GM Inside News Forum banner
1 - 5 of 5 Posts

·
Registered
Joined
·
140 Posts
Discussion Starter · #1 · (Edited)
Button will blink on and off on its own running on MAX A/C on the highway at times. Turn it off wait a few minutes and it usually comes back on. Sounds like a bad HVAC switch?
 

·
Premium Member
Joined
·
4,637 Posts
Re: 2002 Malibu A/C turing off

could be never experienced that problem personally but the HVAC switch would be the first place I'd look. If not then it could be a wiring problem of some sort
 

·
Registered
Joined
·
140 Posts
Discussion Starter · #3 ·
One question: how to get the bezel off? I can get it about 1/3 off. Don't want to break it
 

·
Registered
Joined
·
2,209 Posts
if you have access to a tech 2 then i would check to see the status of the a/c position command. i have had a few of the malibus with the problem described, usually being a control head, also sometimes a pressure switch, could be several things, could even be low on charge.
 
1 - 5 of 5 Posts
Top