Pontiac specific DTC OBD2 code: P1345 CKP/CMP Correlation
Pontiac specific DTC OBD2 code: P1336 Crankshaft Position (CKP) System Variation Not Learned
Pontiac specific DTC OBD2 code: P1335 CKP Circuit
Pontiac specific DTC OBD2 code: P1324 Crank RPM Too Low
Pontiac specific DTC OBD2 code: P1323 24X Reference Circuit Low Frequency
Pontiac specific DTC OBD2 code: P1322 EI System Or Ignition Control Missing
Pontiac specific DTC OBD2 code: P1321 Electronic Ignition System Fault Line
Pontiac specific DTC OBD2 code: P1320 IC Module 4X Ref Circuit Intermittent, No Pulses
Pontiac specific DTC OBD2 code: P1315 Ignition Coil 4 Primary Feedback Circuit
Pontiac specific DTC OBD2 code: P1310 Ignition Coil 3 Primary Feedback Circuit