GMC P1388 Auto Shutdown (ASD) Relay Control Circuit

Description Chrysler OBD-II Trouble Code Description for P1388 GMC Auto Shutdown (ASD) Relay Control Circuit OBD-II Trouble Code Description for P1388 GMC Variable Cam Timing Overretarded (Bank #2) PSA OBD-II Trouble Code Description for P1388 GMC Variable Cam timing Overretarded (Bank #2) VAG OBD-II Trouble Code Description for P1388 GMC Internal Contr. Module drive by…

GMC P1387 Knock Control Zero Test, Offset, Testpulse (Bank 2)

Description Ferrari OBD-II Trouble Code Description for P1387 GMC Knock Control Zero Test, Offset, Testpulse (Bank 2) Possible Solutions Range/Performance (plaus) Check the wiring Check If the sensor is fixed good OBD-II Trouble Code Description for P1387 GMC Variable Cam Timing Solenoid #2 Circuit Malfunction PSA OBD-II Trouble Code Description for P1387 GMC Variable Cam…

GMC P1385 Knock Sensor 4 Circuit

Description OBD-II Trouble Code Description for P1385 GMC Knock Sensor 4 Circuit The OBD2 Code Information Be Applicable For GMC: 2013 GMC Terrain Denali,2013 GMC Acadia,2011 GMC Sierra All Terrain HD Concept,2010 GMC Terrain,2010 GMC Granite Concept,2009 GMC Sierra Hybrid Crew Cab,2008 GMC Yukon Hybrid,2008 GMC Denali XT Concept,2007 GMC Yukon XL,2007 GMC Yukon Denali,2007…

GMC P1386 Control Module Self-test, Knock Control Baseline Test Bank 1

Description OBD-II Trouble Code Description for P1386 GMC Control Module Self-test, Knock Control Baseline Test Bank 1 The OBD2 Code Information Be Applicable For GMC: 2013 GMC Terrain Denali,2013 GMC Acadia,2011 GMC Sierra All Terrain HD Concept,2010 GMC Terrain,2010 GMC Granite Concept,2009 GMC Sierra Hybrid Crew Cab,2008 GMC Yukon Hybrid,2008 GMC Denali XT Concept,2007 GMC…

GMC P1384 Knock Sensor 3 Circuit

Description OBD-II Trouble Code Description for P1384 GMC Knock Sensor 3 Circuit The OBD2 Code Information Be Applicable For GMC: 2013 GMC Terrain Denali,2013 GMC Acadia,2011 GMC Sierra All Terrain HD Concept,2010 GMC Terrain,2010 GMC Granite Concept,2009 GMC Sierra Hybrid Crew Cab,2008 GMC Yukon Hybrid,2008 GMC Denali XT Concept,2007 GMC Yukon XL,2007 GMC Yukon Denali,2007…

GMC P1383 Knock Sensor 1 Circuit (Bank 2)

Description Ferrari OBD-II Trouble Code Description for P1383 GMC Knock Sensor 1 Circuit (Bank 2) Possible Solutions Low Input (nun) Check the wiring Check if the sensor is fixad good OBD-II Trouble Code Description for P1383 GMC Variable Cam Timing Over-retarded (Bank 1) PSA OBD-II Trouble Code Description for P1383 GMC Variable Cam timing Overretarded…

GMC P1382 Knock Sensor 2 Circuit (Bank 2)

Description Ferrari OBD-II Trouble Code Description for P1382 GMC Knock Sensor 2 Circuit (Bank 2) Possible Solutions Low Input (min) Check the wiring Check if the sensor is fixed good OBD-II Trouble Code Description for P1382 GMC Variable Cam Timing Solenoid #1 Circuit Malfunction OBD-II Trouble Code Description for P1382 GMC Cylinder Position Sensor No…

GMC P1381 Variable Cam Timing Over-advanced (Bank 1)

Description OBD-II Trouble Code Description for P1381 GMC Variable Cam Timing Over-advanced (Bank 1) OBD-II Trouble Code Description for P1381 GMC Misfire Detected – No Communication with Brake Control Module OBD-II Trouble Code Description for P1381 GMC Cylinder Position Sensor Intermittent Interruption OBD-II Trouble Code Description for P1381 GMC Cylinder Position Sensor Intermittent Interruption, Misfire…

GMC P1380 Variable Cam Timing Solenoid A Circuit Malfunction

Description OBD-II Trouble Code Description for P1380 GMC Variable Cam Timing Solenoid A Circuit Malfunction OBD-II Trouble Code Description for P1380 GMC Misfire Detected – Rough Road Data Not Available OBD-II Trouble Code Description for P1380 GMC ABS Rough Road System Fault PSA OBD-II Trouble Code Description for P1380 GMC Misfire detected – Rough road…

GMC P1378 Cyl. 8, ignition circuit short to ground

Description VAG OBD-II Trouble Code Description for P1378 GMC Cyl. 8, ignition circuit short to ground The OBD2 Code Information Be Applicable For GMC: 2013 GMC Terrain Denali,2013 GMC Acadia,2011 GMC Sierra All Terrain HD Concept,2010 GMC Terrain,2010 GMC Granite Concept,2009 GMC Sierra Hybrid Crew Cab,2008 GMC Yukon Hybrid,2008 GMC Denali XT Concept,2007 GMC Yukon…