I have a '92 blazer s10. I recently replaced the bulbs and fuse for my tail lights. They were working fine up until about a week ago. Then they went out again along with my dash lights. Any clue on what went wrong here and how to solve it?? I'm guessing maybe a short. Not sure though. I'd appreciate any and all advice. THanks

 

hello usnmeg, a short sounds plausable, and a bad ground or a bad brake switch at the brake peddle.
check you chassie ground and terminals at the battery,also check all your fuesses again because when you replace one fuse somtimes you can bump another by accident. and make sure the bulbs you replaced were for your year and sockets, wrong voltage of bulbs can blow fusses. *** for the dash it could be fuse related or a bad light switch.