2007 Chevrolet Avalanche Afm System Quit Working Fix Reset ECM

2007 CHEVROLET AVALANCHE
200,000 MILES
Avatar
ANONYMOUS
  • MEMBER
  • 1 POST
AFM system quit working, how can I fix it? Do I need to reset the ECM?
Nov 4, 2012 at 5:54 PM
Advertisement
Avatar
ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
re setting pcm does nothing. the problem is still there and needs to be fixed.

AFM??? is the light on and what code do you have

Roy
Nov 4, 2012 at 5:56 PM
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