Powertrain Control Module: Notes
WARNING: This page is about a different car, the 2001 GMC Savana, 2001 Chevrolet RV Cutaway, 2001 Chevrolet Cutaway, and 2001 Chevrolet Chevy Express. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Programing Powertrain Control Module requires a compatible scan tool and a Techline® terminal. Procedure uses a Tech 2 scanner.