3782 w/ CJ2
or
DTC B0413, B0423, B0433, B3779 or B3782 w/ CJ3
B0509 Output Air Temperature Sensor 3 Circuit HVAC DTC B0158, B0163, B0168, B0173, B0178, B0509, B0514, B3578 or B3583
B0514 Output Air Temperature Sensor 4 Circuit HVAC DTC B0158, B0163, B0168, B0173, B0178, B0509, B0514, B3578 or B3583
B0770 All Wheel Drive (AWD) Indicator Circuit Malfunction TCSCM DTC B0770
B0775 Four Wheel Drive High Range (4HI) Indicator Circuit Malfunction TCSCM DTC B0775
B0780 Four Wheel Drive Low Range (4LO) Indicator Circuit Malfunction TCSCM DTC B0780
B0785 Two Wheel Drive High Range (2HI) Indicator Circuit Malfunction TCSCM DTC B0785
B0790 Transfer Case Neutral Indicator Circuit TCSCM DTC B0790
B0835 Cruise Control System Active Indicator Circuit BCM DTC B0835
B0958 Parking Aid Rear Sensor 1 Circuit Object Alarm Module DTC B0958, B0959, B0960, or B0961
B0959 Parking Aid Rear Sensor 2 Circuit Object Alarm Module DTC B0958, B0959, B0960, or B0961
B0960 Parking Aid Rear Sensor 3 Circuit Object Alarm Module DTC B0958, B0959, B0960, or B0961
B0961 Parking Aid Rear Sensor 4 Circuit Object Alarm Module DTC B0958, B0959, B0960, or B0961
B0967 Parking Aid Switch Circuit Object Alarm Module DTC B0967
B0968 Parking Aid Indicator Circuit Object Alarm Module DTC B0968
B1000 Electronic Control Unit (ECU) Performance Audio Amplifier, BCM, DDS, DRR, HVAC, IPC, Object Alarm Module, PLGM, PDS, PPS, Radio, RCDLR, ROS, RSA, SDM, TDM, VCIM DTC B1000
B1001 Option Configuration Error BCM, DPM, PPS, Radio, RHVSM, ROS DTC B1001
SDM DTC B1001 (SDM) or DTC B1001 (ROS)
VCIM DTC B1001
B1008 Calibration Data Not Programmed Object Alarm Module DTC B1008
B1011 System Disabled Information Stored Invalid Serial Data Received SDM DTC B1011
B1015 Vehicle Identification Number (VIN) Information Error Object Alarm Module DTC B1015
B1019 System Configuration Error LGCM DTC B1019
SDM DTC B1019
B1024 Circuit Board Temperature Sensor Audio Amplifier DTC B1024
B1025 Audio Output 1 Circuit Radio DTC B1025-B1095
B1035 Audio Output 2 Circuit Radio DTC B1025-B1095
B1045 Audio Output 3 Circuit Radio DTC B1025-B1095
B1055 Audio Output 4 Circuit Radio DTC B1025-B1095
B1065 Audio Output 5 Circuit Radio DTC B1025-B1095
B1075 Audio Output 6 Circuit Radio DTC B1025-B1095
B1085 Audio Output 7 Circuit Radio DTC B1025-B1095
B1095 Audio Output 8 Circuit Radio DTC B1025-B1095
B1259 Antenna Ground Circuit DRR DTC B1259
B1287 Amplifier Control Signal Circuit Radio DTC B1287
B1288 Video Display Mode Control Signal Radio DTC B1288
B1289 Video Display Brightness Control Signal Radio DTC B1289
B1325 Device Power Circuit Radio DTC B1325
B1335 Device Power 3 Circuit DPM DTC B1335
B1370 Device Ignition 1 Circuit BCM DTC B1370
SDM DTC B1370
B1380 Device Ignition ACCESSORY Circuit BCM DTC B1380
B1395 Device Voltage Reference Output Circuit BCM DTC B1395
DPM DTC B1395
B1405 Device Voltage Reference Output 2 Circuit ECM DTC B1405
B1424 Device Voltage Low TDM DTC B1424
B1428 Ignition-Switched Power Relay 1 Circuit BCM DTC B1428
B1433 Ignition-Switched Power Relay 2 Circuit BCM DTC B1433
B1441 Device Ignition OFF, RUN, and CRANK Circuit BCM DTC B1441
B1475 Retained Accessory Power Circuit BCM DTC B1475
B1516 Battery Current Sensor BCM DTC B1516
B1517 Battery Voltage BCM DTC B1517
B1527 High Parasitic Load Detected BCM DTC B1527
B153A Liftgate Latch Switch Signal Circuit LGCM DTC B153A
B153B Liftgate Open Switch Signal Circuit LGCM DTC B153B
B153E Liftgate Position Sensor Signal Circuit LGCM DTC B153E
B153F Liftgate Object Sensor Signal Circuit LGCM DTC B153F
B1544 Mirror Motors Common Circuit DDS, PDS DTC B1544, B1600, or B1605
B1580 Mirror Horizontal Position Sensor Circuit DDS, PDS DTC B1580 or B1590
B1590 Mirror Vertical Position Sensor Circuit DDS, PDS DTC B1580 or B1590
B1600 Mirror Motor Vertical Circuit DDS, PDS DTC B1544, B1600, or B1605
B1605 Mirror Motor Horizontal Circuit DDS, PDS DTC B1544, B1600, or B1605
B1640 Mirror Heater Circuit DDS, PDS DTC B1640 or B1645
B1722 Mirror Power Fold Control Circuit DDS, PDS DTC B1722
B1735 Driver Seat Front Up Switch Circuit DPM DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820
B1740 Driver Seat Front Down Switch Circuit DPM DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820
B1745 Driver Seat Rear Up Switch Circuit DPM DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820
B1750 Driver Seat Rear Down Switch Circuit DPM DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820
B1755 Driver Seat Assembly Forward Switch Circuit DPM DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820
B1760 Driver Seat Assembly Rearward Switch Circuit DPM DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820
B1815 Driver Seat Recline Forward Switch Circuit DPM DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820
B1820 Driver Seat Recline Rearward Switch Circuit DPM DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820
B1825 Driver Seat Recline Position Sensor Circuit DPM DTC B1825, B1850, B1860, B2355, B2365, or B2375
B1850 Driver Seat Lumbar Horizontal Position Sensor Circuit DPM DTC B1825, B1850, B1860, B2355, B2365, or B2375
B1860 Driver Seat Lumbar Vertical Position Sensor Circuit DPM DTC B1825, B1850, B1860, B2355, B2365, or B2375
B1913 Seat Heater Switch 1 Circuit DDS, PDS DTC B1913 or B1918
B1918 Seat Heater Switch 2 Circuit DDS, PDS DTC B1913 or B1918
