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Range Technology - Range DFM Inline Module GM Refresh

Range Technology - Range DFM Inline Module GM Refresh

The Range DFM Inline Module GM Refresh by Range Technology disables Dynamic Fuel Management and Auto Start/Stop systems in GM vehicles, ensuring full-time V8 performance.
$ 249.95 $ 249.95

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30-day money-back guarantee
Shipping: 2-3 Business Days

Specification

Brand
Range Technology
Item Number
RA007
Part Length
6.35 inches
Part Width
5.65 inches
Part Height
2.5 inches
Connector Type
OBDII
Emission Code
7
Finish
Black
Fuel Type
Gas
Grade Type
Performance
Product Type
Device
UPC
810065218636

Description

Enhance your GM vehicle's performance with the Range DFM Inline Module GM Refresh. This plug-and-play device seamlessly integrates with your vehicle's ECM to disable Dynamic Fuel Management (DFM) and Auto Start/Stop systems, ensuring your engine operates on all cylinders at all times. Experience improved power delivery, consistent driving dynamics, and reduced engine wear. Installation is straightforward, requiring no tools or permanent modifications. Compatible with 2021–2024 GM SUVs and 2022.5–2026 GM 1500 trucks equipped with 5.3L or 6.2L V8 engines. Note: Some vehicles may still engage 0-cylinder mode while coasting. Made in the USA.

Disclaimer

This product is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020. It is not legal for sale or use in the state of California. Some vehicles may still engage 0-cylinder mode while coasting. We recommend removing the DFM Module before performing any GM Over-the-Air updates or visiting the dealer for vehicle updates via OBD-II port.