Wiring Diagrams Desperately Needed!!!

My boyfriends car is having a few light problems, brake lights wont work and the signals wont work, they dont even light up. My brother changed the flasher already and that was working for a few days. After that they signals went for the second time and now the brake lights are screwed!! So i just needed some wiring diagrams for a 1993 cavalier.

http://autozone.com/servlet/UiBroker?ForwardPage=/az/cds/en_us/0900823d/80/0f/0c/3e/0900823d800f0c3e.jsp

I dunno if that worked but if it didnt... just fill in ur vehicle and go to Vehicle Repair Guides, Chasis Electrical, Wiring Diagrams and it should be there.

I have a factory service manual for a 1993 Cavalier. I could scan and email you electrical diagrams if you like.