B1925 Left Seat Heater Sensor Circuit DPM DTC B1925 or B2170
B1935 Left Seat Back Heater Circuit DPM DTC B1935 or B2180
B1E3A Sensor Power Circuit Object Alarm Module DTC B1E3A
B2170 Right Seat Heater Cushion Sensor Circuit DPM DTC B1925 or B2170
B2180 Right Seat Back Heater Circuit DPM DTC B1935 or B2180
B2345 Seat Heater Disable Circuit DPM, RHVSM DTC B2345 (Front Seat) or DTC B2345 (Rear Seat)
B2355 Driver Seat Front Vertical Position Sensor Circuit DPM DTC B1825, B1850, B1860, B2355, B2365, or B2375
B2365 Driver Seat Rear Vertical Position Sensor Circuit DPM DTC B1825, B1850, B1860, B2355, B2365, or B2375
B2375 Driver Seat Assembly Horizontal Position Sensor Circuit DPM DTC B1825, B1850, B1860, B2355, B2365, or B2375
B2425 Left Seat Heater Cushion Circuit DPM DTC B2425 or B2430
B2430 Right Seat Heater Cushion Circuit DPM DTC B2425 or B2430
B2435 Left Seat Back Heater Sensor Circuit DPM DTC B2435 or B2440
B2440 Right Seat Back Heater Sensor Circuit DPM DTC B2435 or B2440
B2455 Cellular Phone Microphone Circuit VCIM DTC B2455
B2462 Global Positioning System (GPS) Signal Error Radio DTC B2462
B2470 Cellular Phone Antenna Circuit VCIM DTC B2470
B2474 Navigation Display Head (NDH) Backlighting Performance Radio DTC B2474
B2476 Cellular Phone Select Service Switch VCIM DTC B2476
B2482 Cellular Phone Select Switch Range/Performance VCIM DTC B2482
B2483 Global Positioning System (GPS) Sensor Circuit Low VCIM DTC B2483 or B2484
B2484 Global Positioning System (GPS) Sensor Circuit Open VCIM DTC B2483 or B2484
B2494 Liftgate Handle Switch Circuit LGCM DTC B2494
B2495 Liftgate Latch Control Circuit LGCM DTC B2495
B2508 Seat Heater Relay Circuit DPM, RHVSM DTC B2508 or B2509 (Front Seat) or DTC B2508 or B2509 (Rear Seat)
B2530 Front Foglamps Control Circuit BCM DTC B2530
B2540 Rear Foglamps Control Circuit BCM DTC B2540
B2545 Backup Lamps Circuit BCM DTC B2545
B2555 Passenger Compartment Lamp Control Circuit BCM DTC B2555
B2575 Headlamp Control Circuit BCM DTC B2575
B257A Headlamp Switch Input Signals Mismatch BCM DTC B257A
B2580 Headlamp High Beam Control Circuit BCM DTC B2580
B2585 Parklamp Control Circuit BCM DTC B2585
B2600 Daytime Running Lamp Control System Circuit BCM DTC B2600
B2610 Passenger Compartment Dimming 1 Circuit BCM DTC B2610
B2615 Passenger Compartment Dimming 2 Circuit BCM DTC B2615
B2625 Display Dimming Pulse Width Modulation (PWM) Output Circuit BCM DTC B2625
B2645 Ambient Light Sensor Circuit BCM DTC B2645
B2652 Passenger Compartment Dimming 3 Circuit BCM DTC B2652
B2705 Gearshift Unlock Circuit BCM DTC B2705
B2725 ATC Mode Switch Circuit Malfunction TCSCM DTC B2725
B2750 Door Ajar Circuit BCM DTC B2750
B2765 Memory Set Switch Circuit DDS DTC B2765
B3006 Hood Ajar Circuit Plausibility Failure BCM DTC B3006
B302A Telematic Requested Immobilization TDM DTC B302A
B3031 Security System Controller in Learn Mode TDM DTC B3031
B3055 No Transponder Modulation or No Transponder TDM DTC B3055
B3060 Unprogrammed Transponder Identification Code Received TDM DTC B3060
B3105 Keyless Entry System Key Fobs Not Programmed RCDLR DTC B3105
B3109 Keyless Entry Transmitter 1 Low Battery RCDLR DTC B3109
B3110 Keyless Entry Transmitter 2 Low Battery RCDLR DTC B3110
B3111 Keyless Entry Transmitter 3 Low Battery RCDLR DTC B3111
B3112 Keyless Entry Transmitter 4 Low Battery RCDLR DTC B3112
B3205 Window Motor Circuit DDS, PDS DTC B3205
B3265 Liftglass Release Output Circuit LGCM DTC B3265
B3445 Stoplamp Circuit BCM DTC B3445
B3567 Driver Information Center (DIC) Select Switch Circuit IPC DTC B3567
B3578 Output Air Temperature Sensor 6 Circuit HVAC DTC B0158, B0163, B0168, B0173, B0178, B0509, B0514, B3578 or B3583
B3583 Output Air Temperature Sensor 7 Circuit HVAC DTC B0158, B0163, B0168, B0173, B0178, B0509, B0514, B3578 or B3583
B3600 Passenger Compartment Dimming Request Signal Circuit BCM DTC B3600
B3604 Adjustable Foot Pedal Forward Switch Circuit DPM DTC B3604 or B3605
B3605 Adjustable Foot Pedal Rearward Switch Circuit DPM DTC B3604 or B3605
B3606 Adjustable Foot Pedal Position Sensor Circuit DPM DTC B3606
B3622 Steering Wheel Controls Signal Circuit BCM DTC B3622
B3715 Front Wiper Relay Drive Circuit BCM DTC B3715
B3779 Air Flow Control 9 Feedback Circuit HVAC DTC B0228, B0413, B0423, B0433, B3779 or B3782
B3782 Air Flow Control 10 Feedback Circuit HVAC DTC B0228, B0413, B0423, B0433, B3779 or B3782 w/ CJ2
or
DTC B0413, B0423, B0433, B3779 or B3782 w/ CJ3
B3794 Cruise Control Function Request Circuit BCM DTC B3794
B3819 Left Rear Window Up Control Circuit DDS, PDS DTC B3819
B3820 Left Rear Window Down Control Circuit DDS, PDS DTC B3820
B3821 Left Rear Window Relay Power Circuit DDS, PDS DTC B3821
B3822 Right Rear Window Up Control Circuit DDS, PDS DTC B3822
B3823 Right Rear Window Down Control Circuit DDS, PDS DTC B3823
B3824 Right Rear Window Relay Power Circuit DDS, PDS DTC B3824
B3873 Front Washer Relay Circuit BCM DTC B3873
B3875 Wiper Low Speed Relay Circuit BCM DTC B3875
B3884 Center High Mounted Stop Lamp (CHMSL) Circuit BCM DTC B3884
B3891 Trailer Foglamps Circuit XBCM DTC B3891
B3920 Group 1 Seat Motors Common Circuit DPM DTC B3920 or B3921
B3921 Group 2 Seat Motors Common Circuit DPM DTC B3920 or B3921
B3922 Front Wiper Function Select Circuit BCM DTC B3922
B3935 Transponder Authentication Error TDM DTC B3935
