× 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: mastertech 3100 can it reprogram gm computers?
Posted to Tool & Equipment Forum on 2/21/2011 1 Reply

Hi Mike,

[...trimmed text...]

You probably meant to respond to Scott. I wanted to point out that TIS2000 needs the security key in order to program.

Login to read more.

1 Replies Received (View Replies)