Audi 80 Wiring Diagram Radio - GM Specific Models. 2002 Cadillac STS I looked under the hood and popped the cover off the fuse box. Under the lid is a diagram of the fuses with labels. One of them (#24 on my model car) said "DRL" on it. I pulled that fuse and voila!. THE CAR HACKER’S HANDBOOK. A Guide for the Penetration Tester. Craig Smith. Answers.com is the place to go to get the answers you need and to ask the questions you want.