Temperature Gauge stuck?

2001 CHEVROLET CAMARO
102,000 MILES • 5.7L • V8 • 2WD • AUTOMATIC
Avatar
REDDOG_750
  • MEMBER
  • 1 POST
The car listed above is a Z-28. The Dash temperature gauge on my car is stuck in the middle of the range (210-220f). Since I noticed it was not working it has not moved at all. no matter how hot the engine is. I have replaced the temperature sending unit on the engine but nothing else, yet.

Any suggestions as to cause or how to correct this issue?
May 2, 2023 at 12:21 PM
Advertisement
Avatar
STRAILER
  • CERTIFIED EXPERT
  • 53,854 POSTS
This could be because the temperature gauge has gone out but I have heard of people doing a hard system reboot to fix it, you can try a hard reboot which is done by removing the negative side of the battery, with the cable loose from the negative side of the battery, hold it to the positive terminal for 1 minute this will discharge the memory capacitors in the BCM and PCM allowing the system to reboot. This this doesn't work you need to install a rebuilt cluster. here is a video of the job being done on a similar vehicle:

https://youtu.be/_HEC44xENxw

Check out the images (below). Please let us know what happens.

Images (Click to enlarge)
Attached Media
Attached Media
Attached Media
May 2, 2023 at 5:00 PM