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Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) Expand All (for easy ctrl-f) Collapse All Diagnostic Trouble Code (DTC) Charts And Descriptions DTC Diagnosis Notes DTC P0001: Fuel Volume Regulator Control Circuit/Open DTC P0003: Fuel Volume Regulator Control Circuit Low DTC P0004: Fuel Volume Regulator Control Circuit High DTC P000A: Intake A Camshaft Position Slow Response Bank 1 DTC P000B: Exhaust B Camshaft Position Slow Response Bank 1 DTC P0010: Intake Camshaft Position Actuator Circuit/Open (Bank 1) DTC P0011: Intake Camshaft Position Timing - Over-Advanced (Bank 1) DTC P0012: Intake Camshaft Position Timing - Over-Retarded (Bank 1) DTC P0013: Exhaust Camshaft Position Actuator Circuit/Open (Bank 1) DTC P0014: Exhaust Camshaft Position Timing - Over-Advanced (Bank 1) DTC P0015: Exhaust Camshaft Position Timing - Over-Retarded (Bank 1) DTC P0016: Crankshaft Position - Camshaft Position Correlation - Bank 1 Sensor A DTC P0017: Crankshaft Position - Camshaft Position Correlation - Bank 1 Sensor B DTC P0018: Crankshaft Position - Camshaft Position Correlation - Bank 2 Sensor A DTC P0019: Crankshaft Position - Camshaft Position Correlation - Bank 2 Sensor B DTC P0020: Intake Camshaft Position Actuator Circuit/Open (Bank 2) DTC P0021: Intake Camshaft Position Timing - Over-Advanced (Bank 2) DTC P0022: Intake Camshaft Position Timing - Over-Retarded (Bank 2) DTC P0023: Exhaust Camshaft Position Actuator Circuit/Open (Bank 2) DTC P0024: Exhaust Camshaft Position Timing - Over-Advanced (Bank 2) DTC P0025: Exhaust Camshaft Position Timing - Over-Retarded (Bank 2) DTC P0030: Ho2S Heater Control Circuit (Bank 1, Sensor 1) DTC P0031: Ho2S Heater Control Circuit Low (Bank 1, Sensor 1) DTC P0032: Ho2S Heater Control Circuit High (Bank 1, Sensor 1) DTC P0034: Turbocharger/Supercharger Bypass Valve A Control Circuit Low DTC P0035: Turbocharger/Supercharger Bypass Valve A Control Circuit High DTC P0036: Ho2S Heater Control Circuit (Bank 1, Sensor 2) DTC P0037: Ho2S Heater Control Circuit Low (Bank 1, Sensor 2) DTC P0038: Ho2S Heater Control Circuit High (Bank 1, Sensor 2) DTC P0040: Oxygen Sensor Signals Swapped Bank 1 Sensor 1/Bank 2 Sensor 1 DTC P0041: Oxygen Sensor Signals Swapped Bank 1 Sensor 2/Bank 2 Sensor 2 DTC P0050: Ho2S Heater Control Circuit (Bank 2, Sensor 1) DTC P0053: Ho2S Heater Resistance (Bank 1, Sensor 1) DTC P0054: Ho2S Heater Resistance (Bank 1, Sensor 2) DTC P0059: Ho2S Heater Resistance (Bank 2, Sensor 1) DTC P0060: Ho2S Heater Resistance (Bank 2, Sensor 2) DTC P0068: Manifold Absolute Pressure (Map)/Mass Air Flow (MAF) - Throttle Position Correlation DTC P0071: Ambient Air Temperature Sensor Circuit Range/Performance DTC P0072: Ambient Air Temperature Sensor Circuit Low DTC P0073: Ambient Air Temperature Sensor Circuit High DTC P0074: Ambient Air Temperature Sensor Circuit Intermittent/Erratic DTC P007B: Charge Air Cooler Temperature Sensor Circuit Range/Performance (Bank 1) DTC P007C: Charge Air Cooler Temperature Sensor Circuit Low (Bank 1) DTC P007D: Charge Air Cooler Temperature Sensor Circuit High (Bank 1) DTC P0087: Fuel Rail/System Pressure - Too Low DTC P0088: Fuel Rail/System Pressure - Too High DTC P008A: Low Pressure Fuel System Pressure - Too Low DTC P008B: Low Pressure Fuel System Pressure - Too High DTC P0093: Fuel System Leak Detected - Large Leak DTC P0094: Fuel System Leak Detected - Small Leak DTC P0096: Intake Air Temperature Sensor 2 Circuit Range/Performance (Bank 1) DTC P0097: Intake Air Temperature Sensor 2 Circuit Low DTC P0098: Intake Air Temperature Sensor 2 Circuit High DTC P009A: Intake Air Temperature/Ambient Air Temperature Correlation DTC P00BA: Low Fuel Pressure Forced Limited Power DTC P00BB: Fuel Injector Insufficient Flow - Forced Limited Power DTC P00C1: Turbocharger/Supercharger Bypass Valve B Control Circuit Low DTC P00C2: Turbocharger/Supercharger Bypass Valve B Control