Quote:
Originally Posted by J-Ri
Sounds like probably the motor, but it could be a point of very high resistance anywhere. To test, run it on high until the motor stops, then measure the voltage across the motor (with it still plugged in). If it's battery voltage, the motor is bad.
|
One other thing....my 2002 has a blower motor resisitor on it, next to the motor. I have not dealt with this on Cavaliers but have on other cars and that can easily be your problem. Motors also can have bad bearings and slow down as they heat up.