Is this normal?
This is a discussion on Is this normal? within the Camaro / SS forums, part of the Vehicle Specific category; Does anybody else have this problem? When the HVAC system is off, I still get hot air that blows out ...
02-03-2009, 05:50 AM #1
Is this normal?
Does anybody else have this problem? When the HVAC system is off, I still get hot air that blows out from the heater vents.
02-03-2009, 06:03 AM #2
- Join Date
- Oct 2007
- Muncie, IN
00 TA PWTR, 98 VertTA NBM
- 80 TA BLK, 80 Formula NBM
how much air? i can see after you car is up to temp for you to have slight warm air coming out of your vents
02-03-2009, 06:53 AM #3
its normal, turn your thermostat to cold and it wont come out.
02-03-2009, 07:27 AM #4
It feels like the fan is on the second setting. It is set to cold. I was just wondering if I had a vent stuck open or something.
02-03-2009, 07:34 AM #5
no that's not normal. if your fan is off it blows like it's on 2? does it change speeds when you change the fan setting?
02-03-2009, 07:38 AM #6
Yeh. when it's on the fan will change speeds it's just when you shut the system off.
02-03-2009, 08:11 AM #7
so, when it's off, it blows like it's on 2, and then when you put it on 1 it blows like its on 1?
02-03-2009, 10:39 AM #8
02-03-2009, 07:38 PM #9
it happens in my silverado and it annoying
02-03-2009, 07:59 PM #10
i'd say a bad switch is your best bet (easy to test, easy to replace), and it's sending signal when it's in the off position. i'd take panel apart and play with switch before i did anything else.
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