Circuit High DTC P00C6: Fuel Rail Pressure Too Low - Engine Cranking DTC P00CE: Intake Air Temperature Measurement System - Multiple Sensor Correlation DTC P00D2: Ho2S Heater Control Circuit Range/Performance (Bank 1 Sensor 2) DTC P0100: Mass Or Volume Air Flow A Circuit DTC P0101: Mass Or Volume Air Flow A Circuit Range/Performance DTC P0102: Mass Or Volume Air Flow A Circuit Low DTC P0103: Mass Or Volume Air Flow A Circuit High DTC P0104: Mass Or Volume Air Flow A Circuit Intermittent/Erratic DTC P0106: Manifold Absolute Pressure (Map/BARO) Sensor Range/Performance DTC P0107: Manifold Absolute Pressure (Map)/Barometric Pressure (BARO) Sensor Low DTC P0108: Manifold Absolute Pressure (Map)/Barometric Pressure (BARO) Sensor High DTC P0109: Manifold Absolute Pressure (Map)/Barometric Pressure (BARO) Sensor Intermittent DTC P0111: Intake Air Temperature (IAT) Sensor 1 Circuit Range/Performance DTC P0112: Intake Air Temperature (IAT) Sensor 1 Circuit Low DTC P0113: Intake Air Temperature (IAT) Sensor 1 Circuit High DTC P0114: Intake Air Temperature (IAT) Sensor 1 Intermittent/Erratic DTC P0116: Engine Coolant Temperature (ECT) Sensor 1 Circuit Range/Performance DTC P0117: Engine Coolant Temperature (ECT) Sensor 1 Circuit Low DTC P0118: Engine Coolant Temperature (ECT) Sensor 1 Circuit High DTC P0119: Engine Coolant Temperature (ECT) Sensor 1 Circuit Intermittent/Erratic DTC P011E: Engine Coolant Temperature 1/Ambient Air Temperature Correlation DTC P0121: Throttle/Pedal Position Sensor A Circuit Range/Performance DTC P0122: Throttle/Pedal Position Sensor A Circuit Low DTC P0123: Throttle/Pedal Position Sensor A Circuit High DTC P0125: Insufficient Coolant Temperature For Closed Loop Fuel Control DTC P0127: Intake Air Temperature (IAT) Too High DTC P0128: Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) DTC P012B: Turbocharger/Supercharger Inlet Pressure Sensor Circuit Range/Performance DTC P012C: Turbocharger/Supercharger Inlet Pressure Sensor Circuit Low DTC P012D: Turbocharger/Supercharger Inlet Pressure Sensor Circuit High DTC P012E: Turbocharger/Supercharger Inlet Pressure Sensor Circuit Intermittent/Erratic DTC P0130: O2 Circuit (Bank 1, Sensor 1) DTC P0131: O2 Circuit Low Voltage (Bank 1, Sensor 1) DTC P0132: O2 Circuit High Voltage (Bank 1, Sensor 1) DTC P0133: O2 Circuit Slow Response (Bank 1, Sensor 1) DTC P0134: O2 Circuit No Activity Detected (Bank 1, Sensor 1) DTC P0135: O2 Heater Circuit (Bank 1, Sensor 1) DTC P0136: O2 Circuit (Bank 1, Sensor 2) DTC P0137: O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2) DTC P0138: O2 Circuit High Voltage (Bank 1, Sensor 2) DTC P0139: O2 Circuit Slow Response (Bank 1, Sensor 2) DTC P013A: O2 Sensor Slow Response - Rich To Lean (Bank 1, Sensor 2) DTC P013B: O2 Sensor Slow Response - Lean To Rich Bank 1, Sensor 2 DTC P013C: O2 Sensor Slow Response - Rich To Lean (Bank 2, Sensor 2) DTC P013E: Sensor Delayed Response - Rich To Lean (Bank 1, Sensor 2) DTC P0140: O2 Circuit No Activity Detected (Bank 1, Sensor 2) DTC P0141: O2 Heater Circuit (Bank 1, Sensor 2) DTC P0148: Fuel Delivery Error DTC P014A: Sensor Delayed Response - Rich To Lean (Bank 2, Sensor 2) DTC P0150: O2 Circuit (Bank 2, Sensor 1) DTC P0151: O2 Circuit Low Voltage (Bank 2, Sensor 1) DTC P0152: O2 Circuit High Voltage (Bank 2, Sensor 1) DTC P0153: O2 Circuit Slow Response (Bank 2, Sensor 1) DTC P0154: O2 Circuit No Activity Detected (Bank 2, Sensor 1) DTC P0155: O2 Heater Circuit (Bank 2, Sensor 1) DTC P0157: O2 Sensor Circuit Low Voltage (Bank 2 Sensor 2) DTC P0158: O2 Circuit High Voltage (Bank 2, Sensor 2) DTC P0159: O2 Circuit Slow Response (Bank 2, Sensor 2) DTC P0161: O2 Heater Circuit (Bank 2, Sensor 2) DTC P016A: O2 Sensor Not Ready (Bank 1, Sensor 1) DTC P0171: System Too Lean (Bank 1) DTC P0172: System Too Rich (Bank 1) DTC P0174: System Too Lean (Bank 2) DTC P0175: System Too Rich (Bank 2) DTC P0180: Fuel Temperature Sensor A Circuit DTC P0181: