HAVE A NOISE IN REAR DIFFERENTIAL,ADDED QUIET LUBRICANT, BUT STILL WHINING on 2005 Chevrolet Silverado 1500

DOES ONLY WHEN SPEED UP OR SLOW DOWN

by in Artesia, NM on January 09, 2013
4 answers 1 comment
ANSWER by on January 09, 2013
maybe your differential needs to be replaced
COMMENT by on January 09, 2013
YOU MEAN REPLACE THE INTERIOR PARTS?
ANSWER by on January 09, 2013
POSS BEARING OR GEAR NOISE, HAVE AN INSP DONE
ANSWER by on January 09, 2013
Diffrential bearings are most likely worn causing gear mesh to be out of spec. Recommend that you have a shop that is experienced with differential repairs check it for you. This should be done sooner than later before damage is done to gears to keep cost in check.
ANSWER by on January 09, 2013
okay...so have a shop check your truck