P Code List

Diagnostic Trouble Code (DTC) List - Vehicle

This master DTC list includes all applicable DTCs in alphanumeric order with descriptors.

The GMLAN modules on this vehicle also support DTC Symptom descriptors.

C0242 - P0031:

P0032 - P0133:

P0134 - P0300:

P0301 - P0496:

P0498 - P0643:

P0646 - P0780:

P079A - P2097:

P2100 - U2106: