For 1990-2009 cars only
This master DTC list includes all applicable DTCs in alphanumeric order with descriptors.
The GM LAN modules on this vehicle also support DTC Symptom information.
DTC | DTC Descriptor | Module That Sets the DTC | Diagnostic Procedure |
|---|---|---|---|
1 | -- | HVAC | |
2 | -- | HVAC | |
3 | -- | HVAC | |
4 | -- | HVAC | |
5 | -- | HVAC |
