cooling fan sensor

2004 SATURN VUE
150,000 MILES • 2.2L • 4 CYL • 2WD • MANUAL
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SMANUELE
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  • 6 POSTS
my cooling fan runs non-stop. do I need to replace the cooling fan sensor?
Jan 15, 2016 at 1:30 PM
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PACO8224
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  • 117 POSTS
Did you do any recent work on the cooling system, make sure your coolant topped off
Jan 15, 2016 at 1:53 PM
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SMANUELE
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  • 6 POSTS
Coolant is full, even in below freezing weather it runs as soon as I start the engine.
Jan 15, 2016 at 1:58 PM
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PACO8224
  • CERTIFIED EXPERT
  • 117 POSTS
Cooling fan sensor can cause the problem but I would check to see if you have any engine codes even pending codes first
Jan 15, 2016 at 2:03 PM