Ordered DTC Index
Diagnostic Trouble Code (DTC) List
| DTC | DTC Descriptor | Module That Sets the DTC | Diagnostic Procedure |
|---|---|---|---|
|
IMPORTANT:
Do not clear any DTCs unless instructed to do so by a 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:
|
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| B0005 | In Park Switch Circuit | BCM | DTC B0005 |
| B0010 | Reverse Gear Signal Circuit | EBCM | DTC B0010 |
| B0012 | Right Front Frontal Deployment Loop Stage 2 Resistance Low | SDM | DTC B0012, B0013, B0014, B0016, B0017, or B0018 |
| B0013 | Right Front Frontal Deployment Loop Stage 2 Open | SDM | DTC B0012, B0013, B0014, B0016, B0017, or B0018 |
| B0014 | Right Front Frontal Deployment Loop Stage 2 Voltage Out of Range | SDM | DTC B0012, B0013, B0014, B0016, B0017, or B0018 |
| B0016 | Right Front Frontal Deployment Loop Stage 1 Resistance Low | SDM | DTC B0012, B0013, B0014, B0016, B0017, or B0018 |
| B0017 | Right Front Frontal Deployment Loop Stage 1 Open | SDM | DTC B0012, B0013, B0014, B0016, B0017, or B0018 |
| B0018 | Right Front Frontal Deployment Loop Stage 1 Voltage Out of Range | SDM | DTC B0012, B0013, B0014, B0016, B0017, or B0018 |
| B0022 | Left Front Frontal Deployment Loop Stage 1 Resistance Low | SDM | DTC B0022, B0024, B0026, B0042, B0043, or B0044 |
| B0024 | Left Front Frontal Deployment Loop Stage 1 Voltage Out of Range | SDM | DTC B0022, B0024, B0026, B0042, B0043, or B0044 |
| B0026 | Left Front Frontal Deployment Loop Stage 1 Open | SDM | DTC B0022, B0024, B0026, B0042, B0043, or B0044 |
| B0042 | Left Front Frontal Deployment Loop Stage 2 Resistance Low | SDM | DTC B0022, B0024, B0026, B0042, B0043, or B0044 |
| B0043 | Left Front Frontal Deployment Loop Stage 2 Voltage Out of Range | SDM | DTC B0022, B0024, B0026, B0042, B0043, or B0044 |
| B0044 | Left Front Frontal Deployment Loop Stage 2 Open | SDM | DTC B0022, B0024, B0026, B0042, B0043, or B0044 |
| B0051 | Deployment Commanded | SDM | DTC B0051 |
| B0053 | Deployment Commanded with Loop DTCs Present | SDM | DTC B0053 |
| B0057 | Right Front Pretensioner Deployment Loop Resistance Low | SDM | DTC B0057, B0058, or B0059 |
| B0058 | Right Front Pretensioner Deployment Loop Open | SDM | DTC B0057, B0058, or B0059 |
| B0059 | Right Front Pretensioner Deployment Loop Voltage Out of Range | SDM | DTC B0057, B0058, or B0059 |
| B0061 | Left Front Roof Rail Bag Deployment Loop Resistance Low | SDM | DTC B0061, B0062, or B0068 |
| B0062 | Left Front Roof Rail Bag Deployment Loop Open | SDM | DTC B0061, B0062, or B0068 |
| B0064 | Left Front Roof Rail Bag Deployment Loop Voltage Out of Range | SDM | DTC B0064, B0065, or B0066 |
| B0065 | Left Front Pretensioner Deployment Loop Resistance Low | SDM | DTC B0064, B0065, or B0066 |
| B0066 | Left Front Pretensioner Deployment Loop Open | SDM | DTC B0064, B0065, or B0066 |
| B0068 | Left Front Pretensioner Deployment Loop Voltage Out of Range | SDM | DTC B0061, B0062, or B0068 |
| B0069 | Right Front Roof Rail Bag Deployment Loop Resistance Low | SDM | DTC B0069, B0070, or B0071 |
| B0070 | Right Front Roof Rail Bag Deployment Loop Open | SDM | DTC B0069, B0070, or B0071 |
| B0071 | Right Front Roof Rail Bag Deployment Loop Voltage Out of Range | SDM | DTC B0069, B0070, or B0071 |
| B0077 | Left Front Side Impact Sensor (SIS) Performance | SDM | DTC B0077, B0078, B0079, B0080, B0081, or B0082 |
| B0078 | Right Front Side Impact Sensor (SIS) Performance | SDM | DTC B0077, B0078, B0079, B0080, B0081, or B0082 |
| B0079 | Incorrect Left Front Side Impact Sensor (SIS) Installed | SDM | DTC B0077, B0078, B0079, B0080, B0081, or B0082 |
| B0080 | Discard Left Front Side Impact Sensor (SIS) | SDM | DTC B0077, B0078, B0079, B0080, B0081, or B0082 |
