Our patented technology is the only product that will disable Active and Dynamic Fuel Management without reprogramming the factory ECU. Full power delivery all the time without factory warranty concerns. *It is suggested the device be unplugged if the vehicle is not being driven daily or left for a few days. There may be a power draw on the battery in some applications. Features: Range AFM/DFM Disabler keeps you in full power 100% of the time Simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM system Disables Auto Start/Stop The Range AFM/DFM Disabler does not reprogram factory ECU Works in 5.3L/6.2L 10-speed along with hudreds of other applications Leaves no trace, unplug it to return to factory settings Fits all V6 and V8 General Motors (GM) active or dynamic fuel management vehicles, includes cars, trucks, and SUVs This device does not support the 2022 Refresh model trucks or SUVs To confirm your 2022 model truck is compatible with this unit, chevk your VIN. The 12th digit in an early model must be a ‘4’ or lower Device available with Blue, Green or Red LED’s lights. There is no difference in function, this is purely cosmetic Made in USA
