My 1988 Buick Lasabre Heater fan won't turn off when I turn off the car. This is the fan for heat and defrost. I have to disconnect battery to shut off. I tried to take out fuse but stays on.
I have the same problem on a 1988 lesaber Climate control and was told to change the climate control as the was the problem. A have the climate control but have a problem to take of the cover that covers the control and the radio. If any one can tell me how to remove it I will put in the new control and see if that will stope the fann.Thanks
Thank you. You are the only one that replyed. The dealership parts deparment also thought I should try ro remove it that way but I was afraid to damage the cover. I will now try. Thanks again. Wally
Follow up from the 1988 climate control with the fan motor that will not shut off. I replaced the heat an AC control and still have the fan motor staying on
I also removed the cover plate as was told by removing the small black trim around the control face. You then remove four screws that hold the control unit and Radio, then you will find the screws to remove the climate control or the radio.
Can anyone solve the fan staying on. Thanks Wally
I have now taken out the fann moter resister, the fan stopped I may replace it. The resister cost is $21.00can.Wally
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i have had the same problem with my 92 roadmaster and my 95 roadmaster, both with the automatic climate control. i, too, have had to go to a manual switch on the battery to keep it from running down, but the real problem is that the onboard computer loses its recent data and starts over again each time so this does not bode well for my next emission inspection.
I have a 97 lasabre and have the same problem. I went back to my dealer and they told me I needed to have my blower motor resister replaced, then I had jiffy tell me to check into a toggle switch. If this helps anyone awesome, let me know if anyone has any other ideas or ideas.
The silver plastic peace around the climate control pops off with a flat head screw driver then you will see the star bolts to unscrew hope this helps.
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