1998 Oldsmobile 88 After Replacing ECM Which Been Programmed Miles Vin Rebuilder

1998 OLDSMOBILE 88
87,000 MILES
Avatar
RAYMAY01
  • MEMBER
  • 2 POSTS
after replacing the ecm which has been programmed with miles and vin at rebuilder do i have to take to dealer to reflash or can i do a relearn program on vehicle with existing controls and key on off
Oct 24, 2012 at 12:55 PM
Advertisement
Avatar
HMAC300
  • ✓ASE Certified Mechanic
  • 48,601 POSTS
  • ASE Certified Mechanic
start teh car and drive it, it will relearn as you drive
Oct 24, 2012 at 2:48 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.