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Discussion Starter · #1 ·
I've read through many other posts & it appears that the 'Blend Door Actuator' may be the culprit.

However, before I make the purchase & swap it out, here's the situation:

- When selected, The air fluctuates from vents to floor, defrost, etc. No problem.

- However, there is no heat on passenger side. Just Cold Air.

- Heat blows fine in the rear cabin.

Is there anything else that could cause this issue?

I know it seems fairly cut & dry, but I've learned quickly that this Acadia has a lot of twists & turns.

I bought it a month ago.

Thanks in Advance.

Chaz
 

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Thanks for the input.
Please do let the forum know how you proceed. It would be great to have a few pictures for future readers to see where and how to get to it.
There have been some pictures here in the forum of it. . . but all "close" up so that a reader can not see starting from a distance what side under the dash it is on. . . and then a few shots of what needs to be removed to get at and undo the bolts and wire connector.
 

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Discussion Starter · #7 ·
Please do let the forum know how you proceed. It would be great to have a few pictures for future readers to see where and how to get to it.
There have been some pictures here in the forum of it. . . but all "close" up so that a reader can not see starting from a distance what side under the dash it is on. . . and then a few shots of what needs to be removed to get at and undo the bolts and wire connector.
Here's a video I watched that lets me know the headache that it can be.

I ordered the actuator & a flexible bit driver to assist in the repair.

Once that comes in, & I'm physically able to get my old bones in the floorboard, I'll see what I can do.

But yes, That's a good idea. The forum helps us & we should help the forum.

All the Best
 
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