Conditions for Setting the DTC
WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
- The BCM detects a short to ground in the signal circuit of the fog lamp switch when the fog lamps are ON.
- The condition must be present for at least 60 seconds.