{"product_id":"range-dfm-pro-ra010","title":"Range DFM Pro - RA010","description":"Unleash the full power of your GM V8 engine with the all-new DFM Pro, engineered specifically for 2021–2026 GM SUVs and 2022.5–2026 GM 1500 trucks. Building on the proven performance of our original DFM Module, the DFM Pro now features integrated Bluetooth connectivity and full smartphone app control, giving you total command of your driving experience right from your fingertips.\n\nDesigned to disable Dynamic Fuel Management (DFM) and Engine Start\/Stop to keep your engine running on all 8-cylinders all the time, the DFM Pro restores the consistent power, performance, and exhaust tone your truck or SUV was built for. By preventing unwanted cylinder deactivation, it eliminates the lag, vibration, and inconsistent throttle response commonly caused by GM’s factory fuel management systems.\n\nNew for the DFM Pro is built-in pedal booster control, allowing you to adjust throttle sensitivity on the fly directly from the app. Fine-tune your driving feel in seconds, whether you want smoother daily driving response or a more aggressive throttle curve for towing and spirited driving. No wiring. No separate control module. No dash-mounted hardware. The smartphone app also allows the ability to read and clear Diagnostic Trouble Codes (DTC's), check your vehicles Emissions Readiness Monitors and even Re-Activate DFM at the touch of a button should you ever want to.\n\nInstallation remains simple and completely plug-and-play. Just connect the DFM Pro at the ECM and go. No tuning, tools, or permanent modifications required. It can be removed at any time to return your vehicle to stock operation.\n\nWhether you’re towing, daily driving, or simply want your V8 to stay a V8, the Range Technology DFM Pro ensures your vehicle delivers smooth, responsive power every time you hit the gas. Compatible with late-model Chevrolet Silverado 1500, GMC Sierra 1500, Tahoe, Suburban, Yukon, and Escalade models, this next-generation device gives drivers unmatched control over their vehicle’s performance.\n\nManufactured and tested in the USA, the DFM Pro provides safe, reliable performance without altering your factory tune or voiding your warranty.\n\nExperience the difference of running all eight cylinders, all the time, with the added power of Bluetooth control. Better acceleration, enhanced exhaust tone, and customizable throttle response all in one advanced, wire-free solution.\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisables Dynamic Fuel Management (DFM)\u003c\/li\u003e\n\u003cli\u003eDisables Engine Auto Start\/Stop systems\u003c\/li\u003e\n\u003cli\u003eBuilt-in Adjustable Throttle Sensitivity\u003c\/li\u003e\n\u003cli\u003eRead and Clear Diagnostic Trouble Codes\u003c\/li\u003e\n\u003cli\u003eCheck Vehicle Emissions Readiness Status\u003c\/li\u003e\n\u003cli\u003eSmartphone app integration for on-the-fly pedal boost control\u003c\/li\u003e\n\u003cli\u003eSmart inline technology integrates seamlessly with the ECM\u003c\/li\u003e\n\u003cli\u003eRe-Activate DFM anytime from the Enable\/Disable feature within the app without removing the module\u003c\/li\u003e\n\u003cli\u003eAllows a true ‘Return to Stock’ status when removed with no trace for worry free dealer services\u003c\/li\u003e\n\u003cli\u003eAll-time V8 mode means better power on demand, a more consistent driving experience, reduced engine and valvetrain wear, and improved long term engine reliability\u003c\/li\u003e\n\u003cli\u003eEnjoy that V8 rumble and avoid unpleasant exhaust notes and drone from running in cylinder deactivation mode\u003c\/li\u003e\n\u003cli\u003ePlug-and-play installation can be completed in minutes, no wiring, no modifications\u003c\/li\u003e\n\u003cli\u003eTo confirm your 2022 model truck is compatible with this unit, check your VIN. The 12th digit in a Refresh model must be a '5' or higher\u003c\/li\u003e\n\u003cli\u003eThis device is compatible with ALL 2023-2026 truck and ALL 2021-2026 SUV models with the 5.3L and 6.2L engine\u003c\/li\u003e\n\u003cli\u003eSome applications may still encounter 0-Cylinder Mode (Decel Fuel Cutoff) while coasting when 0% throttle input is detected at the ECM\u003c\/li\u003e\n\u003cli\u003eWe do not control the in-cab Auto Start\/Stop switch on the dash, so it will still illuminate on\/off with the button being pressed as factory, even though the system is always disabled with our module installed at the ECM.\u003c\/li\u003e\n\u003cli\u003eWe do recommend removing the DFM Module before performing any GM Over-the-Air updates or visiting the dealer for vehicle updates via OBD-II port\u003c\/li\u003e\n\u003cli\u003eMade in USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Details:\u003c\/strong\u003e DFM Pro for GM Refresh V8 - 2021-2026 GM SUV and 2022.5-2026 GM 1500 Truck\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Gender:\u003c\/strong\u003e Male\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Quantity:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e OEM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Flat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Type:\u003c\/strong\u003e Gas\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade Type:\u003c\/strong\u003e Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Gender:\u003c\/strong\u003e Male\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Range","offers":[{"title":"Default Title","offer_id":49729788379374,"sku":"RET-RA010","price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/9110\/6798\/files\/1385eb6cb858a1ef7b088c45b08c712e5c3b3a0a.png?v=1791740149","url":"https:\/\/elmosspeedshop.com\/products\/range-dfm-pro-ra010","provider":"Elmo's Speed Shop","version":"1.0","type":"link"}