Express & G-Series Vans Offered in both a full size van, or a large box truck, the Express is the modern GM workhorse

Chevrolet Express
Platform: GMT Van

ac vent issue

Thread Tools
 
Search this Thread
 
Old November 11th, 2012, 6:39 PM
  #1  
CF Beginner
Thread Starter
 
sleeper bird's Avatar
 
Join Date: Nov 2012
Posts: 2
Likes: 0
Received 0 Likes on 0 Posts
Default ac vent issue

i notice that when under a heavy load my ac vents start blowing out of the lower vents,i am assuming that it vents work off of vacuume,when you are going up hill with a load the vents quit working.But the compressor is still on,they just seem to vent the cold air out of the floor vents.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Typerod
Tahoe & Suburban
7
February 12th, 2023 4:52 PM
MadMopar
General Tech
0
June 8th, 2014 2:19 AM
bugrollei
Cavalier
1
March 20th, 2014 11:16 AM
2004anche
Silverado & Fullsize Pick-ups
0
March 12th, 2013 10:27 PM
lum ltz
General Tech
0
July 17th, 2006 8:08 PM



Quick Reply: ac vent issue



All times are GMT -5. The time now is 10:26 PM.