2006 Chevrolet Trailblazer Q&A
2006 Chevrolet Trailblazer Question: heater blower inop
Heater blower first stopped working on 5, now does not work on any speed? Any help will be appreciated. Thanks - Visitor
Sounds like a failed blower motor reistor. - DaveJHM
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 o...