| B0081 | Incorrect Right Front Side Impact Sensor (SIS) Installed | SDM | DTC B0077, B0078, B0079, B0080, B0081, or B0082 |
| B0082 | Discard Right Front Side Impact Sensor (SIS) | SDM | DTC B0077, B0078, B0079, B0080, B0081, or B0082 |
| B0083 | Passenger Presence System 1 | SDM | DTC B0083 or B0084 |
| B0084 | Passenger Presence System 2 | SDM | DTC B0083 or B0084 |
| B0092 | Passenger Presence System Performance | SDM | DTC B0092 |
| B0098 | Passenger Presence System Configuration Error | SDM | DTC B0098 |
| B0100 | Electronic Front End Sensor 1 Performance | SDM | DTC B0100, B0101, B0102, B0103, B0104, or B0105 |
| B0101 | Discard Electronic Front End Sensor 1 | SDM | DTC B0100, B0101, B0102, B0103, B0104, or B0105 |
| B0102 | Incorrect Electronic Front End Sensor 1 Installed | SDM | DTC B0100, B0101, B0102, B0103, B0104, or B0105 |
| B0103 | Electronic Front End Sensor 2 Performance | SDM | DTC B0100, B0101, B0102, B0103, B0104, or B0105 |
| B0104 | Discard Electronic Front End Sensor 2 | SDM | DTC B0100, B0101, B0102, B0103, B0104, or B0105 |
| B0105 | Incorrect Electronic Front End Sensor 2 Installed | SDM | DTC B0100, B0101, B0102, B0103, B0104, or B0105 |
| B0285 | Electronic Rear Defrost Circuit Low | BCM | DTC B0285 or B0286 |
| B0286 | Electronic Rear Defrost Circuit High | BCM | DTC B0285 or B0286 |
| B0525 | Left Turn Signal Circuit | BCM | DTC B0525 (W/O RPO CW9 ) or DTC B0525 (With RPO CW9) |
| B0527 | Right Turn Signal Circuit Low | BCM | DTC B0527, B0528, or B0529 |
| B0528 | Right Turn Signal Circuit High | BCM | DTC B0527, B0528, or B0529 |
| B0529 | Right Turn Signal Circuit Open | BCM | DTC B0527, B0528, or B0529 |
| B0530 | Right Turn Signal Circuit | BCM | DTC B0530 (W/O RPO CW9) |
| B0532 | Left Turn Signal Circuit Low | BCM | DTC B0532, B0533, or B0534 |
| B0533 | Left Turn Signal Circuit High | BCM | DTC B0532, B0533, or B0534 |
| B0534 | Left Turn Signal Circuit Open | BCM | DTC B0532, B0533, or B0534 |
| B0790 | Transfer Case Neutral Indicator Circuit Malfunction | TCSCM | DTC B0790 |
| B1000 | Electronic Control Unit (ECU) Performance | BCM, DRR, IPC, Radio, SDM, VCIM | DTC B1000 |
| B1001 | Option Configuration Error | BCM, VCIM | DTC B1001 |
| Radio | DTC B1001 | ||
| SDM | DTC B1001 | ||
| B1004 | Keep Alive Memory (KAM) Reset | Radio, VCIM | DTC B1004 |
| B1007 | EEPROM Write Error | Radio | DTC B1007 |
| B1009 | EEPROM Checksum Mismatch | Radio, VCIM | DTC B1009 |
| B1025 | Audio Output 1 Circuit | Radio | DTC B1025, B1035, B1045, or B1055 |
| B1035 | Audio Output 2 Circuit | Radio | DTC B1025, B1035, B1045, or B1055 |
| B1045 | Audio Output 3 Circuit | Radio | DTC B1025, B1035, B1045, or B1055 |
| B1055 | Audio Output 4 Circuit | Radio | DTC B1025, B1035, B1045, or B1055 |
| B1259 | Antenna Ground Circuit | DRR | DTC B1259 |
| B1327 | Device Power Circuit Low | DRR, Radio, VCIM | DTC B1327 |
| B1372 | Device Ignition 1 Circuit Low | BCM | DTC B1372, B1373, or B1374 |
| B1373 | Device Ignition 1 Circuit High | BCM | DTC B1372, B1373, or B1374 |
| B1382 | Device Ignition Accessory Circuit Low | BCM | DTC B1382, B1383, or B1384 |
| B1383 | Device Ignition Accessory Circuit High | BCM | DTC B1382, B1383, or B1384 |
| B1390 | Device Voltage Reference Input Circuit | GBCM | DTC B1390 |
| B1442 | Device Ignition OFF, RUN, and CRANK Circuit Open | BCM | DTC B1441, B1442, or B1443 |
| B1443 | Device Ignition OFF, RUN, and CRANK Circuit High | BCM | DTC B1441, B1442, or B1443 |
| B1477 | Retained Accessory Power Circuit Low | BCM | DTC B1477 or B1478 |
| B1478 | Retained Accessory Power Circuit High | BCM | DTC B1477 or B1478 |
| B1487 | L Terminal Low | GBCM | DTC B1487 |
| B1488 | L Terminal High | GBCM | DTC B1488 |
