2004 Cadillac XLR Owner's Manual - Page 105

11. Reach behind the square hole and push the front tonneau over-center link up. The front tonneau should pull up easily. If it doesn't, push the over-center link up more. 12. Manually move the front tonneau to the open position. Once the front tonneau is open, fold the side wings in by gently pressing them in. Do not force the wings. If they are hard to move, make sure the front tonneau is open all the way. 2-49