PROGRAMMED PLUG & PLAY - Engine Computer RAM 2500 3500 6.4L 68243306 GPEC2A ServiceNumber_12606127 Hybrid 2008-2009 Chevrolet Trailblazer 4

Hybrid 2008-2009 Chevrolet Trailblazer 4

along with your flow sheet

CHALLENGER 13 Electronic Control Module 3

1994-1995 Caprice OEM Knock Module

THIS DOES NOT INCLUDE DIESELS

PROGRAMMED PLUG & PLAY - Engine Computer RAM 2500 3500 6.4L 68243306 GPEC2A ServiceNumber_12606127 Hybrid 2008-2009 Chevrolet Trailblazer 4Programmed Engine Computer for 2016 2017 RAM 2500 3500 6. 4L The number on your unit may be a variation of 68243306AA 68243306AB etc. The suffix at the end is not relevant to the interchange, only the digits. Unit will come programmed to your VIN with the updated calibration for your vehicle. This unit will be ready to install, no relearns or initialization required. We will need the calibration ID off of the "Authorized Software Update" tag. (See