| B1492 | F Terminal Shorted Low | GBCM | DTC B1492 |
| B1516 | Battery Current Sensor Performance | GBCM | DTC B1516 |
| B1530 | Discard Passenger Presence System 1 | SDM | DTC B1530 |
| B1566 | Current Sensor Polarity Check | GBCM | DTC B1566 |
| B2455 | Cellular Phone Microphone Circuit | OnStar® VCIM | DTC B2455 |
| B2462 | Global Positioning System (GPS) Signal Error | Navigation Radio | DTC B2462 |
| B2470 | Cellular Phone Antenna Circuit | OnStar® VCIM | DTC B2470 |
| B2476 | Cellular Phone Select Service Switch | OnStar® VCIM | DTC B2476 |
| B2482 | Cellular Phone Select Service Switch Range/Performance | OnStar® VCIM | DTC B2482 |
| B2483 | Global Positioning System (GPS) Sensor Circuit Low | OnStar® VCIM | DTC B2483 or B2484 |
| B2484 | Global Positioning System (GPS) Sensor Circuit Open | OnStar® VCIM | DTC B2483 or B2484 |
| B2532 | Front Fog Lamps Control Circuit Low | BCM | DTC B2532 or B2533 |
| B2533 | Front Fog Lamps Control Circuit High | BCM | DTC B2532 or B2533 |
| B2557 | Passenger Compartment Lamp Control Circuit Low | BCM | DTC B2557 or B2558 |
| B2558 | Passenger Compartment Lamp Control Circuit High | BCM | DTC B2557 or B2558 |
| B2575 | Headlamp Control Circuit | BCM | DTC B2575 |
| B2582 | Headlamp High Beam Control Circuit Low | BCM | DTC B2582 or B2583 |
| B2583 | Headlamp High Beam Control Circuit High | BCM | DTC B2582 or B2583 |
| B2585 | Park Lamp Control Circuit | BCM | DTC B2585 |
| B2602 | Daytime Running Lamp Control Circuit Low or Open | BCM | DTC B2602 or B2603 |
| B2603 | Daytime Running Lamp Control Circuit High | BCM | DTC B2602 or B2603 |
| B2622 | Dimming Display Pulse Width Modulation (PWM) Input Circuit Low | BCM | DTC B2622 or B2623 |
| B2623 | Dimming Display Pulse Width Modulation (PWM) Input Circuit High | BCM | DTC B2622 or B2623 |
| B2624 | Dimming Display Pulse Width Modulation (PWM) Input Circuit Open | BCM | DTC B2624 |
| B2647 | Ambient Light Sensor Circuit Low | BCM | DTC B2647 or B2648 |
| B2648 | Ambient Light Sensor Circuit High | BCM | DTC B2647 or B2648 |
| B2707 | Gearshift Unlock Circuit Low | BCM | DTC B2707 |
| B2708 | Gearshift Unlock Circuit High | BCM | DTC B2708 |
| B2725 | ATC Mode Switch Circuit Malfunction | TCSCM | DTC B2725 |
| B2745 | Traction Control Switch Circuit | EBCM | DTC B2745 |
| B2957 | Security System Sensor Data Circuit Low | BCM | DTC B2957 |
| B2958 | Security System Sensor Data Circuit High | BCM | DTC B2958 |
| B2960 | Security System Sensor Data Incorrect but Valid | BCM | DTC B2960 |
| B3031 | Security System Controller In Learn Mode | BCM | DTC B3031 |
| B3033 | Security System Indicates Tamper | BCM | DTC B3033 |
| B3142 | Unlock Switch Circuit Low | BCM | DTC B3142 or B3143 |
| B3143 | Unlock Switch Circuit High | BCM | DTC B3142 or B3143 |
| B3152 | Lock Switch Circuit Low | BCM | DTC B3152 or B3153 |
| B3153 | Lock Switch Circuit High | BCM | DTC B3152 or B3153 |
| B3717 | Front Wiper Relay Drive Circuit Low | BCM | DTC B3715, B3716, B3717, B3718, or B3719 |
| B3718 | Front Wiper Relay Drive Circuit High | BCM | DTC B3715, B3716, B3717, B3718, or B3719 |
| B3855 | Rollover Sensor Performance | SDM | DTC B3855, B3856, or B3857 |
| B3856 | Discard Rollover Sensor | SDM | DTC B3855, B3856, or B3857 |
| B3857 | Incorrect Rollover Sensor Installed | SDM | DTC B3855, B3856, or B3857 |
| C0035 | Left Front Wheel Speed Sensor Circuit | EBCM | DTC C0035-C0050 |
| C0040 | Right Front Wheel Speed Sensor Circuit | EBCM | DTC C0035-C0050 |
| C0045 | Left Rear Wheel Speed Sensor Circuit | EBCM | DTC C0035-C0050 |
| C0050 | Right Rear Wheel Speed Sensor Circuit | EBCM | DTC C0035-C0050 |
| C0110 | Pump Motor Circuit | EBCM | DTC C0110 |
| C0130 | Low Brake Fluid Circuit Open | EBCM | DTC C0130 |
