For 1990-2009 cars only
Diagnostic Trouble Code (DTC) List for GMC Truck Savana 2003
DTC Code | Diagnostic Procedure | Module |
|---|---|---|
DTC B1477 | BCM | |
DTC B1478 | BCM |
DTC Code | Diagnostic Procedure | Module |
|---|---|---|
DTC B1477 | BCM | |
DTC B1478 | BCM |