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97 Chevy Tahoe dash vents not working

The dash vents in my 97 Chevy Tahoe are not blowing nearly any air out of them at all.It blows on the floor, but hardly anything through the vents.

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  • Anonymous Mar 31, 2014

    what sequense do i bleed brakes on a 97 chevy Tahoe?

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Ck for vaccum leaks at engine comparment small plastic lines

Posted on Apr 16, 2009

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I have a 2003 Tahoe and when I put the heater on only the driver side get warm passenger side blow cold air


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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.

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2004 Chevrolet Tahoe Blows Hot Air - Sparky's Answers



Jan 21, 2016 | Cars & Trucks

1 Answer

2005 Tahoe AC


Usually a sign one of the blend doors under the dash is stuck or not working correctly.

Jun 08, 2013 | Cars & Trucks

1 Answer

AC is only blowing through the defrost vents in the dashboard?


I think your problem is the head unit that selects where the air comes out ie. Face, floor, defrost, or hi-level face and floor. If that's not working then it will not let you switch location that you want the air to come out.

Jul 26, 2012 | 2003 Chevrolet Tahoe

1 Answer

1999 tahoe wont blow air out dash vents


my issue at the moment is that the linkage (control arms) have come apart. it looks like there's a part missing from between the two control arms. there's a small electric motor with one arm and another arm that controls a flap somewhere that shifts the air flow between floor and up top. both of these control arms have a square hole in the ends and i don't see a way for them to be reconnected. so i'm assuming that there's a part missing.

Jun 30, 2012 | 1996 Chevrolet Tahoe

1 Answer

I have a 97 chevy k2500 the fan works, heat and ac works, the floor vents and dash vents work but cant get any air to blow out of the defrost vents. help i have replaced the control panel, still have...


Your vehicle uses electronically controlled blend doors to direct th air flow from defrost to vent and to the floor . If the door motor is bad then it will stay at a fixed position so you will not get the air to flow out the defrost ducts. There are at least two of these one for air blend and one for fresh air. They are located on the passenger side usually under the plastic cover and have a wire harness that plug in and are usually shaped like a piece of pie.

Mar 03, 2011 | 1997 Chevrolet K2500

2 Answers

2005 tahoe no air blowing


as long as all the fuses are good.. its probably the blower resistor/module... located next to the blower motor under the pass. side of the dash..

Oct 13, 2009 | 2005 Chevrolet Tahoe

1 Answer

A/C Blows out at feet or through defroster, not through dash


the ac blend door is out of adjustment or the the actuator is not working look behind the glove box and watch the arm move

Jul 24, 2009 | 1997 Chevrolet Tahoe

3 Answers

Raer a/c works but front blows hot air on my 99 tahoe


I just took my 04 Tahoe in for the same thing and it was the a/c actuator.

Jul 14, 2009 | 2004 Chevrolet Tahoe

1 Answer

No air flow to dash vents and feet vents


99% of the time when they do that it is the control head. that is the thing you adjust all your temp settings on. have to purchase from dealer. have last eight digits of vin # when ordering.

Dec 09, 2008 | 2001 Chevrolet Tahoe

1 Answer

Dash Vents wont blow as selected


THE COMPRESSOR IS SUPOST TO RUN NOT MATTER IF IS IN HOT OR IN COLD MODE SOME TIME THERE IS A POSITION WHERE THE A/C WILL BE OFF AND THIS IS ON THE KNOB CONTROL WHERE YOU SET DEFROST AR FT VENTS
ALSO ON THE THE SWITCHING FROM DASH TO FLOOR CHECK FOR ANY VACIUM LEAKS FROM THE ENGINE COMPARMENT SINCE MOST OF TIMES THIS IS CONTROLED BY VACIUM ACTUATORS

Jun 01, 2008 | 1995 Chevrolet Tahoe

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