I feel rather foolish, but have to ask because I'm having trouble. Any tricks to removing the rear lenses to swap out the bulbs? The book shows simple removal of 2 screws, but it's not working. I don't want to wind up breaking the lenses and having to replace them. Any help would be appreciated!
Thanks!

After you pull out the two screws, it pulls straight back. There are a couple of plastic pins that snap into a socket that kinda sticks and I use a plastic stick to sort of pry the lamp housing back between the front edge of the lamp and the body and just work with it.

Worked like a charm. I was really nervous. I didn't want to crack a lense. Once I knew about the plastic pins, I knew what to look for. The rest was easy. Thank you very much...