Pontiac Grand Prix Intermittent Odometer
I have a 2003 Pontiac Grand Prix with an analog odometer. It is working intermittently. When it works, both the trip and overall odometer work. Occassionally the odoters wil reverse for a couple of tenths before going in the normal direction. I took the vehicle to a Pontiac dealership, but they had no idea where to begin. Any suggstions?