Shyueda AFM DFM DOD Device Disable Active Fuel Management Delete Disabler Compatible with Chevrolet Silverado, GMC Sierra, Yukon, Cadillac Escalade GM Motors V6/V8 Engines, 4.3L, 5.3L, 6.0L, 6.2L

Engine Compatibility: Compatible with a range of engine sizes including 4.3L, 5.3L, 6.0L, and 6.2L, ensuring broad applicability for various GM models. ^^ Unlock Full Power with
AFM/DFM Disabler: Boost your V6 and V8 vehicle's performance with our AFM/DFM Disabler Device. Engineered for compatibility with various V6/V8 models, this device is your key to unleashing your engine's true power. ^^ Seamless Integration with
Plug & Play Technology: Simplify your life with our easy-to-use device that plugs directly into your OBD-II port. It starts working right away to disable the AFM/DFM system, eliminating the need for complicated installations. ^^ Our device does not alter your vehicle's ECU. Simply unplug it to return your vehicle to its original factory settings, preserving the integrity of your vehicle's electronics. Upon inserting a device into the port, the blue light flashes sequentially, signifying that the device has been connected and is operating normally ^^
Fitment-Note: Does not work with GM 10 speed transmission applications