landonoverton1955
Newbie
I have a 1996 Chevy k1500. I’m having a couple of problems, one of my problems is very odd. I have subwoofers in my truck and while I was working on the ac unit I noticed something weird. When I turned the air on my subwoofers would turn off and when I turn the ac unit off they would come back on. Also my cluster lights do not come on when I turn the headlights on. I have replaced the switch to the headlights while also checking for any bad fuses. I have looked up this kind of problem everywhere but find no answer. As for in the newer trucks this problem comes for a bad bcm but I can’t find anything they shows where there is a bcm in my truck.