Gas Guage Fluctuates
Hi all, Just got back from a 10 day trip. The last 2-3 days the gas guage started fluctuating from full to zero and points in between. We resorted to relying on the trip meter to let us know when t...
Forum Discussion
Common problem on gm trucks since 1996. I had my intstrument cluster replaced on my 03 under warranty. Some replace the stepper motors which are available or they replace the whole instrument cluster.
ib516 wrote:
Try googling the term "stepper motor". Might be your truck's problem. It's a common issue with that vintage of GM truck.