| C0131 | Antilock Brake System (ABS) Pressure Circuit | EBCM | DTC C0131 |
| C0136 | Base Brake System Pressure Circuit | EBCM | DTC C0136 |
| C0161 | Antilock Brake System (ABS) Brake Switch Circuit | EBCM | DTC C0161 |
| C0179 | System Thermal High | EBCM | DTC C0179 |
| C0186 | Lateral Accelerometer Circuit | EBCM | DTC C0186 or C0196 |
| C0191 | Four Wheel Drive (4WD) Reference Accelerometer Circuit | EBCM | DTC C0191 |
| C0196 | Yaw Rate Circuit | EBCM | DTC C0186 or C0196 |
| C0201 | Antilock Brake System (ABS) Enable Relay Contact Circuit | EBCM | DTC C0201 |
| C0240 | Powertrain Control Module (PCM) Traction Control Not Allowed | EBCM | DTC C0240 or P0856 |
| C0244 | Pulse Width Modulated (PWM) Delivered Torque | EBCM | DTC C0244 or P1689 |
| C0245 | Wheel Speed Sensor Frequency Error | EBCM | DTC C0245 |
| C0267 | Low Brake Fluid Indicated | EBCM | DTC C0267 |
| C0268 | Class 2 Data Error Reported | EBCM | DTC C0268 |
| C0276 | Transmission Control Module (TCM) Traction Control Not Allowed | EBCM | DTC C0276 |
| C0306 | Motor A or B Circuit Malfunction | TCSCM | DTC C0306 |
| C0327 | Encoder Circuit Malfunction | TCSCM | DTC C0327 |
| C0329 | Encoder Signal Circuit Low | TCSCM | DTC C0329 |
| C0359 | Four Wheel Drive Low Range (4WD low) Discrete Output Circuit Malfunction | TCSCM | DTC C0359 |
| C0388 | Rear Axle Differential Lock Circuit | TCSCM | DTC C0388 |
| C0550 | Electronic Control Unit (ECU) Performance | EBCM | DTC C0550 |
| ECU Malfunction | TCSCM | DTC C0550 | |
| C0710 | Steering Position Signal | EBCM | DTC C0710 |
| C0750 | Left Front Low Tire Pressure Sensor | BCM | DTC C0750, C0755, C0760, or C0765 |
| C0755 | Right Front Low Tire Pressure Sensor | BCM | DTC C0750, C0755, C0760, or C0765 |
| C0760 | Left Rear Low Tire Pressure Sensor | BCM | DTC C0750, C0755, C0760, or C0765 |
| C0765 | Right Rear Low Tire Pressure Sensor | BCM | DTC C0750, C0755, C0760, or C0765 |
| C0775 | Low Tire Pressure System Sensors Not Learned | BCM | DTC C0775 |
| C0899 | Device 1 Voltage Low | EBCM | DTC C0899 |
| C0901 | Device 2 Voltage Low | EBCM | DTC C0901 |
| P0013 | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit | PCM | DTC P0013 |
| P0014 | Exhaust Camshaft Position (CMP) System Performance | PCM | DTC P0014 |
| P0016 | Crankshaft Position (CKP)-Camshaft Position (CMP) Correlation | PCM | DTC P0016 |
| P0017 | Crankshaft Position (CKP)-Exhaust Camshaft Position (CMP) Correlation | PCM | DTC P0017 |
| P0030 | HO2S Heater Control Circuit Bank 1 Sensor 1 | PCM | DTC P0030, P0036, P0135, or P0141 |
| P0036 | HO2S Heater Control Circuit Bank 1 Sensor 2 | PCM | DTC P0030, P0036, P0135, or P0141 |
| P0068 | Throttle Body Airflow Performance | PCM | DTC P0068 |
| P0101 | Mass Air Flow (MAF) System Performance | PCM | DTC P0101 |
| P0102 | Mass Air Flow (MAF) Sensor Circuit Low Frequency | PCM | DTC P0102 |
| P0103 | Mass Air Flow (MAF) Sensor Circuit High Frequency | PCM | DTC P0103 |
| P0106 | Manifold Absolute Pressure (MAP) Sensor Performance | PCM | DTC P0106 |
| P0107 | Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage | PCM | DTC P0107 |
| P0108 | Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage | PCM | DTC P0108 |
| P0112 | Intake Air Temperature (IAT) Sensor Circuit Low Voltage | PCM | DTC P0112 |
| P0113 | Intake Air Temperature (IAT) Sensor Circuit High Voltage | PCM | DTC P0113 |
| P0116 | Engine Coolant Temperature (ECT) Sensor Performance | PCM | DTC P0116 |
| P0117 | Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage | PCM | DTC P0117 |
| P0118 | Engine Coolant Temperature (ECT) Sensor Circuit High Voltage | PCM | DTC P0118 |
| P0120 | Throttle Position (TP) Sensor 1 Circuit | PCM | DTC P0120 or P0220 |
| P0121 | Throttle Position (TP) Sensor 1 Performance | PCM | DTC P0121 |
