Quote:
Originally Posted by inafogg
hello everyone,thanks for taking the time.i'll try to keep it short.99 silverado 5.3L/106k 4 wh 1500 series.son n law down the road possibilties
anyway he was having rear trouble ck out was told a gear or bearing
bad ok to drive till get parts?????no it was'nt blew the rear.after replacing rear w/used w/100k there is a vibration that gets worse w/speed from rear of car(can be felt in seat back)& there is no drive unless you manually up shift then trans shifts properly up/down until you stop.
i'm thinking maybe a balance issue w/drive shaft for the vibration but
dont no about the no drive problem.Thanks Again Mike
BTW after the rear locked up he put it in 4 wh & i guess dragged the rear???a couple of miles!!!!!
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sounds like the rear diff is in need of pinion bearing or sleeve wear...
transmission has no up shift ? I would check for DTC of drive train to determne why...
does this vehicle get regular maintenance`,,,sounds like not..
transfercase/transmission/rear diff need frequent servicing...also no operation of the 4X4 on solid dry pavement...