Fuel Temperature Sensor A Circuit Range/Performance DTC P0182: Fuel Temperature Sensor A Circuit Low DTC P0183: Fuel Temperature Sensor A Circuit High DTC P018C: Fuel Pressure Sensor B Circuit Low DTC P018D: Fuel Pressure Sensor B Circuit High DTC P0190: Fuel Rail Pressure Sensor A Circuit DTC P0191: Fuel Rail Pressure Sensor A Circuit Range/Performance DTC P0192: Fuel Rail Pressure Sensor A Circuit Low DTC P0193: Fuel Rail Pressure Sensor A Circuit High DTC P0201 - P0209: Injector Circuit/Open - Cylinder X DTC P0210: Injector Circuit/Open - Cylinder 10 DTC P0217: Engine Coolant Over Temperature Condition DTC P0218: Transmission Fluid Over Temperature Condition DTC P0219: Engine Over Speed Condition DTC P0221: Throttle/Pedal Position Sensor/Switch B Circuit Range/Performance DTC P0222: Throttle/Pedal Position Sensor/Switch B Circuit Low DTC P0223: Throttle/Pedal Position Sensor/Switch B Circuit High DTC P0230: Fuel Pump Primary Circuit DTC P0231: Fuel Pump Secondary Circuit Low DTC P0232: Fuel Pump Secondary Circuit High DTC P0234: Turbocharger/Supercharger A OVERBOOST Condition DTC P0236: Turbocharger/Supercharger Boost Sensor A Circuit Range/Performance DTC P0237: Turbocharger/Supercharger Boost Sensor A Circuit Low DTC P0238: Turbocharger/Supercharger Boost Sensor A Circuit High DTC P0245: Turbocharger/Supercharger WASTEGATE Solenoid A Low DTC P0246: Turbocharger/Supercharger WASTEGATE Solenoid A High DTC P025A: Fuel Pump Module A Control Circuit/Open DTC P025B: Fuel Pump Module A Control Circuit Range/Performance DTC P025C: Fuel Pump Module A Control Circuit Low DTC P025D: Fuel Pump Module A Control Circuit High DTC P025E: Turbocharger/Supercharger Boost Sensor A Intermittent/Erratic DTC P0261: Cylinder 1 Injector Circuit Low DTC P0262: Cylinder 1 Injector Circuit High DTC P0264: Cylinder 2 Injector Circuit Low DTC P0265: Cylinder 2 Injector Circuit High DTC P0267: Cylinder 3 Injector Circuit Low DTC P0268: Cylinder 3 Injector Circuit High DTC P0270: Cylinder 4 Injector Circuit Low DTC P0271: Cylinder 4 Injector Circuit High DTC P027A: Fuel Pump Module B Control Circuit/Open DTC P027B: Fuel Pump Module Control Circuit Range/Performance DTC P0297: Vehicle Over Speed Condition DTC P0298: Engine Oil Over Temperature Condition DTC P0299: Turbocharger/Supercharger A UNDERBOOST Condition DTC P0300: Random Misfire Detected DTC P0301 - P0309: Cylinder X Misfire Detected DTC P0310: Cylinder 10 Misfire Detected DTC P0313: Misfire Detected With Low Fuel DTC P0315: Crankshaft Position System Variation Not Learned DTC P0316: Misfire Detected On Startup (First 1000 Revolutions) DTC P0320: Ignition/Distributor Engine Speed Input Circuit DTC P0322: Ignition/Distributor Engine Speed Input Circuit No Signal DTC P0325: Knock Sensor 1 Circuit (Bank 1) DTC P0326: Knock Sensor 1 Circuit Range/Performance (Bank 1) DTC P0327: Knock Sensor 1 Circuit Low (Bank 1) DTC P0328: Knock Sensor 1 Circuit High (Bank 1) DTC P0330: Knock Sensor 2 Circuit (Bank 2) DTC P0331: Knock Sensor 2 Circuit Range/Performance (Bank 2) DTC P0332: Knock Sensor 2 Circuit Low (Bank 2) DTC P0333: Knock Sensor 2 Circuit High (Bank 2) DTC P0335: Crankshaft Position Sensor A Circuit DTC P0336: Crankshaft Position Sensor A Circuit Range/Performance DTC P0340: Camshaft Position Sensor A Circuit (Bank 1 Or Single Sensor) DTC P0341: Camshaft Position Sensor A Circuit Range/Performance (Bank 1 Or Single Sensor) DTC P0344: Camshaft Position Sensor A Circuit Intermittent (Bank 1 Or Single Sensor) DTC P0345: Camshaft Position Sensor A Circuit (Bank 2) DTC P0346: Camshaft Position Sensor A Circuit Range/Performance (Bank 2) DTC P0349: Camshaft Position Sensor A Circuit Intermittent (Bank 2) DTC P0351: Ignition Coil A Primary/Secondary Circuit DTC P0352: Ignition Coil B Primary/Secondary Circuit DTC P0353: Ignition Coil C Primary/Secondary Circuit DTC P0354: Ignition Coil D Primary/Secondary Circuit DTC P0355: Ignition Coil E Primary/Secondary