blower motor troubleshooting
January 16th, 2016, 11:59 AM
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blower motor troubleshooting
The blower motor on my 98 Silverado quit working. I tested the motor by running it to the battery and it worked. I put a new relay in and it worked in all speeds until I started to drive it, then it only worked on high. I put a new ac/heater control switch on it and tried a new resistor, no difference. I need to check the wiring, but I'm not sure how. Any help would be appreciated.
