ODGEN, Utah, June 25, 2026 – Range, the vehicle technology brand focused on simple, practical electronic solutions that improve everyday drivability, today announced the launch of the new DFM Pro Module, the next evolution in Dynamic Fuel Management control for GM Refresh V8 applications.

Building on the success of Range Technology’s popular RA007 DFM Module, the new DFM Pro introduces Bluetooth connectivity and smartphone integration for enhanced control and customization. Through an intuitive mobile app, drivers can monitor diagnostics, adjust throttle response, and optimize vehicle performance directly from their smartphone.

Designed for GM truck and SUV owners seeking a more consistent driving experience, DFM Pro disables Dynamic Fuel Management (DFM) and Auto Start/Stop, allowing the engine to remain in full-time V8 mode while eliminating unwanted engine shutdowns at stoplights.

In addition to maintaining consistent power delivery and throttle response, DFM Pro introduces real-time pedal response adjustment and live onboard diagnostic capabilities, allowing users to read and clear diagnostic trouble codes directly from their smartphones without the need for additional scan tools.

Key Features and Benefits:

• Disables Dynamic Fuel Management (DFM) to keep GM Refresh V8 engines operating in full-time V8 mode for consistent performance and throttle response.
• Disables Auto Start/Stop function to eliminate unwanted engine shutdowns for a smoother, more predictable driving experience.
• Features Bluetooth smartphone connectivity to wirelessly control features through a dedicated smartphone interface.
• Offers on-the-fly pedal response adjustment to fine-tune throttle sensitivity in real time to match driving preferences.
• Live onboard diagnostics allows users to read and clear diagnostic trouble codes directly from their smartphones.
• A true plug-and-play installation with no tuning, wiring, programming or permanent vehicle modifications required.
• Dealer- and warranty-friendly, as the module can be removed prior to dealer service visits without leaving a trace.

The DFM Pro was developed to provide GM owners with a more connected and customizable driving experience. Installation takes only minutes, delivering enhanced drivability, improved vehicle responsiveness and convenient diagnostic access in a single compact solution.

The Range Technology DFM Pro is compatible with:

• 2022.5-26 GM 1500 Refresh 5.3L and 6.2L V8 applications, including Chevrolet Silverado and GMC Sierra models.
• 2021-26 GM SUVs equipped with 5.3L and 6.2L V8 engines, including Chevrolet Tahoe, Chevrolet Suburban, GMC Yukon, GMC Yukon XL and Cadillac Escalade platforms.