B396A Liftgate Motor Control Circuit LGCM DTC B396A
B396B Liftgate Motor Clutch Control Circuit LGCM DTC B396B
B396F Liftglass Ajar Output Signal Circuit LGCM DTC B396F
C0035 Left Front Wheel Speed Sensor Circuit EBCM DTC C0035 or C0040 ( )
C0040 Right Front Wheel Speed Sensor Circuit EBCM DTC C0035 or C0040 ( )
C0045 Left Rear Wheel Speed Sensor Circuit EBCM DTC C0045 or C0050
C0050 Right Rear Wheel Speed Sensor Circuit EBCM DTC C0045 or C0050
C0055 Both Wheels Rear Wheel Speed Sensor Circuit EBCM DTC C0055 or P0609 (Over 8600 GVW)
C0110 Pump Motor Circuit EBCM DTC C0110 (Equal to or under 8600 GVW) or DTC C0110 (Over 8600 GVW)
C0131 Antilock Brake System (ABS) Pressure Circuit EBCM DTC C0131
C0161 Antilock Brake System (ABS) Brake Switch Circuit EBCM DTC C0161 (Equal to or Under 8600 GVW) or DTC C0161 (Over 8600 GVW)
C0186 Lateral Accelerometer Circuit EBCM DTC C0186
C0196 Yaw Rate Circuit EBCM DTC C0196
C0201 Antilock Brake System (ABS) Enable Relay Contact Circuit EBCM DTC C0201 (Equal to or under 8600 GVW) or DTC C0201 (Over 8600 GVW)
C0242 Powertrain Control Module (PCM) Indicated TCS Malfunction EBCM DTC C0242
C0245 Wheel Speed Sensor Frequency Error EBCM DTC C0245 (Equal to or Under 8600 GVW) or DTC C0245 (Over 8600 GVW)
C0252 Vehicle Stability Enhancement System (VSES) Sensors Uncorrelated EBCM DTC C0252
C0253 Centering Error EBCM DTC C0253
C0267 Low Brake Fluid Indicated EBCM DTC C0267
C0299 Brake Booster Performance EBCM DTC C0299
C0300 Rear Speed Sensor Malfunction TCSCM DTC C0300
C0305 Front Speed Sensor Malfunction TCSCM DTC C0305
C0306 Motor A or B Circuit TCSCM DTC C0306
C0321 Transfer Case Lock Circuit TCSCM DTC C0321
C0326 Transfer Case Lock System Performance Signal Invalid TCSCM DTC C0326
C0327 Encoder Circuit TCSCM DTC C0327
C0359 Four Wheel Drive Low Range (4LO) Discrete Output Circuit TCSCM DTC C0359
C0374 General System Malfunction TCSCM DTC C0374
C0378 Front Axle Switch Circuit Signal Invalid TCSCM DTC C0378
C0379 Four Wheel Drive Low Range (4LO) Discrete Output Circuit TCSCM DTC C0379
C0550 Electronic Control Unit (ECU) Performance EBCM DTC C0550
ESCM DTC C0550
TCSCM DTC C0550
C0558 Calibration Data Not Programmed ESCM DTC C0558
C0561 System Disabled Information Stored EBCM DTC C0561
C0569 System Configuration Error EBCM DTC C0569
C0575 Left Front Actuator Circuit ESCM DTC C0575, C0580, C0585, or C0590
C0580 Right Front Actuator Circuit ESCM DTC C0575, C0580, C0585, or C0590
C0585 Left Rear Actuator Circuit ESCM DTC C0575, C0580, C0585, or C0590
C0590 Right Rear Actuator Circuit ESCM DTC C0575, C0580, C0585, or C0590
C0615 Left Front Position Sensor Circuit ESCM DTC C0615, C0620, C0625 or C0630
C0620 Right Front Position Sensor Circuit ESCM DTC C0615, C0620, C0625 or C0630
C0625 Left Rear Position Sensor Circuit ESCM DTC C0615, C0620, C0625 or C0630
C0630 Right Rear Position Sensor Circuit ESCM DTC C0615, C0620, C0625 or C0630
C0660 Level Control Exhaust Valve Circuit ESCM DTC C0660
C0696 Position Sensor 5 volt supply ESCM DTC C0696
C0710 Steering Position Signal EBCM DTC C0710
C0711 Level Control Air Pressure Sensor Circuit ESCM DTC C0711
C0712 Level Control Compressor Relay Circuit ESCM DTC C0712
C0750 Left Front Tire Pressure Sensor RCDLR DTC C0750, C0755, C0760, or C0765
C0755 Right Front Tire Pressure Sensor RCDLR DTC C0750, C0755, C0760, or C0765
C0760 Left Rear Tire Pressure Sensor RCDLR DTC C0750, C0755, C0760, or C0765
C0765 Right Rear Tire Pressure Sensor RCDLR DTC C0750, C0755, C0760, or C0765
C0774 Low Tire Pressure System Performance EBCM DTC C0774
C0775 Low Tire Pressure System Sensors Not Learned RCDLR DTC C0775
C0895 Device Voltage ESCM DTC C0895
C0899 Device 1 Voltage Low EBCM DTC C0899
C0900 Device 1 Voltage High EBCM DTC C0900
C1100 Brake Booster Vacuum Sensor Failed EBCM DTC C1100 or C1101
P0010 Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 1 ECM DTC P0010 or P0011
P0011 Intake Camshaft Position (CMP) System Performance Bank 1 ECM DTC P0010 or P0011
P0016 Crankshaft Position (CKP)-Camshaft Position (CMP) Correlation Bank 1 Sensor A ECM DTC P0016 (with LY6/L76/L92) or DTC P0016 (without LY6/L76/L92)
P0030 HO2S Heater Control Circuit Bank 1 Sensor 1 ECM DTC P0030, P0036, P0053, P0054, P0135, or P0141
P0036 HO2S Heater Control Circuit Bank 1 Sensor 2 ECM DTC P0030, P0036, P0053, P0054, P0135, or P0141
P0050 HO2S Heater Control Circuit Bank 2 Sensor 1 ECM DTC P0050, P0056, P0059, P0060, P0155, or P0161
P0053 HO2S Heater Resistance Bank 1 Sensor 1 ECM DTC P0030, P0036, P0053, P0054, P0135, or P0141
P0054 HO2S Heater Resistance Bank 1 Sensor 2 ECM DTC P0030, P0036, P0053, P0054, P0135, or P0141
P0056 HO2S Heater Control Circuit Bank 2 Sensor 2 ECM DTC P0050, P0056, P0059, P0060, P0155, or P0161
P0059 HO2S Heater Resistance Bank 2 Sensor 1 ECM DTC P0050, P0056, P0059, P0060, P0155, or P0161
P0060 HO2S Heater Resistance Bank 2 Sensor 2 ECM DTC P0050, P0056, P0059, P0060, P0155, or P0161
P0068 Throttle Body Airflow Performance ECM DTC P0068 or P0121
P0101 Mass Air Flow (MAF) Sensor Performance ECM DTC P0101 or P1101
P0102 Mass Air Flow (MAF) Sensor Circuit Low ECM DTC P0102 or P0103
P0103 Mass Air Flow (MAF) Sensor Circuit High ECM DTC P0102 or P0103
P0106 Manifold Absolute Pressure (MAP) Sensor Performance ECM DTC P0106
