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

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.

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Average mileage: 168,426 (94,000–300,000)
4 model years affected: 2000, 2002, 2003, 2004
8 people reported this problem
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problem details
2002 Oldsmobile Bravada 111,280 mi,
I have no fan at all!!!
2002 Oldsmobile Bravada 300,000 mi,
I have the same problem. First my AC or Heating only worked at 1 speed or not at all. Now it's completely off.