Gmc 2002 envoy 4 2l l6 heat air conditioning heater blend door actuator.
2002 gmc envoy blend door actuator location.
Equip cars trucks suvs with 2002 gmc envoy a c heater blend door actuator from autozone.
No parts for vehicles in selected markets.
This a video showing location and operation of the 3 front blend door actuators on my 2004 gmc yukon.
I also learned that only the 2002 envoy had to have a puller to remove the old actuator.
2002 envoy mode door actuator replacement.
Went to replace passenger side blend door actuator 2002 gmc envoy but actuator is ok shaft that goes to door only turns about 1 8 turn needs to turn 1 4 turn.
I started pushing the buttons for the vent operations and it would do it then.
What can i do.
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First the electric motor can burn out rendering the unit non responsive so nothing changes when the temperature or.
Follow directions on pulling the fuse yep you.
Disconnect engine battery for two minutes reconnect and turn the ignition key to the on position and wait two minutes for the system to.
Heater blend door actuator connector.
I just replaced three of the four actuators for hvac mode blend actuator.
Start date apr 7.
I decided to make the video after i made the repair so.
Hvac air door actuator heater blend door levers for buick rainier 04 07 isuzu ascender 03 08 chevrolet trailblazer gmc envoy xuv saab 9 7x bravada 20 98 only 8 left in stock order soon.
These two control the flaps for air distribution.
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.