When I open the sunroof just to vent, not slid all the way open, it makes a grinding noise going up. It works ok but it sure doesn't sound right. Just started tonight. I will wait a day or two and see if it continues I guess. Anyone else had this problem?
I would get that checked out right away before it damages all of those moving parts inside the sunroof. I had a similar problem with my Grand Prix...ignored it for a week, and then it got stuck in the open position...a cable inside the sunroof jammed and literally crushed all the moving parts inside. It cost a fortune to get replaced...about $2000.