P0107 Manifold Absolute Pressure (MAP) Sensor Circuit Low ECM DTC P0107 or P0108
P0108 Manifold Absolute Pressure (MAP) Sensor Circuit High ECM DTC P0107 or P0108
P0112 Intake Air Temperature (IAT) Sensor Circuit Low ECM DTC P0112 or P0113
P0113 Intake Air Temperature (IAT) Sensor Circuit High ECM DTC P0112 or P0113
P0116 Engine Coolant Temperature (ECT) Sensor Performance ECM DTC P0116
P0117 Engine Coolant Temperature (ECT) Sensor Circuit Low ECM DTC P0117 or P0118
P0118 Engine Coolant Temperature (ECT) Sensor Circuit High ECM DTC P0117 or P0118
P0120 Throttle Position (TP) Sensor 1 Circuit ECM DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135
P0121 Throttle Position (TP) Sensor 1 Performance ECM DTC P0068 or P0121
P0122 Throttle Position (TP) Sensor 1 Circuit Low ECM DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135
P0123 Throttle Position (TP) Sensor 1 Circuit High ECM DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135
P0128 Engine Coolant Temperature (ECT) Below Thermostat Regulating Temperature ECM DTC P0128
P0131 HO2S Circuit Low Voltage Bank 1 Sensor 1 ECM DTC P0131, P0132, P0137, or P0138
P0132 HO2S Circuit High Voltage Bank 1 Sensor 1 ECM DTC P0131, P0132, P0137, or P0138
P0133 HO2S Slow Response Bank 1 Sensor 1 ECM DTC P0133, P0134, P0140, P1133, P2A00 or P2A01
P0134 HO2S Circuit Insufficient Activity Bank 1 Sensor 1 ECM DTC P0133, P0134, P0140, P1133, P2A00 or P2A01
P0135 HO2S Heater Performance Bank 1 Sensor 1 ECM DTC P0030, P0036, P0053, P0054, P0135, or P0141
P0137 HO2S Circuit Low Voltage Bank 1 Sensor 2 ECM DTC P0131, P0132, P0137, or P0138
P0138 HO2S Circuit High Voltage Bank 1 Sensor 2 ECM DTC P0131, P0132, P0137, or P0138
P0140 HO2S Circuit Insufficient Activity Bank 1 Sensor 2 ECM DTC P0133, P0134, P0140, P1133, P2A00 or P2A01
P0141 HO2S Heater Performance Bank 1 Sensor 2 ECM DTC P0030, P0036, P0053, P0054, P0135, or P0141
P0151 HO2S Circuit Low Voltage Bank 2 Sensor 1 ECM DTC P0151, P0152, P0157, or P0158
P0152 HO2S Circuit High Voltage Bank 2 Sensor 1 ECM DTC P0151, P0152, P0157, or P0158
P0153 HO2S Slow Response Bank 2 Sensor 1 ECM DTC P0153, P0154, P0160, P1153, P2A03, or P2A04
P0154 HO2S Circuit Insufficient Activity Bank 2 Sensor 1 ECM DTC P0153, P0154, P0160, P1153, P2A03, or P2A04
P0155 HO2S Heater Performance Bank 2 Sensor 1 ECM DTC P0050, P0056, P0059, P0060, P0155, or P0161
P0157 HO2S Circuit Low Voltage Bank 2 Sensor 2 ECM DTC P0151, P0152, P0157, or P0158
P0158 HO2S Circuit High Voltage Bank 2 Sensor 2 ECM DTC P0153, P0154, P0160, P1153, P2A03, or P2A04
P0160 HO2S Circuit Insufficient Activity Bank 2 Sensor 2 ECM DTC P0153, P0154, P0160, P1153, P2A03, or P2A04
P0161 HO2S Heater Performance Bank 2 Sensor 2 ECM DTC P0050, P0056, P0059, P0060, P0155, or P0161
P0171 Fuel Trim System Lean Bank 1 ECM DTC P0171, P0172, P0174, or P0175
P0172 Fuel Trim System Rich Bank 1 ECM DTC P0171, P0172, P0174, or P0175
P0174 Fuel Trim System Lean Bank 2 ECM DTC P0171, P0172, P0174, or P0175
P0175 Fuel Trim System Rich Bank 2 ECM DTC P0171, P0172, P0174, or P0175
P0201 Injector 1 Control Circuit ECM DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208
P0202 Injector 2 Control Circuit ECM DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208
P0203 Injector 3 Control Circuit ECM DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208
P0204 Injector 4 Control Circuit ECM DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208
P0205 Injector 5 Control Circuit ECM DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208
P0206 Injector 6 Control Circuit ECM DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208
P0207 Injector 7 Control Circuit ECM DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208
P0208 Injector 8 Control Circuit ECM DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208
P0218 Transmission Fluid Overtemperature TCM
P0220 Throttle Position (TP) Sensor 2 Circuit ECM DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135
P0222 Throttle Position (TP) Sensor 2 Circuit Low Voltage ECM DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135
P0223 Throttle Position (TP) Sensor 2 Circuit High Voltage ECM DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135
P0230 Fuel Pump Relay Control Circuit ECM DTC P0230 or P2632
P0300 Engine Misfire Detected ECM DTC P0300 - P0308
P0301 Cylinder 1 Misfire Detected ECM DTC P0300 - P0308
P0302 Cylinder 2 Misfire Detected ECM DTC P0300 - P0308
P0303 Cylinder 3 Misfire Detected ECM DTC P0300 - P0308
P0304 Cylinder 4 Misfire Detected ECM DTC P0300 - P0308
P0305 Cylinder 5 Misfire Detected ECM DTC P0300 - P0308
P0306 Cylinder 6 Misfire Detected ECM DTC P0300 - P0308
P0307 Cylinder 7 Misfire Detected ECM DTC P0300 - P0308
P0308 Cylinder 8 Misfire Detected ECM DTC P0300 - P0308
P0315 Extended Travel Brake Switch Circuit ECM DTC P0315
P0324 Knock Sensor (KS) Module Performance ECM DTC P0324, P0325, P0326, P0327, P0328, PO330, P0332, or P0333
P0325 Knock Sensor (KS) Circuit ECM DTC P0324, P0325, P0326, P0327, P0328, PO330, P0332, or P0333
P0326 Knock Sensor (KS) Performance ECM DTC P0324, P0325, P0326, P0327, P0328, PO330, P0332, or P0333
P0327 Knock Sensor (KS) Circuit Low Frequency ECM DTC P0324, P0325, P0326, P0327, P0328, PO330, P0332, or P0333
P0328 Knock Sensor (KS) Circuit High Frequency ECM DTC P0324, P0325, P0326, P0327, P0328, PO330, P0332, or P0333
