answersLogoWhite

0


Best Answer

Possible blockage in the rear air units expansion valve. I just replaced mine for the same reason.

User Avatar

Wiki User

โˆ™ 2006-04-30 07:30:34
This answer is:
๐Ÿ™
0
๐Ÿคจ
0
๐Ÿ˜ฎ
0
User Avatar

Add your answer:

Earn +20 pts
Q: Why does 1995 Suburban front air vents blow cold air but rear air vents blow hot air?
Write your answer...
Submit
Related questions

Why does the heater for my 2003 Honda Pilot not blow hot air out of any vents in the front but the rear vents blow hot air?

Your front blower motor has gone out. There is a front and a rear blower motor.


Chevy trailblazer 2004 Why doesn't the air blow out of the front vents when the air conditioner is on?

The air of your Chevy trailblazer 2004 blow out of the front vents when the air conditioner is on because the air condition is faulty and it needs repair.


Why would the vents in your 1999 Suburban blow air through the defroster but not through the dash?

thats because your blower went out


Why would a back heater blow cold air and front heater blow hot air in a 2003 Chevrolet Suburban?

The front expansion valve is clogged.


Air vents only blow on front widscreen on Ford Mondeo?

Check your fuses.At first


What causes the front AC to blow cold air while the rear AC blows hot air on a Chevy 1995 suburban?

Most likely the rear expansion tube or valve is defective.


Why would the vents in the middle seats not blow air if the front and rear work fine?

probally closed or clogged


Why does the ac blow out the all vents but the front vents of your 1998 ford windstar?

You need to check the vacuum lines for the a/c system for leaks, breaks and loose ones first.......


What would make the heat blow out of the defrost vents and not the front vents of a 1995 Cadillac Sedan Deville?

The moveable "baffle" inside the dashboard is not redirecting the air flow as it should. It's operated either by vacuum or an electric motor, in either case, repair is going to require the removal of the dashboard.


What causes your front ac vents not to blow a lot of air on a 1995 ford E 150 van?

Faulty blend door control, clogged cab filter, weak HVAC blower, obstruction in the HVAC ducts.


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.


What would cause my air only to blow out of the floor vents and not the panel vents in a 1995 Camaro?

The most likely cause would be a vacuum leak at the rear of the engine or a defective selector switch.


1995 Chevy suburban ac blows out floor vents but will not blow out upper vents?

vacuum line to a vent door is not operating. Look under dash, have someone turn key on but not van motor listen for a sucking sound. That would be the hose either broken or unplugged or you'll end up going to a junk yard and get a new control module in the dash


On a 1995 Gmc sierra truck why does the air conditioning vents on dash work in every mode except cold air cold air will only blow out from floor vents?

The a/c - heater controller is out...........


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!!


How can you fix your air vents to blow out air on a Buick LeSabre 1992?

Under the hood in front of the transmission dip stick is a vacuum line. If it is disconnected or split it will make the air vents not work. If that's not it check your fuses.


Why doesn't heat nor cold air blow out of front or floor vents but does out of windshield defrost vents?

It sounds like your vacuum controls are stuck on the defroster I had that happen and I sprayed a lubricant into the vacuum lines and it cleared up


Why does your 1995 Monte over heat and still blow out hot air through the vents?

Because most likely there is still coolant circulating through the system.


1995 G20 Van - Why will Air Conditioning only blow out of the defrost and lower floor vents and not the dash vents?

Air flow is controlled by plastic doors which are controlled by vacume motors. Could be they're stuck, or a vacume leak.


Why does my cool air come out the top vents of my 1995 gmc jimmy not the front ones and sometimes not blow out at all?

Check for a vacuum leak either under the hood or under the dashCheck the operation of the vacuum motors under the dashCheck the selector switch


Why does your gmc sonoma blow only a little air out and the defrost only blows out the front vents?

why dont bottom vent doors not open on 2001 gmcsonoma


Why would air only blow out the floor vents and the two outside dash vents not out the center dash vents?

The flap that directs sir to the selected vents is jammed or broken...or the switch that controls it is.


What is an air conditioner evaporator?

An air conditioner evaporator is the part of the a/c system that the heat in your car transfers to causing cool air to blow from your vents. The blower is in front of it and it sucks air from the inside of your car and across the evaporator then blows out your vents.


Left side vents blow warm but right side vents blow cold while using ac?

Either the a/c system is low on freon or the evaporator has an internal restriction....


Why does the 2 drivers side air vents on a 1998 Chevy Venture blow warm air and the 2 air vents on the passengers side and the rear vents blow ice cold air when the AC is on?

The blend door actuator may not be working.