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Heat to the Floor.

Tiny
JETRIDER
  • MEMBER
  • CHEVROLET BLAZER
I have 2000 Chevy Blazer LT; currently I am having a problem I'm hoping someone might recognize. I am getting heat with no problem, and it goes where directed: defrost, vents, etc. The only place I can not direct it is to the floor, no matter what is selected. Actuator appears to attached and working properly, vacuum is good I have suction.
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Thursday, September 27th, 2007 AT 10:08 AM

1 Reply

Tiny
DENNYP
  • MECHANIC
  • 1,824 POSTS
If you have verified proper mode door actuator operation, you probably have a stuck or broken mode door for the floor vents.
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Friday, September 28th, 2007 AT 9:51 PM

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