How do you replace the ECM

1991 OLDSMOBILE 88
119,000 MILES
Avatar
KUYKENDALLR58
  • MEMBER
  • 1 POST
Have have to replacet and is wondering how to replace it and where it is located
Nov 21, 2011 at 3:49 PM
Advertisement
Avatar
ASEMASTER6371
  • CERTIFIED EXPERT
  • 52,796 POSTS
under passenger side of the dash. remove the lower cover and it is back by the firewall.

why are you replacing it??

Roy
Nov 21, 2011 at 3:53 PM