Gm Blend Door Actuator Calibration

These days it s electrically driven actuator motors modules accomplishing the job.

Gm blend door actuator calibration.

Temperature control and blend door problems on the gmc acadia and the chevrolet traverse. First the electric motor can burn out rendering the unit non responsive so nothing changes when the temperature or. After replacing i realized i need to have it calibrated. In 20 seconds you can become part of the worlds largest and oldest community discussing general motors chevrolet and gmc branded pickups crossovers and suvs.

There are some procedures that can be done by the user but none seemed to work. There are several types of actuator motors used in today s gm cars. I have cleaned up the original actuator and it worked fine for 6 to 8 months or so. However other popular gm models have the same issue.

In this video we look at my 2004 gmc drivers side blend door actuator. Gmc yukon and chevy tahoe blend door calibration. Fixes problems with heating and ac control please visit our website. This page concentrates on general motors corp.

An actuator can go bad in of two ways. 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. 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. We ll also cover replacement tips and the important calibration process common across the general motors line up.

Gm electrically driven actuator motors.