I bought the Delete Kit from Tuner Depot and swapped in the unlocked ECM and did the "Replace ECM" but it just shows "???????????????" at the top instead of the VIN and the truck won't turn over/crank now. Any thoughts?
I bought the Delete Kit from Tuner Depot and swapped in the unlocked ECM and did the "Replace ECM" but it just shows "???????????????" at the top instead of the VIN and the truck won't turn over/crank now. Any thoughts?
2019 Chevy Duramax 4x4 LTZ