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Body Control module (BCM) questionNukeFPE 03-15-2008, 06:00 PM I've been having some starting problems w/ my 00 SS. Bypassed the VATS key & even changed out my BCM (no fuel pump signal). I'm getting random no starts ~ just cranks (I have fuel pressure). Checking my BCM diagnostics I'm getting codes (12) 25 & 31 & 35 then (55). Anyone ever mess w/ these? Any advice? shoebox 03-15-2008, 08:23 PM 31 is history of Courtesy Lamps Feed (Circuit Shorted to Ground) , so I would start there. You'll probably need some wiring diagrams. NukeFPE 03-15-2008, 09:05 PM Thanx Rob ~ I'm getting the Service Manual out now ~ I think that I'm going to be learning more about the BCM than I ever cared to................ | ||