HEAT/AC ONLY BLOWS ON HIGH SPEED IS THIS A PROBLEM WITH THE SWITCH OR RESISTOR AND HOW DO I CHECK ,LOCATE, AND REMOVE EITHER THANKYOU RAY.
Nov 29, 2009 at 3:56 PM
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JACOBANDNICKOLAS
AUTOMOTIVE REPAIR CONTRIBUTOR
110,190 POSTS
Chances are the resister is the poblem. If the blower works on high, the motor is good. Therefore, I would say the resister is bad. The hard part is where it is. It is located inder the dash on the passanger's side behind the glove box. Here is a picture of what you will see and where the resister is. It is on the right side of the HVAC.