GM Vehicles Supported by GDS2 or Tech2/Tech2Win - Printable Version +- (https://hackmyride.com/forum) +-- Forum: Diagnostics, Programming & Tuning (https://hackmyride.com/forum/forumdisplay.php?fid=1) +--- Forum: Diagnostics & Programming (https://hackmyride.com/forum/forumdisplay.php?fid=3) +---- Forum: General Motors (https://hackmyride.com/forum/forumdisplay.php?fid=21) +----- Forum: Software (https://hackmyride.com/forum/forumdisplay.php?fid=79) +------ Forum: Global Diagnostic System 2 (GDS2) (https://hackmyride.com/forum/forumdisplay.php?fid=47) +------ Thread: GM Vehicles Supported by GDS2 or Tech2/Tech2Win (/showthread.php?tid=37)

GM Vehicles Supported by GDS2 or Tech2/Tech2Win - HackMaster - 02-19-2023 Vehicles Supported by GDS2 or Tech2/Tech2Win General Motors states that the method to correctly identify vehicle diagnostic trouble codes (DTCs) is by using the appropriate GM diagnostic software: GDS2 or Tech 2/Tech2Win, each of which can scan a vehicle for all DTCs in one operation. GM diagnostic software is supported by one of the GM approved diagnostic scan tools (MDI or a J2534 device). GM does not recommend the use of other scan tools and cannot guarantee their accuracy. https://www.gmparts.com/content/dam/gmparts/na/us/en/index/technical-resources/diagnostic-support-resources/02-pdfs/gds2-scan-tool-sheet.pdf