Question about 1997 Cadillac Catera

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Quickly my catera 1997 runs hot and the loww pressure light goes

My impression is there are 2 little fans in front of the rsdiator never work. The one in the back work when the engine gets really hot hot. Please help!!!!!!!!!!!!!

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  • tbelizaire1 Dec 17, 2008

    Thanks!

    djmac62

    You are right!The 2 fans in the front work when the AC is on. But the temperature fan in the back of the radiator wait too long , until the car gets really hot hot before starting ( above the normal) .
    Does the fan needs replaced or only the temperature switch ?

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I HAVE A 1997 CADILLAC DEVILLE AND IT RUNS HOT WHAT SHOULD I CHECK FOR

Posted on Jan 07, 2009

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Make sure you have full coolant level, when you turn on AC the fans in front should come on. probably need a new thermostat. good luck

Posted on Dec 15, 2008

  • dan Dec 17, 2008

    as long as it's coming on, it's working. replace switch.

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1 Answer

Cooling fans won't run on high.


The diagram is a little hard to follow, but it looks like on the high fan relay there are 5 circuits like on the hi-low relay.
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1 Answer

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1 Answer

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2 Answers

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