| P0122 | Throttle Position (TP) Sensor 1 Circuit Low Voltage | PCM | DTC P0122 |
| P0123 | Throttle Position (TP) Sensor 1 Circuit High Voltage | PCM | DTC P0123 |
| P0125 | Engine Coolant Temperature (ECT) Insufficient For Closed Loop Fuel Control | PCM | DTC P0125 |
| P0128 | Engine Coolant Temperature (ECT) Below Thermostat Regulating Temperature | PCM | DTC P0128 |
| P0130 | HO2S Circuit Closed Loop (CL) Performance Sensor 1 | PCM | DTC P0130, P0131, P0132, P0133, P0134, P0136, P0137, P0138, P0140, P1133, or P1134 |
| P0131 | HO2S Circuit Low Voltage Sensor 1 | PCM | DTC P0130, P0131, P0132, P0133, P0134, P0136, P0137, P0138, P0140, P1133, or P1134 |
| P0132 | O2S Circuit High Voltage Sensor 1 | PCM | DTC P0130, P0131, P0132, P0133, P0134, P0136, P0137, P0138, P0140, P1133, or P1134 |
| P0133 | HO2S Slow Response Sensor 1 | PCM | DTC P0130, P0131, P0132, P0133, P0134, P0136, P0137, P0138, P0140, P1133, or P1134 |
| P0134 | HO2S Circuit Insufficient Activity Sensor 1 | PCM | DTC P0130, P0131, P0132, P0133, P0134, P0136, P0137, P0138, P0140, P1133, or P1134 |
| P0135 | HO2S Heater Performance Bank 1 Sensor 1 | PCM | DTC P0030, P0036, P0135, or P0141 |
| P0136 | HO2S Circuit Sensor 2 | PCM | DTC P0130, P0131, P0132, P0133, P0134, P0136, P0137, P0138, P0140, P1133, or P1134 |
| P0137 | HO2S Circuit Low Voltage Sensor 2 | PCM | DTC P0130, P0131, P0132, P0133, P0134, P0136, P0137, P0138, P0140, P1133, or P1134 |
| P0138 | HO2S Circuit High Voltage Sensor 2 | PCM | DTC P0130, P0131, P0132, P0133, P0134, P0136, P0137, P0138, P0140, P1133, or P1134 |
| P0140 | HO2S Circuit Insufficient Activity Sensor 2 | PCM | DTC P0130, P0131, P0132, P0133, P0134, P0136, P0137, P0138, P0140, P1133, or P1134 |
| P0141 | HO2S Heater Performance Bank 1 Sensor 2 | PCM | DTC P0030, P0036, P0135, or P0141 |
| P0171 | Fuel Trim System Lean | PCM | DTC P0171 |
| P0172 | Fuel Trim System Rich | PCM | DTC P0172 |
| P0201 | Injector 1 Control Circuit | PCM | DTC P0201, P0202, P0203, P0204, or P0205 |
| P0202 | Injector 2 Control Circuit | PCM | DTC P0201, P0202, P0203, P0204, or P0205 |
| P0203 | Injector 3 Control Circuit | PCM | DTC P0201, P0202, P0203, P0204, or P0205 |
| P0204 | Injector 4 Control Circuit | PCM | DTC P0201, P0202, P0203, P0204, or P0205 |
| P0205 | Injector 5 Control Circuit | PCM | DTC P0201, P0202, P0203, P0204, or P0205 |
| P0218 | Transmission Fluid Overtemperature | PCM | DTC P0218 |
| P0220 | Throttle Position (TP) Sensor 2 Circuit | PCM | DTC P0120 or P0220 |
| P0222 | Throttle Position (TP) Sensor 2 Circuit Low Voltage | PCM | DTC P0222 |
| P0223 | Throttle Position (TP) Sensor 2 Circuit High Voltage | PCM | DTC P0223 |
| P0230 | Fuel Pump Relay Control Circuit | PCM | DTC P0230 |
| P0300 | Engine Misfire Detected | PCM | DTC P0300 |
| P0315 | Crankshaft Position (CKP) System Variation Not Learned | PCM | DTC P0315 |
| P0325 | Knock Sensor (KS) Circuit | PCM | DTC P0325 |
| P0326 | Knock Sensor (KS) Performance | PCM | DTC P0326 |
| P0327 | Knock Sensor 1 Circuit | PCM | DTC P0327 |
| P0335 | Crankshaft Position (CKP) Sensor Circuit | PCM | DTC P0335 |
| P0336 | Crankshaft Position (CKP) Sensor Performance | PCM | DTC P0336 |
| P0340 | Intake Camshaft Position (CMP) Sensor Circuit | PCM | DTC P0340 |
| P0341 | Intake Camshaft Position (CMP) Sensor Performance | PCM | DTC P0341 |
| P0351 | Ignition Coil 1 Control Circuit | PCM | DTC P0351-P0355 |
| P0352 | Ignition Coil 2 Control Circuit | PCM | DTC P0351-P0355 |
| P0353 | Ignition Coil 3 Control Circuit | PCM | DTC P0351-P0355 |
| P0354 | Ignition Coil 4 Control Circuit | PCM | DTC P0351-P0355 |
| P0355 | Ignition Coil 5 Control Circuit | PCM | DTC P0351-P0355 |
