2003 Silverado Blend Door Actuator Calibration

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

2003 silverado blend door actuator calibration.

This grind or click sound is actually the plastic gears stripping inside. On the gmc acadia and the chevrolet traverse the replacement part number for the blend door actuator is 15 73989. Equip cars trucks suvs with 2003 chevrolet silverado 1500 a c heater blend door actuator from autozone. 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.

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. Your order may be eligible for ship to home and shipping is free on all online orders of 35 00. Blend door actuator motor calibration.

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 blend door actuator is located in the center of the core box up under the dash. Fixes problems with heating and ac control please visit our website. The mode door actuator is on the left and the resirc door actuator is at the top of the dash near the windshield.

This actuator assembly might fit a few other models but double check the part numbers for your car. We have the best products at the right price. How to remove 2003 chevy silverado pasanger side blend door actuator removal. Parts counter people call this the upper actuator.

Turn ignition key to the on position and turn on the hvac system. Check here for special coupons and promotions. Move the key to the off position. Gmc yukon and chevy tahoe blend door calibration.