That makes sense since I didn't get either of those codes... not knowing any better its odd to me that the studder was there at 1.06 but went away at .99? I guess it could be the 10pims that I pressed together again? Thanks for that info though. But I'm going to have to put all this resistance and voltage stuff on hold until I deal with my extremely tight ball joints. Anyone have thoughts on doing joints on car vs replace whole control arm? Unfortunately I'll be laying on the garage floor either way I go...