Common questions

Where is the actuator on the passenger side?

Where is the actuator on the passenger side?

I thought I found it under the hush panel on the passenger side just in front of the center console, but it ended up being the driver’s side actuator. I can’t seem to find a thread that gives the location so any help would be awesome!

Is the passenger side blend door actuator changeable?

If you have not yet replaced it yet, or if there is anyone else who is about to, know that it is changeable without taking the whole dash apart like the writeup shows. I changed mine a few months ago by simply removing the glove compartment door, center vent cover and the small storage box under the center vent.

What do I need to replace car door actuator?

You will need a tool set including an 5.5 mm socket for Chevy, GMC, Cadillac, Ford and Lincoln vehicles. Using a small socket and ratchet remove the mounting bolts that hold the under dash plastic cover on the passenger side. These screws can be in obscure places so look around for them.

What kind of door actuator does Chevy Silverado have?

This 2004 Chevrolet Silverado came in with a faulty passenger side blend door actuator. In the last post I got you to this point. If you have not yet read that post please click here.

You will need a tool set including an 5.5 mm socket for Chevy, GMC, Cadillac, Ford and Lincoln vehicles. Using a small socket and ratchet remove the mounting bolts that hold the under dash plastic cover on the passenger side. These screws can be in obscure places so look around for them.

Where are the actuators located on a car?

This direction is according to the temperature chosen by the driver or passenger on dual climate control systems. Most systems have three to four of these units placed in various areas around the HVAC plenum that control mode operation and will vary by the car make and model.

How does a climate control actuator work in a car?

They also control hot and cold settings for right and left passenger compartments. Your car’s climate control computer gives an electrical command to the actuator to start moving the actuator motor to change air direction modes. This direction is according to the temperature chosen by the driver or passenger on dual climate control systems.

What happens when an actuator goes bad on a car?

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 vent mode controls are moved. Next, the plastic gear set will become brittle and break which will sometimes allow the unit to work while making a ticking or clicking noise and then stop.

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Ruth Doyle