1996 Cadillac Concours Running hot

Tiny
KINGJOHN0
  • MEMBER
  • 1996 CADILLAC DEVILLE CONCOURS
  • V8
  • FWD
  • AUTOMATIC
  • 100,000 MILES
Changed out theromastat, Fans are not working. Where are the fuses or sensors to make the fans operate.
Saturday, October 16th, 2010 AT 10:44 AM

1 Reply

Tiny
FACTORYJACK
  • MECHANIC
  • 4,159 POSTS
Do the fans come on with the A/C compressor engaged, if so the temp sensor may not be showing hot enough to turn the fans on. This is not necessarily a fault with the sensor. Have the cooling system checked for an internal leak, presence of combustion gases.
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Saturday, October 16th, 2010 AT 2:14 PM

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