Circuit DTC P0356: Ignition Coil F Primary/Secondary Circuit DTC P0357: Ignition Coil G Primary/Secondary Circuit DTC P0358: Ignition Coil H Primary/Secondary Circuit DTC P0359: Ignition Coil I Primary/Secondary Circuit DTC P0360: Ignition Coil J Primary/Secondary Circuit DTC P0365: Camshaft Position Sensor B Circuit (Bank 1) DTC P0366: Camshaft Position Sensor B Circuit Range/Performance (Bank 1) DTC P0369: Camshaft Position Sensor B Circuit Intermittent (Bank 1) DTC P0390: Camshaft Position Sensor B Circuit (Bank 2) DTC P0391: Camshaft Position Sensor B Circuit Range/Performance (Bank 2) DTC P0394: Camshaft Position Sensor B Circuit Intermittent (Bank 2) DTC P0400: Exhaust Gas RECIRCULATION (EGR) Flow DTC P0401: Exhaust Gas RECIRCULATION (EGR) Flow Insufficient Detected DTC P0402: Exhaust Gas RECIRCULATION (EGR) Flow Excessive Detected DTC P0403: Exhaust Gas RECIRCULATION (EGR) Control Circuit DTC P0405: Exhaust Gas RECIRCULATION (EGR) Sensor A Circuit Low DTC P0406: Exhaust Gas RECIRCULATION (EGR) Sensor A Circuit High DTC P0420: Catalyst System Efficiency Below Threshold (Bank 1) DTC P0430: Catalyst System Efficiency Below Threshold (Bank 2) DTC P0442: Evaporative Emission System Leak Detected (Small Leak) DTC P0443: Evaporative Emission System Purge Control Valve Circuit DTC P0444: Evaporative Emission System Purge Control Valve A Circuit Open DTC P0446: Evaporative Emission System Vent Control Circuit DTC P0450: Evaporative Emission System Pressure Sensor/Switch DTC P0451: Evaporative Emission System Pressure Sensor/Switch Range/Performance DTC P0452: Evaporative Emission System Pressure Sensor/Switch Low DTC P0453: Evaporative Emission System Pressure Sensor/Switch High DTC P0454: Evaporative Emission System Pressure Sensor/Switch Intermittent DTC P0455: Evaporative Emission System Leak Detected (Gross Leak/No Flow) DTC P0456: Evaporative Emission System Leak Detected (Very Small Leak) DTC P0457: Evaporative Emission System Leak Detected (Fuel Cap Loose/Off) DTC P0458: Evaporative Emission System Purge Control Valve Circuit Low DTC P0459: Evaporative Emission System Purge Control Valve Circuit High DTC P0460: Fuel Level Sensor A Circuit DTC P0461: Fuel Level Sensor A Circuit Range/Performance DTC P0462: Fuel Level Sensor A Circuit Low DTC P0463: Fuel Level Sensor A Circuit High DTC P0480: Fan 1 Control Circuit DTC P0481: Fan 2 Control Circuit DTC P0496: Evaporative Emission System High Purge Flow DTC P0497: Evaporative Emission System Low Purge Flow DTC P0500: Vehicle Speed Sensor (VSS) A DTC P0501: Vehicle Speed Sensor A Range/Performance DTC P0503: Vehicle Speed Sensor (VSS) A Intermittent/Erratic/High DTC P0504: Brake Switch Correlation DTC P0505: Idle Air Control (IAC) System DTC P0506: Idle Air Control (IAC) System Rpm Lower Than Expected DTC P0507: Idle Air Control (IAC) System Rpm Higher Than Expected DTC P050A: Cold Start Idle Air Control Performance DTC P050B: Cold Start Ignition Timing Performance DTC P050E: Cold Start Engine Exhaust Temperature Out Of Range DTC P0512: Starter Request Circuit DTC P0528: Fan Speed Sensor Circuit No Signal DTC P052A: Cold Start Intake (A) Camshaft Position Timing Over-Advanced (Bank 1) DTC P052B: Cold Start Intake (A) Camshaft Position Timing Over-Retarded (Bank 1) DTC P052C: Cold Start Intake (A) Camshaft Position Timing Over-Advanced (Bank 2) DTC P052D: Cold Start Intake (A) Camshaft Position Timing Over-Retarded (Bank 2) DTC P053A: Positive Crankcase Ventilation (PCV) Heater Control Circuit / Open DTC P053F: Cold Start Fuel Pressure Performance DTC P054A: Cold Start Exhaust (B) Camshaft Position Timing Over-Advanced (Bank 1) DTC P054B: Cold Start Exhaust (B) Camshaft Position Timing Over-Retarded (Bank 1) DTC P054C: Cold Start Exhaust (B) Camshaft Position Timing Over-Advanced (Bank 2) DTC P054D: Cold Start Exhaust (B) Camshaft Position Timing Over-Retarded (Bank 2) DTC P0552: Power Steering Pressure (PSP) Sensor/Switch