Ive got an E cam and an aod tranny. If im just cruising around town my tranny will want to stay in 2nd or 3rd and when the rpms go down it doesnt want to down gear without eigther stomping it or manually bump shifting. And when its not downshifting properly the cam make my car shake and jump around so bad it feels like its gonna fall appart. I was wondering if any one else has this prob or if someone knows what to do? Thanks for the help!