P0330 Knock Sensor (KS) Circuit ECM DTC P0324, P0325, P0326, P0327, P0328, PO330, P0332, or P0333
P0332 Knock Sensor (KS) Circuit Low Frequency ECM DTC P0324, P0325, P0326, P0327, P0328, PO330, P0332, or P0333
P0333 Knock Sensor (KS) Circuit High Frequency ECM DTC P0324, P0325, P0326, P0327, P0328, PO330, P0332, or P0333
P0335 Crankshaft Position (CKP) Sensor Circuit ECM DTC P0335 or P0336
P0336 Crankshaft Position (CKP) Sensor Performance ECM DTC P0335 or P0336
P0340 Camshaft Position (CMP) Sensor Circuit ECM DTC P0340 or P0341
P0341 Camshaft Position (CMP) Sensor Performance ECM DTC P0340 or P0341
P0351 Ignition Coil 1 Control Circuit ECM DTC P0351-P0358
P0352 Ignition Coil 2 Control Circuit ECM DTC P0351-P0358
P0353 Ignition Coil 3 Control Circuit ECM DTC P0351-P0358
P0354 Ignition Coil 4 Control Circuit ECM DTC P0351-P0358
P0355 Ignition Coil 5 Control Circuit ECM DTC P0351-P0358
P0356 Ignition Coil 6 Control Circuit ECM DTC P0351-P0358
P0357 Ignition Coil 7 Control Circuit ECM DTC P0351-P0358
P0358 Ignition Coil 8 Control Circuit ECM DTC P0351-P0358
P0420 Catalyst System Low Efficiency Bank 1 ECM DTC P0420 or P0430
P0430 Catalyst System Low Efficiency Bank 2 ECM DTC P0420 or P0430
P0442 Evaporative Emission (EVAP) System Small Leak Detected ECM DTC P0442
P0443 Evaporative Emission (EVAP) Purge Solenoid Control Circuit ECM DTC P0443 or P0449
P0446 Evaporative Emission (EVAP) Vent System Performance ECM DTC P0446
P0449 Evaporative Emission (EVAP) Vent Solenoid Control Circuit ECM DTC P0443 or P0449
P0451 Fuel Tank Pressure (FTP) Sensor Circuit Performance ECM DTC P0451, P0452, P0453, or P0454
P0452 Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage ECM DTC P0451, P0452, P0453, or P0454
P0453 Fuel Tank Pressure (FTP) Sensor Circuit High Voltage ECM DTC P0451, P0452, P0453, or P0454
P0454 Fuel Tank Pressure (FTP) Sensor Circuit Intermittent ECM DTC P0451, P0452, P0453, or P0454
P0455 Evaporative Emission (EVAP) System Large Leak Detected ECM DTC P0455
P0461 Fuel Level Sensor 1 Performance ECM DTC P0461
P0462 Fuel Level Sensor 1 Circuit Low Voltage ECM DTC P0462
P0463 Fuel Level Sensor 1 Circuit High Voltage ECM DTC P0463
P0464 Fuel Level Sensor 1 Circuit Intermittent ECM DTC P0464
P0480 Cooling Fan 1 Control Circuit ECM DTC P0480 or P0481
P0481 Cooling Fan 2 Control Circuit ECM DTC P0480 or P0481
P0496 Evaporative Emission System (EVAP) Flow During Non-Purge ECM DTC P0496
P0506 Idle Speed Low ECM DTC P0506 or P0507
P0507 Idle Speed High ECM DTC P0506 or P0507
P0513 Theft Deterrent Key Incorrect ECM DTC P0513
P0521 Engine Oil Pressure (EOP) Sensor Performance ECM DTC P0521
P0522 Engine Oil Pressure (EOP) Sensor Circuit Low Voltage ECM DTC P0522
P0523 Engine Oil Pressure (EOP) Sensor Circuit High Voltage ECM DTC P0523
P0532 Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit Low Voltage ECM DTC P0532 or P0533 w/ CJ2
or
DTC P0532 or P0533 w/ CJ3
P0533 Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit High Voltage ECM DTC P0532 or P0533 w/ CJ2
or
DTC P0532 or P0533 w/ CJ3
P0562 System Voltage Low ECM DTC P0562
TCM
P0563 System Voltage High ECM DTC P0563
TCM
P0572 Brake Switch Circuit 1 Low Voltage PCM DTC P0572
P0573 Brake Switch Circuit 1 High Voltage PCM DTC P0573
P0575 Cruise Control Switch Signal Circuit ECM DTC P0575
P0601 Transmission Control Module (TCM) Read Only Memory (ROM) TCM
Control Module Read Only Memory (ROM) ECM DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610
P0602 Transmission Control Module (TCM) Not Programmed TCM
Control Module Not Programmed ECM DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610
P0603 Transmission Control Module (TCM) Long Term Memory Reset TCM
Control Module Long Term Memory Reset ECM DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610
P0604 Transmission Control Module (TCM) Random Access Memory (RAM) TCM
Control Module Random Access Memory (RAM) ECM DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610
P0606 Control Module Internal Performance ECM DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610
P0607 Control Module Performance ECM DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610
P060D Control Module Accelerator Pedal Position (APP) System Performance ECM DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610
P0615 Generator L-Terminal Circuit ECM DTC P0615
P0621 Starter Relay Control Circuit ECM DTC P0621
P0622 Generator F-Terminal Circuit ECM DTC P0622
P062F Transmission Control Module (TCM) Long Term Memory Performance TCM DTC P0601, P0602, P0603, P0604, or P062F for the 4L60-E/4L65-E/4L70-E transmission
or
DTC P0601, P0602, P0603, P0604, or P062F for the 4L80-E/4L85-E transmission
Control Module Long Term Memory Performance ECM DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610
P0633 Theft Deterrent Key Not Programmed ECM DTC P0633
P0634 Transmission Control Module (TCM) Overtemperature TCM DTC P0634
P0641 5-Volt Reference 1 Circuit ECM DTC P0641 or P0651
P0645 Air Conditioning (A/C) Clutch Relay Control Circuit ECM DTC P0645 w/ CJ2
or
DTC P0645 w/ CJ3
P0650 Malfunction Indicator Lamp (MIL) Control Circuit ECM DTC P0650
P0651 5-Volt Reference 2 Circuit ECM DTC P0641 or P0651
P0667 Transmission Control Module (TCM) Temperature Sensor Performance TCM DTC P0667, P0668, or P0669
