drpdmazda
+1y
i dont have that problem with my truck, if my turn signal is on my brakes still light up, the only thing is the way they are wired, the top is the turn signal, the middle is the break and the bottom is a running light, i cant get the top two to work together like the caddys do, its becuase we have a two wire truck and the caddys are three wires, so i dont know how to do that