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Where are vacuum switches for the AC vents on a 1995 GM Safari all-wheel-drive van?
Sharonfulfordsmith
The GM Safari was produced from the years 1985 to 2005. The vacuum switches for the AC vents on a 1995 GM Safari all-wheel-drive van are located underneath the dashboard.
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∙ 10y ago
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Where are vacuum switches for the AC vents on a 1995 GMC Safari all-wheel-drive van?
The vacuum switches for the AC vents on a 1995 GMC Safari all-wheel drive van are located underneath the dashboard. The vacuum lines are also located underneath the dashboard.
How do you fix the vacuum line for a 99 GMC safari?
The AC does not blow on the main front vents. Only rear and defrost.
Dash vents won't blow in 95 Chevy?
what could be wrong is you might have a vacuum leak somewhere or something is disconected in the dash that switches to the vents. I had a problem with my 97 blowing air threw the floor and it was a little vacuum leak that caused it
What causes the air conditioning on a GMC Safari to blow out the heater vents?
You have a broken vacuum hose under the hood that supplies the switch.
Why does my 2003 Safari ac blower does not blow?
If the fan is working but not blowing air out of top vents, It is a vacuum hose. You need to take engine cover off to get to hose.
How do you fix the air conditioner on a 2002 Ford Windstar that switches from the panel to the defrost vents when the engine is under a load?
Sounds like you have a vacuum leak - -bad or loose hose or defective diaphragm in one of the vacuum motors
What would cause air to only blow from the defrost vents and not blow out of the panel vents even when the switches are turned to max ac in a 1995 Ford Explorer?
Check all of your vacuum lines from the ac control panel and under your hood. You have lost vacuum somewhere witch controls your vents. There is one of them loose, disconnected or broken. Should be easy to trace. Good Luck!!
Where is the electrical switch on a 94 S10 Blazer that switches the air from the floor to the vents?
I had that problem on my 94 Olds Bravada, a vacuum hose came loose running to the intake plenum.
Why does accelerating open or close dash vents?
Because the vents are vacuum operated and when u floor it the motor losses vacuum
Your air vents are not blowing out air at all on your 2000 gmc safari van why?
You have a vacuum leak. Usually find the hard thin vacuum line that runs from L/H top of the engine acroos the front and over to th eR/H fender broken. But it could be from any part of the vacuum system.
Can a vacuum leak cause a blend door to not work?
Most temp blend doors have an electric actuator. The defroster, dash vents and floor vents are usually run by vacuum.
What would cause air to only blow from the defrost and floor vents and not blow out of the panel vents even when the switches are turned to the panel vents in a 2002 Ford Explorer?
Any of the following can cause this......... 1. Bad a/c - heater controller.. 2. Bad a/c - heater controller inside door operation.. 3. Bad, broken or cracked vacuum line/lines..
