Tech 2 Adapters: What are they & How to use?
What is a Tech 2 adapter: There are a number of adapters are available for the Tech 2 scan tool which allow connection to many different vehicles. Specific adapters are included in…
Tag: USB KEY for GM TECH2
Is possible to change idle speed with GM Tech II?
Possible to raise and lower idle speed using a Tech II scanner? Look here – questions and answers from users and technicians 2003 escalade, found a TSB regarding rough idle, I…