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Old 05-16-2022, 12:51 PM   #4
xc3ss1v3
 
Drives: 2016 Camaro SS
Join Date: May 2022
Location: Alabama
Posts: 8
Quote:
Originally Posted by ctrlz View Post
This sounds like a failing thermistor, which is the functional part of the coolant temp sensor.

Typically they fail open, but they can also drift.
Interesting. It's only a $20 part so I guess worth it to change and see. From videos it looks like it's reachable with an extension and swivel. Is that the case as far as you know?
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