Diesel Bombers - Fuel Gauge Problem

Diesel Bombers (https://www.dieselbombers.com/)

- Chevy/GMC Truck and Duramax Turbo Diesel Forum (https://www.dieselbombers.com/chevy-gmc-truck-duramax-turbo-diesel-forum/)

- - Fuel Gauge Problem (https://www.dieselbombers.com/chevy-gmc-truck-duramax-turbo-diesel-forum/96906-fuel-gauge-problem.html)

cviola2005

05-30-2012 11:55 AM

Fuel Gauge Problem

i have a 93 chevy 3500 CC dually, 6.5 TD. The fuel gauge maxes out and while driving it comes down to where its supposed to be and jumps back and forth. Where can I start looking for the problem?? Any common places? Is it a bad ground or a grounding issue?

1AMatt

05-31-2012 10:14 AM

Sending unit in the tank probably :tu: GM gas gauges are never correct!

MRaynor

06-03-2012 07:55 PM

Yep, what he said. I had a 2000 GMC 3500 crewcab that did the same thing. It was indeed the sending unit in the tank.

cviola2005

06-04-2012 12:22 PM

alright! thanks guys!

All times are GMT -5. The time now is 12:05 AM.