95 blazer a/c stops blowing through upper vents when I accelerate
Beginning Member
Joined: Feb 2006
Posts: 12
RE: 95 blazer a/c stops blowing through upper vents when I accelerate
There is a vacuum reservoir on the passenger side under the hood. Typically it's a black ball type thing with vacuum lines into it. They leak frequently. Also, if there has been ANY other work done on the car, vacuum lines can get disconnected and not put back in place. Finding the leak is a difficult job sometimes.... so you will need a little luck, but that's all it is.
Hope this helps!
Hope this helps!
Thread Starter
Joined: Mar 2006
Posts: 6
RE: 95 blazer a/c stops blowing through upper vents when I accelerate
I checked most of the vacuum lines. The upper vents work only if I place the control to bi level A/C. Will sporatically work when placed in the maxi A/C position.
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