1995 Chevy Tahoe controls

JUGGALETTE332006

MEMBER
1995 CHEVROLET TAHOE
V8
4WD
AUTOMATIC
180,000 MILES

The heat in the tahoe works fine, blows hot except it ONLY blows out of the floor. No matter what you put the control on it blows from the floor and no where else.

Sunday, December 7th, 2008 AT 7:10 AM

1 Reply

JACOBANDNICKOLAS

MECHANIC
109,758 POSTS

Hi:
There are vent doors in the HVAC duct work that direct the air. Either you have a vacuum leak between the engine, switch, and vent doors, or the doors are damaged or stuck. Check for vacuum leaks first. That is the most common problem.

Joe