Drive Train Axles Bearings problem
1999 Chevy Silverado 6 cyl Four Wheel Drive Automatic 320000 miles
I have been hearing a whinning noise coming from the back end for some time now. The other day I was driving at about 50mph and there was a grinding noise and the tires locked up for a minute. I took apart the differential and removed the driveshaft. The pinion seems to be quite loose and when I put it back together it runs but shakes hard at 25 mph and grinds. There are 3:73 gears in this model and I have an old 1992 with 3:08 gears. Can I swap rear ends without affecting the 4x4 to much? If not how hard is it to replace pinion gear? Are there any specialty tools needed?
have the same problem?
Monday, September 27th, 2010 AT 1:14 PM