Circuit Low DTC P0553: Power Steering Pressure (PSP) Sensor Circuit High Input DTC P0562: System Voltage Low DTC P0563: System Voltage High DTC P0571: Brake Switch A Circuit DTC P0572: Brake Switch A Circuit Low DTC P0573: Brake Switch A Circuit High DTC P059F: Grille Shutter A Performance/Stuck DTC P05A1: Grille Shutter A Minimum/Maximum Stop Performance DTC P05A2: Grille Shutter A Control Circuit DTC P05A7: Grille Shutter Control Module A Supply Voltage Circuit Low DTC P05C0: Grille Shutter Module A Over Temperature DTC P0600: Serial Communication Link DTC P0602: Powertrain Control Module Programming Error DTC P0603: Internal Control Module Keep Alive Memory (KAM) Error DTC P0604: Internal Control Module Random Access Memory (Ram) Error DTC P0605: Internal Control Module Read Only Memory (ROM) Error DTC P0606: Control Module Processor DTC P0607: Control Module Performance DTC P060A: Internal Control Module Monitoring Processor Performance DTC P060B: Internal Control Module A/D Processing Performance DTC P060C: Internal Control Module Main Processor Performance DTC P060D: Internal Control Module Accelerator Pedal Position Performance DTC P0610: Control Module Vehicle Options Error DTC P061A: Internal Control Module Torque Performance DTC P061B: Internal Control Module Torque Calculation Performance DTC P061C: Internal Control Module Engine Rpm Performance DTC P061D: Internal Control Module Engine Air Mass Performance DTC P061F: Internal Control Module Throttle Actuator Controller Performance DTC P061X: Not Listed DTC P0627: Fuel Pump A Control Circuit/Open DTC P062C: Internal Control Module Vehicle Speed Performance DTC P062F: Internal Control Module EEPROM Error DTC P062X: Not Listed DTC P0630: VIN Not Programmed Or Incompatible - ECM/Pcm DTC P0642: Sensor Reference Voltage A Circuit Low DTC P0643: Sensor Reference Voltage A Circuit High DTC P064D: Internal Control Module O2 Sensor Processor Performance - Bank 1 DTC P064E: Internal Control Module O2 Sensor Processor Performance - Bank 2 DTC P0652: Sensor Reference Voltage B Circuit Low DTC P0653: Sensor Reference Voltage B Circuit High DTC P0657: Actuator Supply Voltage A Circuit/Open DTC P065X: Not Listed DTC P0660: Intake Manifold Tuning Valve (IMTV) Control Circuit Open - Bank 1 DTC P0663: Intake Manifold Tuning Valve (IMTV) Control Circuit Open - Bank 2 DTC P0685: ECM/Pcm Power Relay Control Circuit/Open DTC P0686: ECM/Pcm Power Relay Control Circuit Low DTC P0687: ECM/Pcm Power Relay Control Circuit High DTC P0689: Electronic Control Module (ECM)/Powertrain Control Module (Pcm) Power Relay Sense Circuit Low DTC P068A: ECM/Pcm Power Relay De-Energized - Too Early DTC P0690: Electronic Control Module (ECM)/Powertrain Control Module (Pcm) Power Relay Sense Circuit High DTC P0691: Fan 1 Control Circuit Low DTC P0692: Fan 1 Control Circuit High DTC P06B6: Internal Control Module Knock Sensor Processor 1 Performance DTC P06B8: Internal Control Module Non-Volatile Random Access Memory (NVRAM) Error DTC P06D1: Internal Control Module Ignition Coil Control Module Performance DTC P0703: Brake Switch B Input Circuit DTC P0704: Clutch Switch Input Circuit DTC P0720: Output Shaft Speed (OSS) Sensor Circuit DTC P0721: Output Shaft Speed (OSS) Sensor Circuit Range/Performance DTC P0722: Output Shaft Speed (OSS) Sensor Circuit No Signal DTC P0723: Output Shaft Speed (OSS) Sensor Circuit Intermittent DTC P07XX: Transmission Code DTC P0830: Clutch Pedal Switch A Circuit DTC P0833: Clutch Pedal Switch B Circuit DTC P08XX: Not Listed DTC P09XX: Transmission Code DTC P0A3B: Generator Over Temperature DTC P0A5X: Not Listed DTC P1000: On-Board Diagnostic (OBD) Systems Readiness Test Not Complete DTC P1001: Key On Engine Running (KOER) Not Able To Complete, KOER Aborted DTC P100F: WASTEGATE Control Pressure/BARO Correlation DTC P1011: WASTEGATE Control Pressure Sensor Circuit Range/Performance DTC P1012: WASTEGATE Control Pressure Circuit