any tips on where to start when my cooling fan doesnt work and car overheats
320

Asked by Dean Jul 08, 2016 at 08:34 PM about the 1989 Oldsmobile Cutlass Calais

Question type: Maintenance & Repair

v6 3.3l

4 Answers
70,925

Kelly answered 8 years ago

WITH ENGINE WARM AND KEY ON ...FIRST CHECK TO SEE IF YOU HAVE 12 VOLTS TO THE FAN/S

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320

Dean answered 8 years ago

ok, its an 89 old cutlas, also i bypassed the AC pulley because belt would not stay on, i used a shorter belt, just wondering if I HAVE to run the belt over the AC even if AC doesnt work??

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320

Dean answered 8 years ago

FIXED! i checked the fan motor first to see if that worked, it did, then I replaced the coolant temp sensor, everything is good now.

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