[mossyoaktj]

ok so this has been goin on since ive owned the jeep and well i finally got tired of it. so heres the problem:

when im using my left signal or even not using it ,it comes on solid when i press the brake pedal. now this doesnt happen every time sometimes it works properlly and mostly it acts up. i kno the previous owner had a gps wired into the dash harness or soewhere behind the dash at that. can that have anything to do with it. this has just been one of those problems that got too annoying and needs to be fixed. any ideas