Temp Gauge Issue
Thread Starter
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Joined: Jun 2013
Posts: 58
Likes: 8
From: San Antonio, Texas
Temp Gauge Issue
I have a 92 Convertible where the temp gauge is not reading but the digital gauge is showing proper temp as the car warms up and is driven. Is this a sensor issue or a cluster issue?
Any insight would be greatly appreciated.
Thanks.
Any insight would be greatly appreciated.
Thanks.
Le Mans Master
Joined: Sep 2013
Posts: 6,192
Likes: 750
From: near the thumb in the mitten
The dash gauges are more of indicators than an an accurate gauge. The needle sits in a " normal" range midway in range. GM went away from a full graduation because gauges were rarely accurate. If you have a variable resistor you could test cluster and related wiring from temperature sensor connector.
