As you guys know the switch to open/close the sunroof has 3 options: close, slightly open and full slide, yesterday my slightly open "option" quit working. What should I look for to replace/fix? Is it a faulty wire or broken switch?

 

Switch. I've seen a few guys selling some here on part outs.

 

^ this would be my thought as well.

 

Problem solved, I tapped the housing of the switch and it works again.....

 

Cobalt probs

 

Infogured

 

Tech school? Whats that? Banging on it works for me most of the time too.