Obd 2

[jklmagilla]

Hello i would like to know what would be the best softwear to use for the Duramax,
I us a all in one unit with my laptop and have been trying to figure out the best software to use.

[madmatt]

for what??? tuning or diag???

[jklmagilla]

Well i was going to use it for both if i can but if it came down to it diag would be better than i could use it on other cars and trucks

[madmatt]

EFI Live!!!!!!!!!