1999 Chevy Silverado rear end

1999 CHEVROLET SILVERADO
182,000 MILES • V8 • 4WD • AUTOMATIC
Avatar
DJDJR
  • MEMBER
  • 1 POST
i have a loud roar or vibration sound when letting of gas or going down hill. going up a hill seems fine. also put rear of truck on stands ,after truck was put in drive and accelerated as speed slowed down alot of noise seem to come from differential.
Nov 2, 2010 at 5:24 AM
Advertisement
Avatar
JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,248 POSTS
Have you checked the differential fluid or tried changing it? If so, were there any metal shavings mixed with the gear lube?
Nov 3, 2010 at 3:32 AM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle