Question about 2004 Chevrolet Suburban
Rear ac only blows hot air through both roof and floor vents and whether it is set on automatic or manually controlled. when i first start it up, it will blow cold for a very brief time then go back to hot within a few minutes. there does not appear to be any problems with the dual air (driver's and passenger's sides) in the front. and it does not matter whether i have the setting for the rear controller or for the front controller active.
the dealer says there are separate actuators for the heat and a/c. does that sound right? for some reason i just assumed that there was only one actuator for a blend door and that the blend door controlled the temperature???
there are separate actuators for the blend doors. one for heat and one for cool. they work opposite and in conjuction with each other, if that makes any sense. ones open, ones close, for each different climate. sounds like the the cold one isn't opening in the rear.
Posted on Jan 29, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jan 21, 2016 | Cars & Trucks
Jul 04, 2012 | 1998 GMC Suburban
Jul 22, 2009 | 2004 Chevrolet Suburban
Jul 18, 2009 | 2004 Chevrolet Suburban
Mar 28, 2017 | 2004 Chevrolet Suburban
May 31, 2009 | 2000 Chevrolet S-10
May 26, 2009 | 2004 Ford Expedition
1,357 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: