× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: 1991 GM ECM and PROM p/n saught
Posted to Technical Discussion Forum on 9/10/2018

[...trimmed text...]

Scott, there's actually a number on the top. The light has to be just right, 7394, which matches what the ACDelco catalog lists, so I think I am set. Thanks for the assistance.

Login to read more.