I replaced left side driver dorman 604 111 right side passenger dorman 604 106.
2002 gmc envoy blend door actuator.
Gmc 2002 envoy 4 2l l6 heat air conditioning heater blend door actuator.
2002 envoy mode door actuator replacement.
No parts for vehicles in selected markets.
All blend door actuators meet or exceed oem specifications.
Heater blend door actuator connector.
After doing some online research and looking under the dash while operating the door i determined it was the mode door actuator the clicking is the motor in the actuator going bad.
2002 gmc envoy a c heater blend door actuator 2002 gmc envoy a c heater blend door actuator this is a test 10 off 75.
When you turn the knob on your dash to the desired temperature the actuator moves the blend door to achieve the proper mix.
Compatible with chevrolet trailblazer 2002 main mode actuator cam and actuator assembly.
Start date apr 7 2012.
I also learned that only the 2002 envoy had to have a puller to remove the old actuator.
These two control the flaps for air.
It is controlled by a blend door actuator which is a small electric motor.
The blend door or vent door mixes warm and cool air to be sent to your vents.
I just replaced three of the four actuators for hvac mode blend actuator.
A premium blend door actuators are an ideal choice to replace your broken blend door actuators.