I have had two incidences with the governor and secondary pump in two of my cars. Since it sounds like the axial support was not in the right position, it allows the governor to move back and forth, once the car was brought out to speed the the governor will stay in position, but if slowed down and put in lowerr gear the governor will move around. On the opposite side of secondary oil pump sits the governor, there is a cover over the governor, This is where the governor is most likely pushed against and is stuck. There is a gear on the governor which if metal would of broke the small pin located on the governor making the governor rotate freely not up-shift. If the gear is plastic it would of broke and will need to be replaced. The car will have to be towed or driven in 2nd gear to a shop, the transmission will have to come out to open up the rear end of the trans and assess the damage.

Any Question, just Ask
Sean

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