Loss of One or More HVAC Blower Motor Speeds on Oldsmobile Bravada

Problem Description and Possible Solution

The HVAC blower motor may stop working at one or more speeds due to a faulty blower motor resistor block. Our technicians recommend to confirm the resistor is at fault by first checking the operation of the switch.

Problem Data
RepairPal Verified
Average mileage: 168,426 (94,000–300,000)
4 model years affected: 2000, 2002, 2003, 2004
12 people reported this problem
Viewing 1 - 2 of 2 comments
I have the same problem.
First my AC or Heating only worked at 1 speed or not at all. Now it's completely off.