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2nd Gen Ram Tech1994-2001 Rams: This section is for TECHNICAL discussions only, that involve the 1994 through 2001 Rams. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.
Most of the stuff the PCM controls has their own grounds. Most are right up by the p/s pump. It may also ground thru the case, to the body.... maybe..... What specific problem are you having?