Front A/C not working?

Tiny
JOEL77
  • MEMBER
  • 2005 CHEVROLET TAHOE
  • 4WD
  • AUTOMATIC
  • 250,000 MILES
When I turn my AC on the front doesn't work. Doesn't blow hot or cold nor does it blow through defrost vents. It doesn't blow on front floor vents but it does blow through center vents.
Tuesday, August 1st, 2023 AT 5:17 AM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,643 POSTS
Yep, this happens when the mode blend door actuator goes out. Here is a guide to help with instructions in the images below to help you with your car:

https://www.2carpros.com/articles/replace-blend-door-motor

Check out the images (below). Please let us know if you need anything else to get the problem fixed.

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Tuesday, August 1st, 2023 AT 1:31 PM

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