The truck is makeing a vibration rattle between the oil pan and the transmission i am thinking to check the TC bolts to see if thair tight truck only has 8500 on it. the vibration is noticable inside the cab and really can hear it out side. it only does it in drive or the forward gears a little touch of the fuel pedal no vibration. but what bolts to i check for the tc do i take the little trap door off of the bottom of the transmission?

 

there was a guy on Dodge TW that had his 'FLYWHEEL 'bolts sheared off (they must have been loose)...a new truck so you could be in the right area