P0668 Transmission Control Module (TCM) Temperature Sensor Circuit Low Voltage TCM DTC P0667, P0668, or P0669
P0669 Transmission Control Module (TCM) Temperature Sensor Circuit High Voltage TCM DTC P0667, P0668, or P0669
P0685 Control Module Power Relay Control Circuit ECM DTC P0685, P0689, or P0690
P0689 Control Module Power Relay Feedback Circuit Low Voltage ECM DTC P0685, P0689, or P0690
P0690 Control Module Power Relay Feedback Circuit High Voltage ECM DTC P0685, P0689, or P0690
P0700 Transmission Control Module (TCM) Requested MIL Illumination ECM DTC P0700
P0703 Brake Switch Circuit ECM DTC P0703
P0705 Transmission Range (TR) Switch Circuit TCM DTC P0705 for the 4L60-E/4L65-E/4L70-E transmission
or
DTC P0705 for the 4L80-E/4L85-E transmission
P0711 Transmission Fluid Temperature (TFT) Sensor Performance TCM
P0712 Transmission Fluid Temperature (TFT) Sensor Circuit Low Voltage TCM
P0713 Transmission Fluid Temperature (TFT) Sensor Circuit High Voltage TCM
P0716 Input Speed Sensor Performance TCM
P0717 Input Speed Sensor Circuit Low Voltage TCM
P0719 Brake Switch Circuit Low Voltage TCM DTC P0719 for the 4L60-E/4L65-E/4L70-E transmission
or
DTC P0719 for the 4L80-E/4L85-E transmission
P0722 Output Speed Sensor Circuit Low Voltage TCM
P0723 Output Speed Sensor Circuit Intermittent TCM
P0724 Brake Switch Circuit High Voltage TCM DTC P0724 for the 4L60-E/4L65-E/4L70-E transmission
or
DTC P0724 for the 4L80-E/4L85-E transmission
P0736 Incorrect Reverse Ratio TCM DTC P0736
P0741 Torque Converter Clutch (TCC) System - Stuck Off TCM
P0742 Torque Converter Clutch (TCC) System - Stuck On TCM
P0751 1-2 Shift Solenoid (SS) Valve Performance - No First or Fourth Gear TCM DTC P0751 for the 4L60-E/4L65-E/4L70-E transmission
or
DTC P0751 for the 4L80-E/4L85-E transmission
Shift Solenoid (SS) 1 Valve Performance - Stuck Off DTC P0751 for the 6L50/6L80/6L90 transmission
P0752 1-2 Shift Solenoid (SS) Valve Performance - No Second or Third Gear TCM DTC P0752 for the 4L60-E/4L65-E/4L70-E transmission
or
DTC P0752 for the 4L80-E/4L85-E transmission
Shift Solenoid (SS) 1 Valve Performance -- Stuck On DTC P0752 for the 6L50/6L80/6L90 transmission
P0756 2-3 Shift Solenoid (SS) Valve Performance - No First or Second Gear TCM DTC P0756 for the 4L60-E/4L65-E/4L70-E transmission
or
DTC P0756 for the 4L80-E/4L85-E transmission
Shift Solenoid (SS) 2 Valve Performance - Stuck Off DTC P0756 for the 6L50/6L80/6L90 transmission
P0757 2-3 Shift Solenoid (SS) Valve Performance - No Third or Fourth Gear TCM DTC P0757 for the 4L60-E/4L65-E/4L70-E transmission
or
DTC P0757 for the 4L80-E/4L85-E transmission
P0776 Clutch Pressure Control (PC) Solenoid 2 - Stuck Off TCM DTC P0776 or P0777
P0777 Clutch Pressure Control (PC) Solenoid 2 - Stuck On TCM DTC P0776 or P0777
P0787 3-2 Shift Solenoid (SS) Control Circuit Low Voltage TCM DTC P0787
P0788 3-2 Shift Solenoid (SS) Control Circuit High Voltage TCM DTC P0788
P0796 Clutch Pressure Control (PC) Solenoid 3 - Stuck Off TCM DTC P0796 or P0797
P0797 Clutch Pressure Control (PC) Solenoid 3 - Stuck On TCM DTC P0796 or P0797
P0815 Upshift Switch Circuit TCM DTC P0815, P0816, or P0826
P0816 Downshift Switch Circuit TCM DTC P0815, P0816, or P0826
P0826 Up and Down Shift Switch Circuit TCM DTC P0815, P0816, or P0826
P0842 Transmission Fluid Pressure (TFP) Switch 1 Circuit Low Voltage TCM DTC P0842 or P0843
P0843 Transmission Fluid Pressure (TFP) Switch 1 Circuit High Voltage TCM DTC P0842 or P0843
P0851 Park/Neutral Position (PNP) Switch Circuit Low Voltage TCM DTC P0851 for the 4L60-E/4L65-E/4L70-E transmission
or
DTC P0851 or P0852 for the 6L50/6L80/6L90 transmission
P0852 Park/Neutral Position (PNP) Switch Circuit High Voltage TCM DTC P0852 for the 4L60-E/4L65-E/4L70-E transmission
or
DTC P0851 or P0852 for the 6L50/6L80/6L90 transmission
P0872 Transmission Fluid Pressure (TFP) Switch 3 Circuit Low Voltage TCM DTC P0872 or P0873
P0873 Transmission Fluid Pressure (TFP) Switch 3 Circuit High Voltage TCM DTC P0872 or P0873
P0877 Transmission Fluid Pressure (TFP) Switch 4 Circuit Low Voltage TCM DTC P0877 or P0878
P0878 Transmission Fluid Pressure (TFP) Switch 4 Circuit High Voltage TCM DTC P0877 or P0878
P0894 Transmission Component Slipping TCM DTC P0894
P0961 Line Pressure Control (PC) Solenoid System Performance TCM
P0962 Line Pressure Control (PC) Solenoid Control Circuit Low Voltage TCM DTC P0961, P0962 or P0963
P0963 Line Pressure Control (PC) Solenoid Control Circuit High Voltage TCM DTC P0961, P0962 or P0963
P0965 Clutch Pressure Control (PC) Solenoid 2 System Performance TCM DTC P0965, P0966 or P0967
P0966 Clutch Pressure Control (PC) Solenoid 2 Control Circuit Low Voltage TCM DTC P0965, P0966 or P0967
P0967 Clutch Pressure Control (PC) Solenoid 2 Control Circuit High Voltage TCM DTC P0965, P0966 or P0967
P0969 Clutch Pressure Control (PC) Solenoid 3 System Performance TCM DTC P0969, P0970 or P0971
P0970 Clutch Pressure Control (PC) Solenoid 3 Control Circuit Low Voltage TCM DTC P0969, P0970 or P0971
P0971 Clutch Pressure Control (PC) Solenoid 3 Control Circuit High Voltage TCM DTC P0969, P0970 or P0971
P0973 1-2 Shift Solenoid (SS) Control Circuit Low Voltage TCM DTC P0973 for the 4L60-E/4L65-E/4L70-E transmission
or
DTC P0973 for the 4L80-E/4L85-E transmission
Shift Solenoid (SS) 1 Control Circuit Low Voltage DTC P0973 or P0974 for the 6L50/6L80/6L90 transmission
