[swizzz818]

hey whats up man when i first bought my 2005 silverado back in the summer of 05 i noticed my rear wheels were squeaking for no reason at all, then i ended up taking it back to Chevy and they said they couldnt find ne thing i was guessing it maybe was like dust build up on the breaks or something but it didnt squeak when i applied the breaks so i didnt know what was up soo after i got a check up and they told me my rear end differential fluid was low and causing the back wheels to squeak ever since then it hasnt done so my advice 2 u would to check your fluids back there i also have a 4.8 as well