Discussion in 'Tech Info' started by WHITEOUT, Jun 23, 2010.
Would these instructions, location of part, apply to Yukon XL 2001?
has anyone done a write up for the rear hvac system?
i have no issues with the front heat or ac. all vents work properly
but when i turn on the rear ac system (controls on the head liner) it only blows hot air
Sorry to add to an old thread, but I have a problem.
Chevy Tahoe LT 2000
AC does not cool period. Not front, back anywhere.
It blows perfectly. Just warm/cool air. (More on the warm side)
Defrost works fine.
Heat works fine. Too well.
I believe I have a Freon leak. Tried to add and it won't let me. Gauge says full. Almost to full.
Air blows in all vents, just warm.
AC compressor turns on. Still warm.
It will work in the morning on the way to work. When I leave work to come home, it's warm air.
This morning, it did not work. No cool air that is.
Any suggestions would be greatly appreciated.
(Added to a new thread.)
Trying to figure out which part number the actuator is for the blend door. I just replaced the main mode door actuator so that's fixed...not I need to replace the blend door so I get more than just hot air from the passenger side. Anyone have the part number?
are there more than 1 acuator for the front on a 2003 yukon xl ?
One driver side, one passenger side. I believe
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