problem after radio install
hey guys i have a very big problem. i decided to be cheap and install an aftermarket cd player myself, took me about 2 hours to figure out all the wiring but i finally did it.. i went to go reach in behind the radio after i had it mounted into the dash and all of a sudden the interior lights went out and nothing worked. i started the car and turned the headlights on and as soon as they went on they went really dim and the car started acting up. when im driving slowing down it feels almost as if the car wants to stall but doesnt. i have no idea what i did i checked the relay fuse and the ignition fuse in the drivers comparment but they were fine.
any advice would help
thanks