| P0365 | Exhaust Camshaft Position (CMP) Sensor Circuit | PCM | DTC P0365 |
| P0366 | Exhaust Camshaft Position (CMP) Sensor Performance | PCM | DTC P0366 |
| P0411 | Secondary Air Injection (AIR) System Incorrect Air Flow Detected | PCM | DTC P0411 |
| P0412 | Secondary Air Injection (AIR) Solenoid Control Circuit | PCM | DTC P0412 or P0418 |
| P0418 | Secondary Air Injection (AIR) Pump Control Circuit | PCM | DTC P0412 or P0418 |
| P0420 | Catalyst System Low Efficiency Bank 1 | PCM | DTC P0420 |
| P0442 | Evaporative Emissions (EVAP) System Small Leak | PCM | DTC P0442 |
| P0443 | Evaporative Emissions (EVAP) Purge Solenoid Control Circuit | PCM | DTC P0443 |
| P0446 | Evaporative Emissions (EVAP) Vent System Performance | PCM | DTC P0446 |
| P0449 | Evaporative Emissions (EVAP) Vent Solenoid Control Circuit | PCM | DTC P0449 |
| P0451 | Fuel Tank Pressure (FTP) Sensor Performance | PCM | DTC P0451 |
| P0452 | Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage | PCM | DTC P0452 |
| P0453 | Fuel Tank Pressure (FTP) Sensor Circuit High Voltage | PCM | DTC P0453 |
| P0454 | Fuel Tank Pressure (FTP) Sensor Circuit Intermittent | PCM | DTC P0454 |
| P0455 | Evaporative Emissions (EVAP) System Large Leak | PCM | DTC P0455 |
| P0461 | Fuel Level Sensor Performance | PCM | DTC P0461 |
| P0462 | Fuel Level Sensor Circuit Low Voltage | PCM | DTC P0462 |
| P0463 | Fuel Level Sensor Circuit High Voltage | PCM | DTC P0463 |
| P0496 | Evaporative Emissions (EVAP) System Flow During Non-Purge | PCM | DTC P0496 |
| P0502 | Vehicle Speed Sensor (VSS) Circuit Low Voltage | PCM | DTC P0502
for the 4L60-E/4L65-E/4L70-E transmission or DTC P0502 for the Aisin AR5 transmission |
| P0503 | Vehicle Speed Sensor (VSS) Circuit Intermittent | PCM | DTC P0503
for the 4L60-E/4L65-E4/4L70-E transmission or DTC P0503 for the Aisin AR5 transmission |
| P0506 | Idle Speed Low | PCM | DTC P0506 |
| P0507 | Idle Speed High | PCM | DTC P0507 |
| P0520 | Engine Oil Pressure (EOP) Sensor Circuit | PCM | DTC P0520 |
| P0532 | Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit Low Voltage | PCM | DTC P0532 or P0533 |
| P0533 | Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit High Voltage | PCM | DTC P0532 or P0533 |
| P0562 | System Voltage Low | PCM | DTC P0562 |
| P0563 | System Voltage High | PCM | DTC P0563 |
| P0564 | Cruise Control Multi-Function Switch Circuit | PCM | DTC P0564 |
| P0601 | Control Module Read Only Memory (ROM) | PCM | DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 |
| P0602 | Control Module Not Programmed | PCM | DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 |
| P0603 | Control Module Long Term Memory Reset | PCM | DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 |
| P0604 | Control Module Random Access Memory (RAM) | PCM | DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 |
| P0606 | Control Module Internal Performance | PCM | DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 |
| P0607 | Control Module Performance | PCM | DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 |
| P060D | Control Module Accelerator Pedal Position (APP) System Performance | PCM | DTC P060D |
| P060E | Control Module Throttle Position (TP) System Performance | PCM | DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 |
| P0641 | 5-Volt Reference 1 Circuit | PCM | DTC P0641 |
| P0650 | Malfunction Indicator lamp (MIL) Control Circuit | PCM | DTC P0650 |
| P0651 | 5-Volt Reference 2 Circuit | PCM | DTC P0651 |
| P0705 | Transmission Range (TR) Switch Circuit | PCM | DTC P0705 |
| P0711 | Transmission Fluid Temperature (TFT) Sensor Performance | PCM | DTC P0711 |
| P0712 | Transmission Fluid Temperature (TFT) Sensor Circuit Low Voltage | PCM | DTC P0712 |
