Overblog Follow this blog
Administration Create my blog
How to do the GM Tech2 device selftest?

How to do the GM Tech2 device selftest?

when you got the GM Tech2,and if it does not work,but you do not know the reason. Before asking the technician,you can frist do the test with the cable by yourself Then send the test result to the technician and that will be better and easy to solve the...

Read more