2001 Chevrolet Venture Does Fuel Gauge Needle Float Back Forth Full Empty While

205,000 MILES
Avatar
ANONYMOUS
  • MEMBER
  • 1 POST
Why does the fuel gauge needle float back and forth from full to empty while driving
Mar 15, 2013 at 8:17 AM
Advertisement
Avatar
JDL
  • ✓Experienced Mechanic
  • 16,098 POSTS
Might be problem with sending unit, hard to be sure. Check for applicable trouble codes. There are codes for fuel level signal. Some of the national brand autostores will check codes for free. Could be issue with wiring circuit or connector, somewhere?
Mar 15, 2013 at 11:47 AM
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Frequently Asked Problems for This Vehicle