2005 Chrysler 300 Sensors flash, gauges fluctuate when heat

2005 CHRYSLER 300
93,000 MILES • V8 • AWD • AUTOMATIC
Avatar
GREAP3R
  • MEMBER
  • 1 POST
I don't know if this would be categorized under computers or what... But recently while I was on the highway (with the heat on) all the lights on the dash flashed on and the fuel gauge fluctuated. I tried driving without the heat on and it was fine. What's the problem? Does it have anything to do with a bad wire connection or what?
Oct 2, 2009 at 3:46 PM
Advertisement
Avatar
JACOBANDNICKOLAS
  • ✓ASE Certified Mechanic
  • 110,194 POSTS
  • ASE Certified Mechanic
Has the problem continued to happen? Also, have you checked to make sure all ground wires / body grounds are clean and tight?
Oct 20, 2009 at 8:01 AM
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.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.