gmc

1999 GMC SIERRA
V8 • 4WD • AUTOMATIC
Avatar
GIGIBOO
  • MEMBER
  • 4 POSTS
I have a 1999 GMC sierra 1500 z21. I need to knom the timing chain marks digram?
Dec 2, 2010 at 9:00 AM
Advertisement
Avatar
WRENCHTECH
  • ✓Experienced Mechanic
  • 20,761 POSTS
I assume you have a 5.7

Dec 2, 2010 at 9:09 AM
Avatar
GIGIBOO
  • MEMBER
  • 4 POSTS
yes thanks
Dec 2, 2010 at 9:50 AM
Avatar
WRENCHTECH
  • ✓Experienced Mechanic
  • 20,761 POSTS
You're welcome
Dec 2, 2010 at 9:51 AM
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 Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.