| P0713 | Transmission Fluid Temperature (TFT) Sensor Circuit High Voltage | PCM | DTC P0713 |
| P0716 | Input Speed Sensor Performance | PCM | DTC P0716 |
| P0717 | Input Speed Sensor Circuit Low Voltage | PCM | DTC P0717 |
| P0719 | Brake Switch Circuit Low Voltage | PCM | DTC P0719 |
| P0724 | Brake Switch Circuit High Voltage | PCM | DTC P0724 |
| P0741 | Torque Converter Clutch (TCC) System - Stuck Off | PCM | DTC P0741 |
| P0742 | Torque Converter Clutch (TCC) System - Stuck On | PCM | DTC P0742 |
| P0748 | Pressure Control (PC) Solenoid Control Circuit | PCM | DTC P0748 |
| P0751 | 1-2 Shift Solenoid (SS) Valve Performance - No First or Fourth Gear | PCM | DTC P0751 |
| P0752 | 1-2 Shift Solenoid (SS) Valve Performance - No Second or Third Gear | PCM | DTC P0752 |
| P0756 | 2-3 Shift Solenoid (SS) Valve Performance - No First or Second Gear | PCM | DTC P0756 |
| P0757 | 2-3 Shift Solenoid (SS) Valve Performance - No Third or Fourth Gear | PCM | DTC P0757 |
| P0787 | 3-2 Shift Solenoid (SS) Control Circuit Low Voltage | PCM | DTC P0787 |
| P0788 | 3-2 Shift Solenoid (SS) Control Circuit High Voltage | PCM | DTC P0788 |
| P0856 | Traction Control Torque Request Circuit | PCM | DTC C0240 or P0856 |
| P0973 | 1-2 Shift Solenoid (SS) Control Circuit Low Voltage | PCM | DTC P0973 |
| P0974 | 1-2 Shift Solenoid (SS) Control Circuit High Voltage | PCM | DTC P0974 |
| P0976 | 2-3 Shift Solenoid (SS) Control Circuit Low Voltage | PCM | DTC P0976 |
| P0977 | 2-3 Shift Solenoid (SS) Control Circuit High Voltage | PCM | DTC P0977 |
| P1101 | Intake Air Flow System Performance | PCM | DTC P1101 |
| P1106 | Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent High Voltage | PCM | DTC P1106 |
| P1107 | Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent Low Voltage | PCM | DTC P1107 |
| P1111 | Intake Air Temperature (IAT) Sensor Circuit Intermittent High Voltage | PCM | DTC P1111 |
| P1112 | Intake Air Temperature (IAT) Sensor Circuit Intermittent Low Voltage | PCM | DTC P1112 |
| P1114 | Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage | PCM | DTC P1114 |
| P1115 | Engine Coolant Temperature (ECT) Sensor Circuit Intermittent High Voltage | PCM | DTC P1115 |
| P1133 | HO2S Insufficient Switching Sensor 1 | PCM | DTC P0130, P0131, P0132, P0133, P0134, P0136, P0137, P0138, P0140, P1133, or P1134 |
| P1134 | HO2S Transition Time Ratio Sensor 1 | PCM | DTC P0130, P0131, P0132, P0133, P0134, P0136, P0137, P0138, P0140, P1133, or P1134 |
| P1380 | Misfire Detected - Rough Road Data Not Available | PCM | DTC P1380 |
| P1381 | Misfire Detected - No Communication With Brake Control Module | PCM | DTC P1381 |
| P1516 | Throttle Actuator Control (TAC) Module Throttle Actuator Position Performance | PCM | DTC P1516 |
| P1545 | Air Conditioning (A/C) Clutch Relay Control Circuit | PCM | DTC P1545 |
| P1574 | Stop Lamp Switch Circuit | PCM | DTC P1574 |
| P1621 | Control Module Long Term Memory Performance | PCM | DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 |
| P1626 | Theft Deterrent Fuel Enable Signal Lost | PCM | DTC P1626 |
| P1630 | Theft Deterrent Learn Mode Active | PCM | DTC P1630 |
| P1631 | Theft Deterrent Fuel Enable Signal Not Correct | PCM | DTC P1631 |
| P1682 | Ignition 1 Switch Circuit 2 | PCM | DTC P1682 |
| P1689 | Traction Control Delivered Torque Output Circuit | PCM | DTC C0244 or P1689 |
| P1810 | Transmission Fluid Pressure (TFP) Position Switch Circuit | PCM | DTC P1810 |
| P1815 | Transmission Fluid Pressure (TFP) Valve Position Switch - Start in Wrong Range | PCM | DTC P1815 |
| P1816 | Transmission Fluid Pressure (TFP) Valve Position Switch Indicates Park/Neutral (P/N) with Drive Ratio | PCM | DTC P1816 |
| P1818 | Transmission Fluid Pressure (TFP) Valve Position Switch Indicates Drive without Drive Ratio | PCM | DTC P1818 |
