I noticed a few days ago that 2012 lt want pushing air out of the defrost. It only works on the front vents and floor vents.
BIG PROBLEM to say the least.
I've read where this topic has been covered previously but with resolutions that did not work for me. I disconnected the battery multiple times for at least a minute (my radio reset). I even removed the fuse for about 30 second, still no cake.
So what happens is when i switch it to defrost mode, you can hear the blower die down, some clicking (actuator most likely), then it will start blowing again. There no air at this point anywhere! Then it stops again, does the clicking again, and then starts blowing out of the front. It's like it knows somethings not right and automatically switched back to the front vents.
What this freak is going on here? Anyone have any suggestions?
The dealership is ignoring me, and i only have power train warranty with gm.
Sent from my D6653 using Tapatalk
BIG PROBLEM to say the least.
I've read where this topic has been covered previously but with resolutions that did not work for me. I disconnected the battery multiple times for at least a minute (my radio reset). I even removed the fuse for about 30 second, still no cake.
So what happens is when i switch it to defrost mode, you can hear the blower die down, some clicking (actuator most likely), then it will start blowing again. There no air at this point anywhere! Then it stops again, does the clicking again, and then starts blowing out of the front. It's like it knows somethings not right and automatically switched back to the front vents.
What this freak is going on here? Anyone have any suggestions?
The dealership is ignoring me, and i only have power train warranty with gm.
Sent from my D6653 using Tapatalk