Chevy Trailblazer Blend Door Actuator Replacement

First the electric motor can burn out rendering the unit non responsive so nothing changes when the temperature or.

Chevy trailblazer blend door actuator replacement.

A blend door actuator is made up of an electric motor that turns a plastic gear set in one direction or another which is connected to an air control door pivot at the final drive of the unit. It is controlled by a blend door actuator which is a small electric motor. The blend door actuator is easy to replace on your tahoe suburban traliblazer yukon escalade or other gm vehicle. Estimate does not include taxes and fees.

Labor costs are estimated between 87 and 111 while parts are priced at 426. To replace the front you need to remove the lower sound insulator. The blend door or vent door mixes warm and cool air to be sent to your vents. Labor costs are estimated between 519 and 655 while parts are priced at 107.

Passenger side actuator replacement a tip to fixing it for free. Hvac air door actuator replacement cost the average cost for a chevrolet trailblazer hvac air door actuator replacement is between 513 and 537. We have the best products at the right price. Hvac blend door actuator replacement cost the average cost for a chevrolet trailblazer hvac blend door actuator replacement is between 627 and 762.

Equip cars trucks suvs with 2007 chevrolet trailblazer a c heater blend door actuator from autozone. Estimate does not include taxes and fees. Replacement air door actuator controls the temperature of air from ac vents and recirculation outside air into the interior of the vehicle. An actuator can go bad in of two ways.

When you turn the knob on your dash to the desired temperature the actuator moves the blend door to achieve the proper mix.