Originally Posted by Kyle@STILLEN

The Titan's had this same exact problem when they first came out. Nissan ended up offering a fix for it. If I remember correctly it was something to do with the locking mechanism and the internal hinges or something. They ended up changing the design and offering a free replacement to any one who had an issue with it.

I would take it back to your dealership and I'm sure they will do something for you. It might not be an immediate resolution but I'm sure they will come up with a fix at some point.

You could always just get out of Canada...It's a warm, sunny 70 degrees here in California today!