Diablosport Sprint AFM Module with Auto Start/Stop Disable (07-20 Yukon)

Description

Performance Enhancement. The Diablosport Sprint AFM Module with Auto Start/Stop Disable is engineered to boost vehicle power and improve the driving experience by disabling the factory Active Fuel Management (AFM) and the Auto Start/Stop system on equipped vehicles. This allows the engine to remain fully engaged in constant V8 mode, eliminating the hesitation on acceleration and the exhaust buzz associated with AFM. The module operates without any need for tuning, ECU reprogramming, or flashing.

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Construction and Appearance. Built with durable components inside a compact, sleek enclosure, the module includes integrated blue LED indicators to display operational status. Its design supports easy installation and convenient monitoring within the vehicle’s interior.

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Installation. Installation requires no drilling or special tools; simply plug the module into the under-dash OBDII port. This plug-and-play method ensures a quick and hassle-free setup with no permanent modification to the vehicle.

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Application. Compatible with most GM vehicles featuring Active Fuel Management or Dynamic Fuel Management from 2005 through 2024, including 2019-2022 GM 5.3 and 6.2 trucks. Not compatible with 22.5+ refresh trucks or the C8 Corvette. Specifically fits 2007 to 2020 Yukon models to maintain consistent V8 operation.

Diablosport S1000

CA Residents: WARNING: Cancer and Reproductive Harm

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• Disables Factory Active Fuel Management To Maximize Power And Vehicle Performance

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• Also Shuts Off Auto Start/Stop Feature On Equipped Vehicles

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• Easy Installation With Plug-And-Drive OBDII Port Connection

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• Compatible With Most GM Vehicles Featuring Active Fuel Management Or Dynamic Fuel Management From 2005 To 2024

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• Eliminates Hesitation On Acceleration And Annoying Exhaust Buzz From AFM

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• Maintains Constant V8 Operation Without Reprogramming Or Re-Flashing ECU

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• Also Disables Dynamic Fuel Management On 2019-2022 GM 5.3 And 6.2 Trucks

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• Includes Blue LEDs Indicator To Show Operational Status

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• Does Not Work On 22.5+ Refresh Trucks Or C8 Corvette

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• Fits 2007-2020 Yukon Models

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