Buick Repair Questions? Ask a Mechanic for Answers ASAP
Sure, I will certainly help you. Here is a wiring diagram. Start with this, first disconnect the temperature sensor for the computer and see if the fans come on. When you first disconnect it, the fans should come on. If they don't jump across the two terminals with a paper clip and see if they come on. If they don't go to the fan relays and check the fuses indicated by the wiring diagram, then focus on the ground side of the relays. Start with that and let me know what you find.
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This instructions are alittle to complex to figure. If u r able to explain in a simpler way...would be greatly appreciated. Not too sure where the temperture sensor is located to disconnect? Start there and if can lead me thru w more instructions.
I'm sorry about the delay, I've been out all day and just got back. Next step, look at 2 fuses for power as well as being blown, a fuse labeled 5c in the instrument panel fuse box that should have power when the key is in the run position, and fuse number 4 in the engine compartment fuse box, which should have power at all times. Both are 10 amp fuses. Let me know. Tomorrow, I should be online all day.