Chevy Blend Door Actuator Calibration

This actuator assembly might fit a few other models but double check the part numbers for your car.

Chevy blend door actuator calibration.

Parts counter people call this the upper actuator. The blend door actuator is responsible for controlling the movement of the vents and the direction of the air so once it s damaged or broken you may not have much temperature control in your car. Remove the mode actuator mounting screws from the hvac module. This grind or click sound is actually the plastic gears stripping inside.

For manual systems it does not matter where the a c controls are set but if you feel the need to do something turn the blower switch on i prefer speed 3 and set the temperature. The mode actuator is on passenger side. On the gmc acadia and the chevrolet traverse the replacement part number for the blend door actuator is 15 73989. The average cost for a hvac blend door actuator replacement is between 309 and 363.

But try pulling fuse first for hvac sometimes it resets the actuators. If you need to have this car part replaced you can expect to pay between 200 and 300 for parts and labor. Check out the diagrams below. An actuator can go bad in of two ways.

First the electric motor can burn out rendering the unit non responsive so nothing changes when the temperature or. The gear replaces a brittle plastic gear that splits causing most blend door actuator failures. The topic of how to perform the actuator recalibration procedure on chevrolet gmc and cadillac trucks and suvs has become an ever increasing topic of discussion. Labor costs are estimated between 204 and 258 while parts are priced at 105.