GM OBD TROUBLE CODES Note: For GM Trouble Codes P0001 – P0999 click here GM Code List P1000-P1299 NOTE: For some code numbers, there may be more than one definition because the same number may be used for different faults on different model years or models. P1031….O2 Sensor heater control circuit problem P1105….Secondary Vacuum …READ MORE
Tag: OBD2 trouble codes
OBD2 Trouble Codes – Generic
GENERIC OBD-II TROUBLE CODES Note: For GM Trouble Codes P1000 – P1299 click here DTC CODES P0001 to P0999 P0010….’A’ Camshaft Position Actuator Circuit (Bank 1) P0011….’A’ Camshaft Position – Timing Over-Advanced or System Performance (Bank 1) P0012….’A’ Camshaft Position – Timing Over-Retarded (Bank 1) P0013….’B’ Camshaft Position – Actuator Circuit (Bank 1) P0014….’B’ …READ MORE