2000 GMC Jimmy Differential

2000 GMC JIMMY
80,000 MILES • 6 CYL • 4WD • AUTOMATIC
Avatar
RJLOGAN
  • MEMBER
  • 1 POST
Loud moises from rear end, mechanic tells me it is the differential and has given me a price to rebuild, $800, but said that the outside is all rusty and has recommended that I replace it with a used one. He has not opend the unit up as of yet to inspect. This vehical was driven in NY for 5 years before relocation to NC. Is there an issue with rust on the outside of the differential? would you recommend a new used or rebuild the existing?
Jan 1, 2008 at 12:43 PM
Advertisement
Avatar
TRUCKCHEVY4
  • MEMBER
  • 23 POSTS
i just replaced my rear it was cheaper for me i got a used one which was what i could afford but u can find a good cheap rear end that might be better than the old one mine had 170k mile sthe one i bought has like 60k miles and newer for half price to rebuild the gears.
Jan 3, 2008 at 1:23 PM