We are able to offer programming on select GM ECMs (Engine Control Modules).
Subdivisions of GM that AutoECMs Programs:
- GM ECMs (before 1996): These are Plug 'N Play parts.
- Saturn ECMs (1999+) and other GM ECMs (after 2001): These often require dealer flash on vehicle. We do not program these parts.
Questions about programming? Please call us at 800.900.0194.