water temperature gauge
Thread Starter
Advanced
Joined: Mar 2010
Posts: 68
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From: norco ca
water temperature gauge
how hard is it to changge the water temperture gauge on a stock 93 corvette.
mines reading like 30 degrees hotter than what it is apparently
is.
price of part? how many hours? any help here be cool thanks
mines reading like 30 degrees hotter than what it is apparently
is.
price of part? how many hours? any help here be cool thanks
Le Mans Master
Joined: Dec 2000
Posts: 7,839
Likes: 22
From: San Diego, Ca
I haven't seen a servicable gage in any GM (or car) for the last 40 years meaning if it's broken, you swap out the Display (though if you know your way around a circuit board, you could probably fix it). Test by comparing readout with the Coolant Temp Signal using a Scanner. Then Disconnect the Sender and the Display should peg Low. Ground the signal wire and it should peg Max. You could also try a new sender.
