Temperature gauge

Tiny
CKGUNTER53
  • MEMBER
  • 2001 CHEVROLET LUMINA
  • 3.1L
  • V6
  • 2WD
  • AUTOMATIC
  • 232,507 MILES
My temperature gauge quit working is this a blown fuse or a sensor? Low coolant light stays on even though it is not low on coolant. The one time it got hot the red light came on even though gauge was just just jumping around jumping bean at the time before it just stopped completely.
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Saturday, October 27th, 2018 AT 1:48 PM

1 Reply

Tiny
KEN
  • ADMIN
Hello,

The coolant level sensor is bad located in the coolant reservoir here is a guide to help you replace it.

https://www.2carpros.com/articles/coolant-reservoir-replacement

It also sound like the engine coolant temperature sensor has gone bad which this guide will walk you through with diagrams below to show you on your car.

https://www.2carpros.com/articles/coolant-temperature-sensor-cts-replacement

Check out the diagrams (Below). Please let us know what happens.

Cheers, Ken
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Sunday, October 28th, 2018 AT 5:33 PM

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