P0974 1-2 Shift Solenoid (SS) Control Circuit High Voltage TCM DTC P0974 for the 4L60-E/4L65-E/4L70-E transmission
or
DTC P0974 for the 4L80-E/4L85-E transmission
Shift Solenoid (SS) 1 Control Circuit High Voltage DTC P0973 or P0974 for the 6L50/6L80/6L90 transmission
P0976 2-3 Shift Solenoid (SS) Control Circuit Low Voltage TCM DTC P0976 for the 4L60-E/4L65-E/4L70-E transmission
or
DTC P0976 for the 4L80-E/4L85-E transmission
Shift Solenoid (SS) 2 Control Circuit Low Voltage DTC P0976 or P0977 for the 6L50/6L80/6L90 transmission
P0977 2-3 Shift Solenoid (SS) Control Circuit High Voltage TCM DTC P0977 for the 4L60-E/4L65-E/4L70-E transmission
or
DTC P0977 for the 4L80-E/4L85-E transmission
Shift Solenoid (SS) 2 Control Circuit High Voltage DTC P0976 or P0977 for the 6L50/6L80/6L90 transmission
P0989 Transmission Fluid Pressure (TFP) Switch 5 Circuit Low Voltage TCM DTC P0989 or P0990
P0990 Transmission Fluid Pressure (TFP) Switch 5 Circuit High Voltage TCM DTC P0989 or P0990
P1101 Intake Air Flow System Performance ECM DTC P0101 or P1101
P1133 HO2S Insufficient Switching Bank 1 Sensor 1 ECM DTC P0133, P0134, P0140, P1133, P2A00 or P2A01
P1153 HO2S Insufficient Switching Bank 2 Sensor 1 ECM DTC P0153, P0154, P0160, P1153, P2A03, or P2A04
P1258 Engine Coolant Overtemperature - Protection Mode Active ECM DTC P1258
P1380 Misfire Detected - Rough Road Data Not Available ECM DTC P1380 or P1381
P1381 Misfire Detected - No Communication With Brake Control Module ECM DTC P1380 or P1381
P1400 Cold Start Emission Reduction Control System ECM DTC P1400
P1516 Throttle Actuator Control (TAC) Module Throttle Actuator Position Performance ECM DTC P1516, P2101, P2119, or P2176
P1621 Transmission Control Module (TCM) Long Term Memory Performance TCM DTC P0601, P0602, P0603, P0604, or P1621
P1629 Theft Deterrent Fuel Enable Signal Not Received ECM DTC P1629
P1631 Theft Deterrent Fuel Enable Signal Not Correct ECM DTC P1631
P1632 Theft Deterrent Fuel Disable Signal Received ECM DTC P1632
P1668 Generator L-Terminal Control Circuit ECM DTC P1668
P1682 Ignition 1 Switch Circuit 2 ECM DTC P1682
P1684 Transmission Control Module (TCM) Power Up Temperature Sensor Performance TCM DTC P1684, P1685 or P1686
P1685 Transmission Control Module (TCM) Power Up Temperature Sensor Circuit Low Voltage TCM DTC P1684, P1685 or P1686
P1686 Transmission Control Module (TCM) Power Up Temperature Sensor Circuit High Voltage TCM DTC P1684, P1685 or P1686
P1751 Shift Valve 1 Performance TCM DTC P1751
P1810 Transmission Fluid Pressure (TFP) Position Switch Circuit TCM DTC P1810 for the 4L60-E/4L65-E/4L70-E transmission
or
DTC P1810 for the 4L80-E/4L85-E transmission
P1815 Transmission Fluid Pressure (TFP) Valve Position Switch - Start in Wrong Range TCM DTC P1815
P1816 Transmission Fluid Pressure (TFP) Valve Position Switch Indicates Park/Neutral (P/N) with Drive Ratio TCM DTC P1816 for the 4L60-E/4L65-E/4L70-E transmission
or
DTC P1816 for the 4L80-E/4L85-E transmission
P1818 Transmission Fluid Pressure (TFP) Valve Position Switch Indicates Drive without Drive Ratio TCM DTC P1818 for the 4L60-E/4L65-E/4L70-E transmission
or
DTC P1818 for the 4L80-E/4L85-E transmission
P1825 Internal Mode Switch - Invalid Range TCM DTC P1825 or P1915
P1831 Pressure Control (PC)/Shift Lock Solenoid Control Circuit Low Voltage TCM DTC P1831 or P1832
P1832 Pressure Control (PC)/Shift Lock Solenoid Control Circuit High Voltage TCM DTC P1831 or P1832
P1915 Internal Mode Switch Start/Wrong Range TCM DTC P1825 or P1915
P2066 Fuel Level Sensor 2 Performance ECM DTC P2066
P2067 Fuel Level Sensor 2 Low Voltage ECM DTC P2067
P2068 Fuel Level Sensor 2 High Voltage ECM DTC P2068
P2101 Control Module Throttle Actuator Position Performance ECM DTC P1516, P2101, P2119, or P2176
P2119 Throttle Closed Position Performance ECM DTC P1516, P2101, P2119, or P2176
P2120 Accelerator Pedal Position (APP) Sensor 1 Circuit ECM DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138
P2122 Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage ECM DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138
P2123 Accelerator Pedal Position (APP) Sensor 1 Circuit High Voltage ECM DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138
P2125 Accelerator Pedal Position (APP) Sensor 2 Circuit ECM DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138
P2127 Accelerator Pedal Position (APP) Sensor 2 Circuit Low Voltage ECM DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138
P2128 Accelerator Pedal Position (APP) Sensor 2 Circuit High Voltage ECM DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138
P2135 Throttle Position (TP) Sensor 1-2 Correlation ECM DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135
P2138 Accelerator Pedal Position (APP) Sensor 1-2 Correlation ECM DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138
P2176 Minimum Throttle Position Not Learned ECM DTC P1516, P2101, P2119, or P2176
P2534 Ignition 1 Switch Circuit Low Voltage TCM
  • DTC P2534 for the 4L60-E/4L65-E/4L70-E transmission
  • DTC P2534 for the 4L80-E/4L85-E transmission
  • DTC P2534 for the 6L50/6L80/6L90 transmission
P2636 Fuel Pump 2 Flow Insufficient ECM DTC P2636
P2610 Control Module Ignition Off Timer Performance ECM DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610
