I remember seeing a thread about my same problem a long time ago but can't find it even after searching forever. Well when I turn my AC or heater on it blows extremely cold or hot air just like it should. But the problem is after a while it quits coming out of the vents really strong and just barely anything comes out but it still sounds like it's running on the highest setting. Could somebody point me in the direction to go? Thanks.
Air Conditioning/Heater Problem
- Thread starter GTstang97
- Start date
CC'S95GT
Post Whore
does it change if you change the vent settings?
CC'S95GT
Post Whore
When it stops coming out the vents, does it then start coming out of the defroster?
No, it always comes out the selection that its on. If it's supposed to defrost it defrosts if it's supposed to come out the floor it comes out the floor. It's just that it doesn't keep blowing out at the same rate. At first it's fine but after a while it stops coming out fast and the air barely comes out. Then I switch it to come out of the vents and it comes out slowly and then after a while it comes out at full strength.
CC'S95GT
Post Whore
sounds like a mixing valve issue.
It's located in the dash behind the radio,
Might just be a loose vacuum line in there
It's located in the dash behind the radio,
Might just be a loose vacuum line in there
CC'S95GT
Post Whore
No I wish I did.
Vacuum leak is a common prob in the sn's. But it's usually the vac line under the hood that's broken. And when it does break all the air goes to the defroster vents.
Have you been under the dash lately? (radio install?) changed lights in the cluster?
Vacuum leak is a common prob in the sn's. But it's usually the vac line under the hood that's broken. And when it does break all the air goes to the defroster vents.
Have you been under the dash lately? (radio install?) changed lights in the cluster?
Ya I'll have to take a look behind there. I haven't installed anything new cd deck wise and haven't looked back there since I've had the car. I think uncle Matt (his username isn't that) had the fix maybe.
Sent from my ADR6300 using Tapatalk
Sent from my ADR6300 using Tapatalk
coupe5ohh
Active Member
my air only comes out of my defroster vent even no matter the vent settings..wats that mean?
CC'S95GT
Post Whore
coupe5ohh said:
read post #7
CC'S95GT
Post Whore
did you see the 3 colored vacuum lines?
do you have a vacuum tester so you can each individul vac line to find a leak?
do you have a vacuum tester so you can each individul vac line to find a leak?
CC'S95GT
Post Whore
You might be able to use the engine vacuum to test the doors.
Just let the car idle and move the handle and wait for the door to close.
Just let the car idle and move the handle and wait for the door to close.
rz5.0
Legend
maybe blower motor
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