Low DTC P1013: WASTEGATE Control Pressure Circuit High DTC P1014: WASTEGATE Control Pressure Circuit Intermittent/Erratic DTC P1015: WASTEGATE Control Pressure Lower Than Expected DTC P1016: WASTEGATE Control Pressure Higher Than Expected DTC P1100: Mass Air Flow (MAF) Sensor Circuit Intermittent DTC P1101: Mass Air Flow (MAF) Sensor Out Of Self-Test Range DTC P1112: Intake Air Temperature (IAT) Circuit Intermittent DTC P1114: Intake Air Temperature 2 (IAT2) Circuit Low (Supercharged/Turbocharged Engines) DTC P1115: Intake Air Temperature 2 (IAT2) Circuit High (Supercharged/Turbocharged Engines) DTC P1116: Engine Coolant Temperature (ECT) Sensor Out Of Self-Test Range DTC P1117: Engine Coolant Temperature (ECT) Sensor Circuit Intermittent DTC P1121: Throttle Position Sensor A Inconsistent With MAF/Map Sensor DTC P1124: Throttle Position Sensor A Out Of Self-Test Range DTC P1127: Exhaust Temperature Out Of Range, O2 Sensor Tests Not Completed DTC P115E: Throttle Actuator Control (TAC) Throttle Body Air Flow Trim At Max Limit DTC P117A: Engine Oil Over Temperature - Forced Limited Power DTC P1184: Engine Oil Temperature (EOT) Sensor Out Of Self-Test Range DTC P1227: WASTEGATE Failed Closed (Over Pressure) DTC P1228: WASTEGATE Failed Open (Under Pressure) DTC P1229: Charge Air Cooler (CAC) Pump Driver DTC P124X: Not Listed DTC P1260: Theft Detected, Vehicle Immobilized DTC P1270: Engine Rpm Or Vehicle Speed Limiter Reached DTC P1285: Cylinder Head Over Temperature Condition DTC P1288: Cylinder Head Temperature (CHT) Sensor Out Of Self-Test Range DTC P1289: Cylinder Head Temperature (CHT) Sensor Circuit High DTC P128A: Cylinder Head Temperature (CHT) Sensor Circuit Intermittent/Erratic DTC P1290: Cylinder Head Temperature (CHT) Sensor Circuit Low DTC P1299: Cylinder Head Over Temperature Protection Active DTC P130D: Engine Knock/Combustion Performance - Forced Limited Power DTC P1336: Crankshaft/Camshaft Sensor Range/Performance DTC P1397: System Voltage Out Of Self-Test Range DTC P1408: Exhaust Gas RECIRCULATION (EGR) Flow Out Of Self-Test Range DTC P1409: Exhaust Gas RECIRCULATION (EGR) Vacuum Regulator Solenoid Circuit DTC P144A: Evaporative Emission System Purge Vapor Line Restricted/Blocked DTC P144C: Evaporative Emission System Purge Check Valve Performance DTC P1450: Unable To Bleed Up Fuel Tank Vacuum DTC P145E: PCV Heater Control B Circuit DTC P1474: Fan Control Primary Circuit DTC P1479: High Fan Control Primary Circuit DTC P1489: PCV Heater Control Circuit DTC P1500: Vehicle Speed Sensor (VSS) DTC P1501: Vehicle Speed Sensor (VSS) Out Of Self-Test Range DTC P1502: Vehicle Speed Sensor (VSS) Intermittent DTC P1548: Engine Air Filter Restriction DTC P1550: Power Steering Pressure (PSP) Sensor Out Of Self-Test Range DTC P1561: Brake Line Pressure Sensor Circuit DTC P1572: Brake Pedal Switch Circuit DTC P1575: Pedal Position Out Of Self Test Range DTC P1588: Throttle Control Detected Loss Of Return Spring DTC P160A: Control Module Vehicle Options Reconfiguration Error DTC P161A: Incorrect Response From Immobilizer Control Module DTC P1633: Keep Alive Power (KAPWR) Voltage Too Low DTC P1635: Tire/Axle Ratio Out Of Acceptable Range DTC P1636: Inductive Signature Chip Communication Error DTC P1639: Vehicle Id (VID) Block Corrupted, Not Programmed DTC P1640: Powertrain DTCS Available In Another Module DTC P1646: Linear O2 Sensor Control Chip (Bank 1) DTC P1647: Linear O2 Sensor Control Chip (Bank 2) DTC P164A: O2 Sensor Positive Current Trim Circuit Performance (Bank 1 Sensor 1) DTC P164B: O2 Sensor Positive Current Trim Circuit Performance (Bank 2 Sensor 1) DTC P1650: Power Steering Pressure (PSP) Switch Out Of Self-Test Range DTC P1674: Control Module Software Corrupted DTC P1703: Brake Switch Out Of Self-Test Range DTC P1705: Transmission Range Sensor Out Of Self-Test Range DTC P1709: Park/Neutral Position (PNP) Switch Out Of Self-Test Range DTC P1729: 4X4L Switch DTC P1780: