2002 Chevy Tahoe low coolant light comes on but coolant lev

2002 CHEVROLET TAHOE
62,000 MILES • V8 • 4WD • AUTOMATIC
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MLANSB2008
  • MEMBER
  • 1 POST
what could be causing the light to come on but yet when levels are checked they are ok? I am trying to avoid taking it to the dealership and paying 50+ for diagnostics, so any help/suggestions are appreciated. What would you do?
Jun 11, 2008 at 9:57 AM
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RHALL77
  • ✓ASE Certified Mechanic
  • 3,361 POSTS
  • ASE Certified Mechanic
sounds like a low coolant switch is sticking. you can try to tap on the side of the over flow tank and see if it goes out. other wise you will have to replace it.
Jun 11, 2008 at 11:24 AM
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