2000 CHEVY BLAZER HEATER/DEFROST STUCK DOOR PROBLEM

  • Tiny
  • abeckett
  • 2000 Chevrolet Blazer

Heater problem
2000 Chevy Blazer 6 cyl Four Wheel Drive Automatic 180000 miles

Thursday April 4 2008 my floor heat disappeared. Lots of heat through the defrost and front vents, just no heat directed to floor ducts. Tonight I pulled back glove box and found all actuators and vacuum lines operational.
Then, above the accelerator pedal I think I found the problem. This vacuum actuator operated correctly, but it appeared that the spindle of the door it rotated was actually twisted off. Tomorrow am I am going to take a crack at some in dash surgery to remove part of the door spindle lever and see if its a separate part or if I can jerry rig something up to get me through the snow.

I will repost tomorrow when I get new batteries for my digital camera to upload a picture.

anyone have any suggestions if I am on the right track?

Friday, April 4th, 2008 AT 8:07 PM

1 Answer

  • Tiny
  • dennyp
  • Expert
  • 1,873 posts

The floor vent door is broken. The part is about 10 bucks, but the labor is much more.

Was this
answer
helpful?
Yes
No
Friday, April 4th, 2008 AT 11:09 PM

Please login or register to post a reply.

Similar Questions