Mechanics

CHEVROLET TRAILBLAZER VENTS PROBLEM

2006 Chevrolet Trailblazer

I am only getting air through my floor vents and not through my dash vents. How can I fix this issue?
Avatar
Guest
April 1, 2013.



It sounds like you may have a vacuum leak. If I recall, on the 06 the vent doors are actuated by vacuum. Check to see if there are any leaks.