It was asked by a customer recently, "why do I have a temp gauge and a temp light?
Very simple answer is warning light clusters and full gauge clusters use the same fuel gauge.
If you have a full gauge cluster, you should never see the temp light illuminate. That wire is not used in the connector.
I hope this helps with the mystery to those of you who were mystified
Take care,
Tom
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Contact me on all of your gauge cluster needs. I specialize in restoration, repair and parts sales for 67-72 Chevy and GMC trucks. email me at
tbonegarris@yahoo.com
I am also a dealer for Counterpart for gauge cluster parts only.
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