Transmission Control Switch (TCS) Out Of Self-Test Range DTC P1781: 4X4L Switch Out Of Self-Test Range DTC P1793: Ignition Supply Malfunction DTC P17XX: Not Listed DTC P18XX: Not Listed DTC P1900: Output Shaft Speed (OSS) Sensor Circuit Intermittent DTC P1934: Vehicle Speed Signal DTC P193C: Steering Wheel Angle Signal DTC P193F: Vehicle Speed Signal Intermittent DTC P19XX: Not Listed DTC P2025: Evaporative Emissions Fuel Vapor Temperature Sensor Circuit Performance DTC P2026: Evaporative Emissions Fuel Vapor Temperature Sensor Circuit Low Voltage DTC P2027: Evaporative Emissions Fuel Vapor Temperature Sensor Circuit High Voltage DTC P2065: Fuel Level Sensor B Circuit DTC P2066: Fuel Level Sensor B Circuit Range/Performance DTC P2067: Fuel Level Sensor B Circuit Low DTC P2068: Fuel Level Sensor B Circuit High DTC P2070: Intake Manifold Tuning Valve (IMTV) Stuck Open Bank 1 DTC P2071: Intake Manifold Tuning Valve (IMTV) Stuck Closed Bank 1 DTC P2072: Throttle Actuator Control (TAC) System - Ice Breakage DTC P2088: A Camshaft Position Actuator Control Circuit Low Bank 1 DTC P2089: A Camshaft Position Actuator Control Circuit High Bank 1 DTC P2090: B Camshaft Position Actuator Control Circuit Low Bank 1 DTC P2091: B Camshaft Position Actuator Control Circuit High Bank 1 DTC P2096: Post Catalyst Fuel Trim System Too Lean Bank 1 DTC P2097: Post Catalyst Fuel Trim System Too Rich Bank 1 DTC P2098: Post Catalyst Fuel Trim System Too Lean Bank 2 DTC P2099: Post Catalyst Fuel Trim System Too Rich Bank 2 DTC P2100: Throttle Actuator Control (TAC) Motor Circuit/Open DTC P2101: Throttle Actuator Control (TAC) Motor Range/Performance DTC P2104: Throttle Actuator Control (TAC) System - Forced Idle DTC P2105: Throttle Actuator Control (TAC) System - Forced Engine Shutdown DTC P2107: Throttle Actuator Control (TAC) Module Processor DTC P2109: Throttle/Pedal Position Sensor A Minimum Stop Performance DTC P2110: Throttle Actuator Control (TAC) System - Forced Limited Rpm DTC P2111: Throttle Actuator Control (TAC) System - Stuck Open DTC P2112: Throttle Actuator Control (TAC) System - Stuck Closed DTC P2118: Throttle Actuator A Control Motor Current Range/Performance DTC P2119: Throttle Actuator A Control Throttle Body Range/Performance DTC P2121: Throttle/Pedal Position Sensor/Switch D Circuit Range/Performance DTC P2122: Throttle/Pedal Position Sensor/Switch D Circuit Low DTC P2123: Throttle/Pedal Position Sensor/Switch D Circuit High DTC P2126: Throttle/Pedal Position Sensor/Switch E Circuit Range/Performance DTC P2127: Throttle/Pedal Position Sensor/Switch E Circuit Low DTC P2128: Throttle/Pedal Position Sensor/Switch E Circuit High DTC P2131: Throttle/Pedal Position Sensor/Switch F Circuit Range/Performance DTC P2132: Throttle/Pedal Position Sensor/Switch F Circuit Low DTC P2133: Throttle/Pedal Position Sensor/Switch F Circuit High DTC P2135: Throttle/Pedal Position Sensor/Switch A/B Voltage Correlation DTC P2138: Throttle/Pedal Position Sensor/Switch D/E Voltage Correlation DTC P2163: Throttle/Pedal Position Sensor A Maximum Stop Performance DTC P2176: Throttle Actuator A Control System - Idle Position Not Learned DTC P2195: O2 Sensor Signal Biased/Stuck Lean - Bank 1, Sensor 1 DTC P2196: O2 Sensor Signal Biased/Stuck Rich - Bank 1, Sensor 1 DTC P2197: O2 Sensor Signal Biased/Stuck Lean - Bank 2, Sensor 1 DTC P2198: O2 Sensor Signal Biased/Stuck Rich - Bank 2, Sensor 1 DTC P219A: Bank 1 Air/Fuel Ratio Imbalance DTC P219B: Bank 2 Air/Fuel Ratio Imbalance DTC P2227: Barometric Pressure Sensor A Circuit Range/Performance DTC P2228: Barometric Pressure Sensor A Circuit Low DTC P2229: Barometric Pressure Sensor A Circuit High DTC P2237: O2 Sensor Positive Current Control Circuit Open - Bank 1, Sensor 1 DTC P2240: O2 Sensor Positive Current Control Circuit Open - Bank 2, Sensor 1 DTC P2243: O2 Sensor Reference Voltage Circuit Open - Bank 1, Sensor 1 DTC P2247: O2 Sensor Reference Voltage Circuit