Action Taken When the DTC Sets
WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
- The odometer and the PRNDL displays do not illuminate.
- The fuel gage and the engine coolant temperature gage default to 0.
- The scan tool does not communicate with the instrument cluster.