{"product_id":"diablosport-sprint-afm-module-with-auto-start-stop-disable","title":"DiabloSport Sprint AFM DFM Disable Module with Auto Start Stop Override for GM V8 Trucks Cars and SUVs - S1000","description":"\u003cp\u003eThe DiabloSport Sprint S1000 is a plug-in OBD-II module that keeps a GM V8 with Active Fuel Management (AFM) or Dynamic Fuel Management (DFM) in full V8 mode and overrides auto start\/stop. It does not flash the factory computer and does not add power; unplug it and the vehicle is back to stock.\u003c\/p\u003e\u003cp\u003eIt is the right part for a driver who does not want a tuner but is tired of the shudder and exhaust drone of four-cylinder mode, or who wants to reduce the lifter wear concerns tied to cylinder deactivation.\u003c\/p\u003e\u003ch2\u003eVehicle compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2007-2022 GM trucks and SUVs with an AFM or DFM V8 (Silverado, Sierra, Tahoe, Yukon, Suburban, Escalade and related)\u003c\/li\u003e\n\u003cli\u003e2010-2024 Camaro V8\u003c\/li\u003e\n\u003cli\u003e2014-2019 C7 Corvette\u003c\/li\u003e\n\u003cli\u003eMost other GM AFM-equipped V8 cars and crossovers; check the Make and Model tags on this page\u003c\/li\u003e\n\u003cli\u003eNot compatible with 2022.5 and newer refreshed trucks or the C8 Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat it does\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBlocks AFM cylinder deactivation on 2007-2018 V8s\u003c\/li\u003e\n\u003cli\u003eBlocks DFM on 2019-2022 trucks so the engine runs on all eight cylinders\u003c\/li\u003e\n\u003cli\u003eOverrides auto start\/stop on vehicles that have it\u003c\/li\u003e\n\u003cli\u003ePlugs into the OBD-II port; blue LEDs confirm it is active\u003c\/li\u003e\n\u003cli\u003eNo flash, no tune and no trace once removed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation and limitations\u003c\/h2\u003e\u003cp\u003ePlug the Sprint into the OBD-II port under the dash and start the vehicle. That is the whole installation. Remove it any time to return to factory behavior. If you already run a DiabloSport or Edge tuner you do not need this module; the tuner can disable AFM or DFM itself.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: S1000\u003c\/li\u003e\n\u003cli\u003eBrand: DiabloSport\u003c\/li\u003e\n\u003cli\u003eWarranty: 1 year manufacturer warranty\u003c\/li\u003e\n\u003cli\u003eCountry of origin: United States\u003c\/li\u003e\n\u003cli\u003ePackaged size: 4.2 x 4 x 1.2 in, 3.74 lb\u003c\/li\u003e\n\u003cli\u003eUPC: 758381974624\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eDoes the Sprint add horsepower?\u003c\/h3\u003e\u003cp\u003eNo. It only prevents the engine from dropping into four-cylinder mode and overrides auto start\/stop. For added power on a locked 2019-2022 GM 1500, see the \u003ca href=\"\/products\/diablosport-trinity-2-gm-e90-t93-unlock-and-tune-kit\"\u003eTrinity 2 unlock kit 9225-R\u003c\/a\u003e or \u003ca href=\"\/products\/diablosport-predator-2-unlock-and-tune-kit\"\u003ePredator 2 kit 7226-R\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eWill it work on my 2023 Silverado?\u003c\/h3\u003e\u003cp\u003eNo. DiabloSport lists it as not compatible with the 2022.5 and newer refreshed trucks. Coverage ends with the 2022 pre-refresh models.\u003c\/p\u003e\u003ch3\u003eDoes it leave a trace in the computer?\u003c\/h3\u003e\u003cp\u003eNo. Nothing is flashed. Unplug it and the vehicle returns to stock operation.\u003c\/p\u003e\u003ch3\u003eCan I use it with a tuner?\u003c\/h3\u003e\u003cp\u003eYou do not need to. DiabloSport and Edge tuners include AFM and DFM disable in their tunes.\u003c\/p\u003e","brand":"DiabloSport","offers":[{"title":"Default Title","offer_id":53686476276030,"sku":"S1000","price":270.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0840\/9301\/0238\/files\/47f276217a68981bc3a1914394f78e1364b1e13a_689646e5-d4a1-4d0a-afb5-063b424714a1.jpg?v=1794376484","url":"https:\/\/tunerstore.com\/products\/diablosport-sprint-afm-module-with-auto-start-stop-disable","provider":"The Tuner Store","version":"1.0","type":"link"}