My front AC controls work perfect, directional.

Tiny
JESSEROEL
  • MEMBER
  • 2001 CHEVROLET TAHOE
  • 96,000 MILES
My front AC controls work perfect, directional, fan speed, n temp. The rear fan sped works also, but it blows warm air in back. Even if I change the temp to either hot or cold in front, the rear vents blow what feels like outside air and won't change in temp.
Tuesday, October 23rd, 2012 AT 10:53 PM

2 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Check the two actuators for operation on the aux unit I have arrows to.
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Tuesday, October 23rd, 2012 AT 11:05 PM
Tiny
JESSEROEL
  • MEMBER
  • 3 POSTS
I'll do that. Than you. This site has Ben helpful to me recently, and in the past. I'll definitely be giving donations on future questions.
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Wednesday, October 24th, 2012 AT 12:06 AM

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