this car brought to me by a dealer who just got from sale. it would do a 1-2 shift at 35mph,& a 2-3 at [...] had 3 codes,po745,po720,&p11??(vss related) after installing a missing ground,swapping out known good vss,& both speed sensors with no results,the deal...

FIX posted 12/1/2009

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