1999 Chevy Camaro low coolant light

Tiny
TYLERMAX
  • MEMBER
  • 1999 CHEVROLET CAMARO
  • V8
  • 2WD
  • AUTOMATIC
  • 86,200 MILES
What could cause a low coolant light to come on, even though there is plenty of coolant in the system? Also, the car is not overheating, it's running fine, just the low coolant light will not go off even though there is plenty of coolant in the system.
Saturday, May 31st, 2008 AT 1:58 PM

5 Replies

Tiny
MERLIN2021
  • MECHANIC
  • 17,250 POSTS
If the plastic recovery tank is more than half full it should go out, if not replace the sensor in the tank.
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Saturday, May 31st, 2008 AT 2:00 PM
Tiny
TYLERMAX
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Okay, so I am finding out that for some reason this only happens once the car is driven around for a while, and once it cools off for a few hours the light does not appear anymore. Would this additional info. Change your answer in any way?
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Saturday, May 31st, 2008 AT 6:17 PM
Tiny
MERLIN2021
  • MECHANIC
  • 17,250 POSTS
No. Have you checked the coolant level in the tank?
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Saturday, May 31st, 2008 AT 7:41 PM
Tiny
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  • 17 POSTS
Yes I checked the coolant level in the tank, and there is definitely plenty of coolant in there.
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Sunday, June 1st, 2008 AT 9:17 PM
Tiny
MERLIN2021
  • MECHANIC
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Then either the sensor, or circuit, or gauge is defective.I go with the sensor.
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+1
Monday, June 2nd, 2008 AT 5:18 AM

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