Cadillac Repair Questions? Ask a Mechanic for Answers ASAP
Hello I will help,
There is a blower power transistor under the right side of the dash where the blower motor is. Replacing that will restore the normal function. Remove the sound insulator from under the right side and find the round blower motor. Follow the wiring to the transistor, remove the fasteners and slide it down out of the blower case.
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