A/C problems
#1
A/C problems
my a/c and heater both blow through the top of my dash no matter what setting i have it on, the temp **** and blower speed still work but the other control doesn't. what's wrong?
#3
Administrator
Yes, you most likely have a loss of vacuum. The way it was designed, if you ever lost vacuum which controls the A/C and heater vents, you would never lose defrost. Start at the source (vacuum pump) and work your way back towards the A/C system. I found once that my A/C came out of the defroster vents, this was a result of me doing maintenance in the engine compartment and knocking the vacuum hose off of the vacuum pump.
#5
The vacuum pump is just forward of the power steering pump. As for replacement lines and elbows, I would personally just use whatever the local NAPA or auto parts store sells. They all seem to be about the same.
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