wow shouldn't have done that

Well lets see I installed undercar lights on my 2000 grand prix and things went bad. My radio, power windows and fog lights quit working. :( now what? all of the fuses in the car and under the hood are good. I'm trying to first get the radio to work but there is no power commin into the fuse box for it. I can't buy a maunual and can't find any wiring diagrams for my car I need diagrams for the radio and windows PLZ.

first, I would check all the fuses agian, particularly the ones on the glove box, then I would take the lights off. but seriously, if you didn;t disconnect the battery, you probly accidentaly shorted something (easy to do, easy to fix). beyond that, not too many things could be broken. you might have to hit up the dealer.

btw, does the title refer to your breaking something, or putting on the lights? :rolleyes:

where were you running power from?

I'm thinking you must've shorted something, maybe a relay or broke some wires when messing with your battery.
This site has tons of manuls for gm cars including the 97-03 gp. Wiring diagrams galore, http://134.39.200.6:9001/home.html

Ah Ha I found it It was a RAP fuse. I never thought to check that one, silly me. Thanks for all the help eveyone.