1996 Chevy Cheyenne vents letting air in

1996 CHEVROLET CHEYENNE
98,000 MILES • V8 • 2WD • AUTOMATIC
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D-REK07
  • MEMBER
  • 2 POSTS
The vents under the dash are letting air in when I drive. When i press the recirculate button nothing happens. When i drive faster the air comes in faster. What do i do?
Oct 6, 2010 at 10:48 PM
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HMAC300
  • ✓ASE Certified Mechanic
  • 48,601 POSTS
  • ASE Certified Mechanic
the air is supposed to move faster when you go faster. that's because you are getting air from the outside of the car/truck. here is aschematic, you'll have to see if one of the actuators ar not working.


https://images.2carpros.com/forum/automotive_pictures/406719_96_htr_circut_1.jpg

Oct 14, 2010 at 7:51 PM
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