1991 Chevrolet Corvette sensors

1991 CHEVROLET CORVETTE
120,000 MILES • 5.7L • V8 • 2WD • AUTOMATIC
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HUEJANUS
  • MEMBER
  • 1 POST
replacing fan shroud and knocked one of the two sensors off and when i picked it up i noticed it was rattling i also had one of the fans burn out witch is why i was changing it out and i also don't think the other fan was working because the car got very hot should i change the two sensors or is there a bigger issue?
Nov 18, 2014 at 9:12 AM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
one sensor is ambient temp sensor for a/c and the other is coolant level sensor. the a/c sensor may control the fans. check the relays and fusible links for fans as those may be burnt up see pic
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Nov 18, 2014 at 10:29 AM
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