Sunroof operation
 

I have a 2006...today I noticed when I opened the sunroof, I had to hold the button down...it didnt automatically slide open, same thing with closing, the 'one-touch' operation is gone...and you have to hold the button down. also the button doesnt seem that responsive, you have to hold the button and it takes about a 1/2 second for the roof motor to start. anyone have this issue or can take a stab at what could be wrong?

Interesting. I'd try taking the battery off and resetting it. But I could be very wrong :P

tried it...just screwed up my clock...guess I should have planned and disconnected it just before noon. :P Thought it might be binding rails and the current limit cutout was doing it...so lubed the rails, still notta...wish i had a service manual!

The switch does nothing more then send a signal to the BCM. If the sunroof activates when you press the switch, I would say the switch is probably o.k. It could be a glich in the BCM programing/circuitry.

I have an 04 H2 and mine is doing the samething, if you find out whats wrong with yours let me know. If I find out before you do I will let you know. Thanks

sounds good, ill probably be booking it in for service at the end of the month

Not sure how much this helps, but a few years ago (4) I had a Chev Tahoe and had the same thing happen. There is a "programming" step the dealer did and the sun roof worked fine again. Later i found a thread on the steps to reset/reprogram it at home. Sadly, a few months later the sunroof motor failed and would not close at all. I just traded it in at that point.