Why is my GMC Envoy blower not working?
Why is my GMC Envoy blower not working?
This GMC Envoy was brought to me with an inoperable HVAC blower. A few brief tests revealed the Blower Control Module had failed and was not providing power to the blower motor. Gm vehicles with digital climate control use a Blower Control Module instead of a Blower Resistor to control power to the blower motor.
Why is my GMC Envoy Denali not working?
This 2007 GMC Envoy Denali came in with the complaint that the blower motor would not work. The customer stated that they had removed the blower motor and connected it to battery voltage and ground. The blower motor worked under this condition. This vehicle also has auto temperature controls as indicated by a digital display.
Can a blower motor be removed from a car?
The customer stated that they had removed the blower motor and connected it to battery voltage and ground. The blower motor worked under this condition. This vehicle also has auto temperature controls as indicated by a digital display. This diagnosis and repair applies to many GM manufactured mid sized SUV’s with automatic/digital HVAC controls.
This GMC Envoy was brought to me with an inoperable HVAC blower. A few brief tests revealed the Blower Control Module had failed and was not providing power to the blower motor. Gm vehicles with digital climate control use a Blower Control Module instead of a Blower Resistor to control power to the blower motor.
How to replace blower motor module 02-09 Chevy Trailblazer?
Learn how to replace the blower motor module in your 02-09 Chevy Trailblazer with this video from 1A Auto. Remove the two 7 mm bolts securing the plastic cover under the passenger side dash. Unclip the wiring from the panel. Open the glove compartment and pull the hook up releasing the glove compartment.
Where can I buy a blower motor module?
Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses. Final shipping costs are available at checkout. Learn how to replace the blower motor module in your 02-09 Chevy Trailblazer with this video from 1A Auto.
Where is the blower motor resistor complete kit located?
This COMPLETE KIT includes the Blower Motor Resistor, New Wire Harness, Wire Harness Connectors, Screws, & Washer. The AC Blower Motor Resistor is located on lower passenger side dash and is easily accessible by removing a few screws.
