ECM Reprogramming
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2010 GMC Savana Special, 2010 GMC Savana Camper Special, 2010 GMC Savana, 2010 Chevrolet RV Cutaway, and 2010 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
- Record Fuel Filter Life.
- Enable ECM Reprogramming - Refer to Service Programming System (SPS) .
- Reset Fuel Filter Life to the recorded value.
- Start and idle vehicle.
- Using the scan tool, perform the Turbocharger Learn Procedure. Refer to Turbocharger Learn .
- Perform a Diesel Particulate Filter (DPF) Regeneration Enable .
- If necessary, perform the following:
- Theft Deterrent - Refer to Theft Deterrent Module Programming and Setup .
- The Fuel Injector Flow Rate Programming - Refer to Fuel Injector Flow Rate Programming .
- Engine Oil Life Remaining-Use scan tool to reset Engine Oil Life.
IMPORTANT:
It is necessary to record Fuel Filter Life before reprogramming. The ECM reprogramming procedure will reset Fuel Filter Life to zero.
IMPORTANT:
Clear any DTCs that may have set after completing the programming procedure.