Open - Bank 2, Sensor 1 DTC P2251: O2 Sensor Negative Current Control Circuit Open - Bank 1, Sensor 1 DTC P2254: O2 Sensor Negative Current Control Circuit Open - Bank 2, Sensor 1 DTC P2270: O2 Sensor Signal Stuck Lean - Bank 1, Sensor 2 DTC P2271: O2 Sensor Signal Stuck Rich - Bank 1, Sensor 2 DTC P2272: O2 Sensor Signal Stuck Lean - Bank 2, Sensor 2 DTC P2273: O2 Sensor Signal Stuck Rich - Bank 2, Sensor 2 DTC P2279: Intake Air System Leak DTC P2280: Air Flow Restriction/Air Leak Between Air Filter And MAF Bank 1 DTC P2281: Air Leak Between MAF And Throttle Body DTC P2282: Air Leak Between Throttle Body And Intake Valve DTC P2297: O2 Sensor Out Of Range During Deceleration (Bank 1, Sensor 1) DTC P2300: Ignition Coil A Primary Control Circuit Low DTC P2301: Ignition Coil A Primary Control Circuit High DTC P2303: Ignition Coil B Primary Control Circuit Low DTC P2304: Ignition Coil B Primary Control Circuit High DTC P2306: Ignition Coil C Primary Control Circuit Low DTC P2307: Ignition Coil C Primary Control Circuit High DTC P2309: Ignition Coil D Primary Control Circuit Low DTC P2310: Ignition Coil D Primary Control Circuit High DTC P2312: Ignition Coil E Primary Control Circuit Low DTC P2313: Ignition Coil E Primary Control Circuit High DTC P2315: Ignition Coil F Primary Control Circuit Low DTC P2316: Ignition Coil F Primary Control Circuit High DTC P2510: ECM / Pcm Power Relay Sense Circuit Range/Performance DTC P2532: Ignition Switch Run Position Circuit High DTC P2535: Ignition Switch Run/Start Position Circuit High DTC P260F: Evaporative System Monitoring Processor Performance DTC P2610: ECM/Pcm Engine Off Timer Performance DTC P2626: O2 Sensor Positive Current Trim Circuit/Open (Bank 1 Sensor 1) DTC P2627: O2 Sensor Pumping Current Trim Circuit Low Bank 1, Sensor 1 DTC P2628: O2 Sensor Positive Current Trim Circuit High (Bank 1 Sensor 1) DTC P2629: O2 Sensor Positive Current Trim Circuit/Open (Bank 2 Sensor 1) DTC P2630: O2 Sensor Pumping Current Trim Circuit Low Bank 2, Sensor 1 DTC P2631: O2 Sensor Positive Current Trim Circuit High (Bank 2 Sensor 1) DTC P2632: Fuel Pump B Control Circuit/Open DTC P2A01: O2 Circuit Range / Performance Bank 1, Sensor 2 DTC P2A04: O2 Circuit Range / Performance Bank 2, Sensor 2 DTC PXXXX: Not Listed DTC U0046: Vehicle Communication Bus C DTC U0101: Lost Communication With TCM DTC U0104: Lost Communication With Cruise Control Module DTC U0109: Lost Communication With Fuel Pump Control Module A DTC U0121: Lost Communication With Anti-Lock Brake System (Abs) Control Module DTC U012D: Lost Communication With Generator Control Module DTC U0138: Lost Communication With All Terrain Control Module DTC U0140: Lost Communication With Body Control Module DTC U0155: Lost Communication With Instrument Panel Cluster Control Module DTC U016C: Lost Communication With Fuel Pump Control Module B DTC U0212: Lost Communication With Steering Column Control Module DTC U0284: Lost Communication With Grille Shutter Control Module A DTC U029F: Lost Communication With Evaporative Emission System Leak Detection Control Module DTC U0300: Internal Control Module Software Incompatibility DTC U0402: Invalid Data Received From TCM DTC U0415: Invalid Data Received From Abs Control Module DTC U0422: Invalid Data Received From Body Control Module DTC U0423: Invalid Data Received From IPC DTC U042E: Invalid Data Received From Generator Control Module DTC U05A0: Invalid Data Received From Evaporative Emission System Leak Detection Control Module DTC U1013: Invalid Internal Control Module Monitoring Data Received From TCM DTC U1039: SCP (J1850) Invalid Or Missing Data For Vehicle Speed DTC U210B: Lost Communication Between Fuel Pump Control Module A And Restraints Control Module DTC U210C: Lost Communication Between Fuel Pump Control Module B And Restraints Control Module DTC U300C: Ignition Input Off/On/Start DTC UXXXX: Network Communication Diagnostic Trouble Code (DTC)