Hello

I own a 2006 Hummer H3.
I have a tiny problem-when I close my car, and the car beeps for the second time after closure, the windows start to auto close, and it's totally fine, except of one problem and it's the sunroof that moves to tilt position.
Can you give me some clue? Advice?
Maybe the remote key was programmed while the sunroof was at tilt position?
And if so, can you please give me instructions on how to program my remote key again?

Regards,

Bernstain Mark

 

Do you have an aftermarket alarm?? (No beeps, no auto close without one.)

If yes, it is a glitch with that, not the truck. Refer to your alarm manual or contact the installer.

 

As Doc said that is an aftermarket alarm thing.