Quote Originally Posted by MUDWOMPER View Post
Try OTTO SCAN if you have a PDA cheap. I use it all the time at work for small quick stuff, no need for MODiS most of the time.
what is OTTO SCAN?

i bought that MaxiScan us703
MaxiScan US703 Code Scanner Reader Free shipping
seem that cant clear fault codes...
relized that i got the wrong tool
i should get that GM Tech2

any guidance to reset airbag without tool?