2003 Chevrolet Trailblazer Computer Code Po 117 Couses Run Rich

2003 CHEVROLET TRAILBLAZER
100 MILES
Avatar
ANONYMOUS
  • MEMBER
  • 1 POST
computer code po 117, and what couses to run rich ?
Feb 9, 2013 at 10:51 PM
Advertisement
Avatar
ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
clogged air filter, bad fuel pressure regulator, leaking injector, timing are among some of the possibilities.

Roy
Feb 9, 2013 at 10:53 PM
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.