chevy cobalt coolant temp.

2007 CHEVROLET COBALT
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F.LOCKE909
  • MEMBER
  • 2 POSTS
why is my chevy cobalt not reading my coolant temperature?
Dec 26, 2010 at 9:56 PM
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FIXITMR
  • ✓Experienced Mechanic
  • 9,989 POSTS
seems this is a common problem with no ideal solution yet? is your heater nice and hot? if not new thermostat. check temp connector for corrosion? maybe replace it? sensor could be faulty if heater is nice n hot.
Dec 26, 2010 at 11:48 PM
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F.LOCKE909
  • MEMBER
  • 2 POSTS
yes my heater gets hot. I had a crack in my radiator and alot of coolant was leaking and the problem happened a couple days before I replaced my radiator.
Dec 27, 2010 at 1:10 AM
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