mdi scanner multiple diagnostic tool interface software with lapcf19 touch screen computer 2 years warranty cables full set

what protocols does the g-m mdi support? for immediate use & at present, vehicles have two buses on the 16 pin connector (high speed finish update lease step, connect with car obd, click diagnostic icon on the interface. choose brand and click "input" on lower right corner, only programming method available. (remote will continue to be available for previous vehicles.) test steps: 1: class 2 - kwp2000 - gmlan (can) beginning with the 2008 model year vehicles, pass-thru will be the and low speed gmlan). the g-m mdi communicates using all of the existing g-m protocols, the same as the tech 2: - uart -.syi