P2632 Fuel Pump Relay 2 Control Circuit ECM DTC P0230 or P2632
P2714 Clutch Pressure Control (PC) Solenoid 4 - Stuck Off TCM DTC P2714 or P2715
P2715 Clutch Pressure Control (PC) Solenoid 4 - Stuck On TCM DTC P2714 or P2715
P2719 Clutch Pressure Control (PC) Solenoid 4 System Performance TCM DTC P2719, P2720 or P2721
P2720 Clutch Pressure Control (PC) Solenoid 4 Control Circuit Low Voltage TCM DTC P2719, P2720 or P2721
P2721 Clutch Pressure Control (PC) Solenoid 4 Control Circuit High Voltage TCM DTC P2719, P2720 or P2721
P2723 Clutch Pressure Control (PC) Solenoid 5 - Stuck Off TCM DTC P2723 or P2724
P2724 Clutch Pressure Control (PC) Solenoid 5 - Stuck On TCM DTC P2723 or P2724
P2728 Clutch Pressure Control (PC) Solenoid 5 System Performance TCM DTC P2728, P2729 or P2730
P2729 Clutch Pressure Control (PC) Solenoid 5 Control Circuit Low Voltage TCM DTC P2728, P2729 or P2730
P2730 Clutch Pressure Control (PC) Solenoid 5 Control Circuit High Voltage TCM DTC P2728, P2729 or P2730
P2762 Torque Converter Clutch (TCC) Pressure Control Solenoid System Performance TCM DTC P2762, DTC P2763 or DTC P2764
P2763 Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit High Voltage TCM
P2764 Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit Low Voltage TCM
P2769 Torque Converter Clutch (TCC) Enable Solenoid Control Circuit Low Voltage TCM DTC P2769
P2770 Torque Converter Clutch (TCC) Enable Solenoid Control Circuit High Voltage TCM DTC P2770
P2771 Four Wheel Drive (4WD) Low Switch Circuit TCM DTC P2771
P2A00 HO2S Performance Bank 1 Sensor 1 ECM DTC P0133, P0134, P0140, P1133, P2A00 or P2A01
P2A01 O2 Sensor Circuit Range/Performance Bank 1 Sensor 2 ECM DTC P0133, P0134, P0140, P1133, P2A00 or P2A01
P2A03 HO2S Performance Bank 2 Sensor 1 ECM DTC P0153, P0154, P0160, P1153, P2A03, or P2A04
P2A04 O2 Sensor Circuit Range/Performance Bank 2 Sensor 2 ECM DTC P0153, P0154, P0160, P1153, P2A03, or P2A04
P3400 Cylinder Deactivation System Performance ECM DTC P3400
P3401 Cylinder 1 Deactivation Solenoid Control Circuit ECM DTC P3401, P3425, P3441, or P3449
P3425 Cylinder 4 Deactivation Solenoid Control Circuit ECM DTC P3401, P3425, P3441, or P3449
P3441 Cylinder 6 Deactivation Solenoid Control Circuit ECM DTC P3401, P3425, P3441, or P3449
P3449 Cylinder 7 Deactivation Solenoid Control Circuit ECM DTC P3401, P3425, P3441, or P3449
U0073 Control Module Communication Bus Off Audio Amplifier, DPM, ECM, PLGM, Radio, RCDLR, RHVSM, ROS, SDM, TDM DTC U0073
U0100 Lost Communication With ECM BCM, EBCM DTC U0100-U0299
U0101 Lost Communication with Transmission Control Module (TCM) BCM, EBCM, ECM DTC U0100-U0299
U0102 Lost Communication with Transfer Case Control Module EBCM, ECM DTC U0100-U0299
U0104 Lost Communication With Cruise Control Module BCM, EBCM, ECM DTC U0100-U0299
U0121 Lost Communication With Antilock Brake System (ABS) Control Module BCM, ECM DTC U0100-U0299
U0122 Lost Communication With Vehicle Dynamics Control Module BCM DTC U0100-U0299
U0140 Lost Communication With Body Control Module Audio Amplifier, EBCM, ECM, DDS, DPM, HVAC, IPC, Object Alarm Module, PDS, PPS, RCDLR, RHVSM, ROS, SDM, TDM DTC U0100-U0299
U0151 Lost Communication With Restraints Control Module IPC, PPS, ROS DTC U0100-U0299
U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module Audio Amplifier, BCM, DDS, DPM, HVAC, Object Alarm Module, PDS, PLGM, PPS, RCDLR, RHVSM, ROS, RSA, SDM, TDM DTC U0100-U0299
U0159 Lost Communication With Park Assist Module (RPA) IPC DTC U0100-U0299
U0160 Lost Communication With Audible Alert Control Module BCM, Chime Module, Object Alarm Module DTC U0100-U0299
U0164 Lost Communication With HVAC Control Module BCM, DDS, DPM, ECM, IPC, PDS, RHVSM, RSA DTC U0100-U0299
U0165 Loss of Communication with RCC ECM, HVAC DTC U0100-U0299
U0168 Lost Communication With Vehicle Security Control Module BCM, IPC DTC U0100-U0299
U0170 Lost Communication With AOS SDM DTC U0100-U0299
U0172 Lost Communication With ROS SDM DTC U0100-U0299
U0184 Lost Communication With Radio Audio Amplifier, BCM, DRR, Object Alarm Module, RSA DTC U0100-U0299
U0186 Lost Communication With Audio Amplifier BCM, Object Alarm Module DTC U0100-U0299
U0198 Lost Communication With Telematic Control Module BCM DTC U0100-U0299
U0199 Lost Communication With "Door Control Module "A" BCM, DDS, DPM, PDS, RHVSM DTC U0100-U0299
U0200 Lost Communication With "Door Control Module "B" BCM, DPM, RHVSM DTC U0100-U0299
U0208 Lost Communication With "Seat Control Module "A" DDS, HVAC, PDS DTC U0100-U0299
U0209 Loss of Communication with HVSM HVAC DTC U0100-U0299
U0210 Lost Communication With "Seat Control Module "C" RSA DTC U0100-U0299
U0214 Lost Communication With Remote Function Actuation BCM DTC U0100-U0299
U0241 Lost Communication With Headlamp Control Module "A" BCM DTC U0100-U0299
U0249 Loss of Communication with RSA DPM, HVAC, RHVSM DTC U0100-U0299
U1500 Inter-Device Dedicated Bus Malfunction VCIM DTC U1500
U1814 Powertrain High Speed Communication Enable Circuit BCM DTC U1814
U2099 High Speed Communication Enable Circuit BCM DTC U2099
U2100 Controller Area Network (CAN) Bus Communication EBCM, ESCM, HVAC, VCIM DTC U2100
U2103 Fewer Controllers On Bus Than Programmed ESCM, HVAC, VCIM DTC U2105-U2199
U2142 Lost Communications With Yaw Rate Sensor (YRS) EBCM DTC U2105-U2199