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#1
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I am going nuts here
I have a 1992 Buick Century 3.3 with 321,000 miles. Up till last month it was doing fine. It started overheating. coolant level is good. I changed the coolant temp sensor, but still overheats. Funny thing.. only does it when i am sitting for too long, or after i turn on the the a/c and then turn it off. I noticed that the fan is not coming on. I tested by letting the engine run for about 15 min... then i turned on the a/c... warm cold warm.. no fan. then the temp light came on. I am at my wits end. Someone told me about a cooling fan relay... where could it be. any other ideas... i would appreciate it.
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#2
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Re: I am going nuts here
if there are little relays behind the right headlight. it would be the second one from the left.
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#3
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Re: I am going nuts here
It's the fan motor. Have replaced one in a '90 model with 3.3 several times. The fan should run when the AC is on.
__________________
97 Grand Prix GT 360,000 miles as of 02-01-09 391 000 miles as of 11-17-11 400,000 miles as of 3-15-13 01 Duramax/Allison 07 G6 convertible |
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