-
Go Back   Automotive Forums Car Chat > Chevrolet > Avalanche | C&K | Silverado | Suburban | Tahoe > Suburban
Register FAQ Community
Reply Show Printable Version Show Printable Version | Subscription Subscribe to this Thread
 
Thread Tools
  #1  
Old 05-25-2008, 09:55 PM
deltaboy deltaboy is offline
AF Newbie
 
Join Date: May 2008
Posts: 2
Thanks: 0
Thanked 0 Times in 0 Posts
2004 a/c problem

automatic climate control. While driving either the driver or passenger side will go to full hot. It does not do it at the same time. One side will stay cold, and the back is always cold. If I shut the engine off and crank it back up both sides will blow cold again, and it usually does not happen for a couple of days after. really strange, and thanks for any ideas.
Reply With Quote
  #2  
Old 05-26-2008, 09:16 AM
MT-2500's Avatar
MT-2500 MT-2500 is offline
AF - Advisor
 
Join Date: Sep 2005
Posts: 16,690
Thanks: 5
Thanked 122 Times in 121 Posts
Re: 2004 a/c problem

The auto dual zone system has to have the correct R-134a charge in it to work right.
Does you compressor kick on and off to much?
For more help.
Give us your low and high side pressure readings at idle and at 2K with compressor running.
Also vent tempt and outside air temp readings.
MT
__________________
Remember proper testing gives us the answer to many problems.
MT
Reply With Quote
 
Reply

POST REPLY TO THIS THREAD

Go Back   Automotive Forums Car Chat > Chevrolet > Avalanche | C&K | Silverado | Suburban | Tahoe > Suburban


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -5. The time now is 07:19 PM.

Community Participation Guidelines | How to use your User Control Panel

Powered by: vBulletin | Copyright Jelsoft Enterprises Ltd.
 
 
no new posts