dome light keeps coming on when braking
 

Any ideas on what might be causing my dome light to keep coming on as I slow down. Other issues are my door locks occassionally freak out opening and closing and the odometer sometimes goes dark. I have a 99 F150 V-8 Lariat package.

Any idea what year or trim level truck you're talking about? ;) Fill in your profile & put your truck's specs in your signature.

The door locks might be related, but the odometer is probably a separate problem.