Air blowing cold,suddenly for no reason starts blowing hot air,,can stop,turn off eng.restart blowing cold this may last week or two then does it again.
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Jun 25, 2009 - Hot air from vents-driver side and cool air from vents on passenger side. ... The driver's side vents were blowing out hot air, and everything else wasblowing cold. ... you'll literally have to restart your tahoe/yukon at every traffic light to keep cold air coming ... I was also getting air only out of the defrost vents.
? 3:14
https://www.youtube.com/watch?v=5lnd8UNcx6M
Aug 3, 2013 - Uploaded by South FL Mud Club
Suddenly hot air started blowing out the air vents only on the drivers... ... is a very helpful video ,I wondering if this part number apply for my 04 chevy tahoe? .... I have cold air out of thepassenger side, but warmer air out of the driver's side. .... 2003 Tahoe No Rear Heat Fix, Suburban, Yukon XL Repair!
Driver/passenger air vents blow hot then cold when using A/C. Back to cold when you restart the vehicle. Upvote (35) ... 2003 Chevrolet Tahoe ... I have a 02 Tahoe ,and the heat system is working only on the ceiling side of the car when turn.
Blower motor may b worn or fuse. If u replace it..do the same w the heatercore and evaporator since theyr in the area...if vehicle has low miles then dont sweat
recharging wouldtn hurt, a mechanic can tell you the level and if needed, but check also your serpentine belt, it might just be loose and worn and not engaging the condenser properly.
Hi
there.When a compressor is replaced,
two things are in fact being replaced - both the compressor and the refrigerant
(Freon) and if the problem is resolved as a result which of those two replaced elements
caused the original problem?Well you
will never know and so before the compressor is replaced you need to have you’re
A/C system recharged – it’s by far the most cost effective initial thing to do.In general A/C systems loose at least 10% of
their effectiveness each year through loss of refrigerant and so given the age
of your car; it’s the first thing to focus on.A professional A/C centre will also be able to tell you whether your
compressor is working properly after having a refrigerant recharge by the
monitoring the operating pressures in the A/C system.
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