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Ask GM Tech (Cam) Your Own Question
GM Tech (Cam)
GM Tech (Cam), GMC Mechanic
Category: GM
Satisfied Customers: 5783
Experience:  GM Grand Master Technician 2007. 14 years experience.
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The location of the Blend Door Actuator 2004 GMC Yukon. The

Customer Question

The location of the Blend Door Actuator for a 2004 GMC Yukon. The AC works but I have no air blowing from the dash vents.
JA: Have you checked the Freon level? Have you checked the hoses?
Customer: Yes that is all intact👍. No leaks
JA: What is the model of your '04 GM?
Customer: 👍
JA: What confuses you?
Customer: I explained my problem with my initial inquiry 👍
JA: Are you hoping to fix this yourself? What have you tried so far?
Customer: I need the location of the blend door actuator for a possible self repair. Thanks
JA: Anything else you think the mechanic should know?
Customer: No .... It's been diagnosed as the actuator being the problem.
JA: OK. Got it. I'm sending you to a secure page on JustAnswer so you can place the $5 fully-refundable deposit now. While you're filling out that form, I'll tell the GM Mechanic about your situation and then connect you two.
Submitted: 4 months ago.
Category: GM
Expert:  Wayne Crawford replied 4 months ago.

Hello. My name is ***** ***** I will be helping you today.

What you really want to know is where is the MODE door actuator is.

The blend door actuator changes the temperature. The mode door switches it from floor to vent to defrost.

Just a moment. I will get you instructions.

Expert:  Wayne Crawford replied 4 months ago.

Here you go.