Range Technology | DFM Module GM Refresh | RA007

The Range Technology DFM (Dynamic Fuel Management) Module is designed for late-model GM Refresh trucks and SUV’s. This innovative device is the first in the market to provide a solution for disabling the dynamic fuel management system in these vehicles.

By installing the DFM Module, users can effectively override the vehicles built-in DFM system, allowing the engine to run on all cylinders at all times. This leads to improved performance, a more consistent driving experience and best of all, improved engine longevity. The DFM Module is the ideal solution for those looking for full control over their 5.3L/6.2L V8 engine performance.

Plug and Play Installation
The Range DFM Module offers a straightforward, plug and play installation that connects directly to the ECM (Engine Control Module) of your GM Refresh truck or SUV. This direct connection, located right behind the driver front wheel well liner, ensures seamless integration with your vehicle’s systems, allowing you to disable both the DFM and Auto Start/Stop features with minimal effort. No additional tools or complex product setup required, just plug it in and drive! You can enjoy enhanced performance and control in just a matter of minutes.

Making this process and first of it’s kind DFM product even better, simply unplug the device and remove it from the vehicle in a matter of minutes, to return your vehicle back to 100% factory settings without a trace for worry free dealer services.