Q: we have a 2012 Infinty QX56 20 passenger Super stretch limo in our fleet. Rear end grinding

asked by on November 13, 2016

last evening there was a grinding noise coming from the rear of the SUV. It is a 20 passenger Super Stretch Limousine. The factory rear was probably not changed when it was converted. The gears are grinding bad, and the vehicle will not move. is there a heavy duty truck rear end that is compatible, or a kit to replace the gears

My car has 72000 miles.
My car has an automatic transmission.

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