2015 yukon xl slt 5.3… any help is appreciated… all the warning sensors came up on the dash and then it died… changed the BCM, tracked grounds, mega positive fuse changed… entire negative battery line change…ran great this morning….than bricked (first it acted up and wouldn’t shut off,) now bricked…. I bought a new ignition switch, but even with. Identifix, I can’t even find where it goes.
all the warning sensors came up on the dash
instructions are in the FAQ. You should probably follow those first.
"no start" is also there.
changed the BCM
why?
first it acted up
how did it "act up"
than bricked ... now bricked
Can you please be more specific. I don't know what "bricked" means. That's the first time I've ever heard anybody use that word to describe a car.