| P2101 | Throttle Actuator Position Performance | PCM | DTC P2101 |
| P2119 | Throttle Closed Position Performance | PCM | DTC P2119 |
| P2120 | Accelerator Pedal Position (APP) Sensor 1 Circuit | PCM | DTC P2120 |
| P2122 | Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage | PCM | DTC P2122 |
| P2123 | Accelerator Pedal Position (APP) Sensor 1 Circuit High Voltage | PCM | DTC P2123 |
| P2125 | Accelerator Pedal Position (APP) Sensor 2 Circuit | PCM | DTC P2125 |
| P2127 | Accelerator Pedal Position (APP) Sensor 2 Circuit Low Voltage | PCM | DTC P2127 |
| P2128 | Accelerator Pedal Position (APP) Sensor 2 Circuit High Voltage | PCM | DTC P2128 |
| P2135 | Throttle Position (TP) Sensor 1-2 Correlation | PCM | DTC P2135 |
| P2138 | Accelerator Pedal Position (APP) Sensor 1-2 Correlation | PCM | DTC P2138 |
| P2176 | Minimum Throttle Position Not Learned | PCM | DTC P2176 |
| P2430 | Secondary Air Injection (AIR) System Pressure Sensor Circuit | PCM | DTC P2430, P2431, P2432, or P2433 |
| P2431 | Secondary Air Injection System Pressure Sensor A Circuit Range/Performance | PCM | DTC P2430, P2431, P2432, or P2433 |
| P2432 | Secondary Air Injection System Pressure Sensor A Circuit Low | PCM | DTC P2430, P2431, P2432, or P2433 |
| P2433 | Air Injection System Pressure Sensor A Circuit High | PCM | DTC P2430, P2431, P2432, or P2433 |
| P2440 | Secondary Air Injection (AIR) System Valve Stuck Open | PCM | DTC P2440 |
| P2444 | Secondary Air Injection (AIR) System Pump Stuck On | PCM | DTC P2444 |
| P2610 | Control Module Ignition Off Timer Performance | PCM | DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 |
| P2763 | Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit High Voltage | PCM | DTC P2763 |
| P2764 | Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit Low Voltage | PCM | DTC P2764 |
| P2769 | Torque Converter Clutch (TCC) Enable Solenoid Control Circuit Low Voltage | PCM | DTC P2769 |
| P2770 | Torque Converter Clutch (TCC) Enable Solenoid Control Circuit High Voltage | PCM | DTC P2770 |
| P2771 | Four Wheel Drive (4WD) Low Switch Circuit | PCM | DTC P2771 |
| U1000 | Class 2 Data Link | BCM, DRR, EBCM, IPC, OnStar® VCIM, PCM, Radio, SDM, TCSCM | DTC U1000 and U1255 |
| U1016 | Lost Communications with Powertrain Control Module (PCM) | BCM, DRR, EBCM, IPC, OnStar® VCIM, Radio, SDM, TCSCM | DTC U1001-U1254 |
| U1026 | Lost Communications with Transfer Case Shift Control Module (TCSCM) | EBCM, PCM | DTC U1001-U1254 |
| U1040 | Lost Communications with Electronic Brake Control Module (EBCM) | IPC, PCM | DTC U1001-U1254 |
| U1064 | Lost Communications with Body Control Module (BCM) | DRR, EBCM, IPC, OnStar® VCIM, PCM, Radio, SDM, TCSCM | DTC U1001-U1254 |
| U1088 | Lost Communications with Inflatable Restraint Sensing and Diagnostic Module (SDM) | IPC, OnStar® VCIM | DTC U1001-U1254 |
| U1096 | Lost Communications with Instrument Panel Cluster (IPC) | BCM, SDM | DTC U1001-U1254 |
| U1128 | Lost Communications with Radio | DRR, OnStar® VCIM | DTC U1001-U1254 |
| U1137 | Lost Communications with Digital Radio Receiver (DRR) | Radio | DTC U1001-U1254 |
| U1151 | Lost Communications with Communication Interface Module (OnStar®) | PCM, Radio | DTC U1001-U1254 |
| U1241 | Lost Communication With Scan Tool | SDM | DTC U1241 |
| U1300 | Class 2 Data Link Low | BCM, DRR, EBCM, IPC, OnStar® VCIM, PCM, Radio, SDM, TCSCM | DTC U1300, U1301, or U1305 |
| U1301 | Class 2 Data Link High | BCM, DRR, EBCM, IPC, OnStar® VCIM, PCM, Radio, SDM, TCSCM | DTC U1300, U1301, or U1305 |
| U1500 | Inter-device Dedicated Bus | OnStar® VCIM | DTC U1500 |
| U1651 | Chassis System Dedicated Bus Sensor 1 Malfunction | EBCM | DTC U1651 |