Product Information
- Just plug into the OBDII port under the dash and drive
- Compatible with GM vehicles built from 2005 to current that feature Active Fuel Management (AFM) and 2019 and newer vehicles feature Dynamic Fuel Management (DFM)
- Eliminates hesitation on acceleration and annoying exhaust buzz caused by AFM activation
- Enables vehicles with AFM/DFM to stay in V8 mode at all times without reprogramming or re-flashing the vehicle's onboard computer (ECU)
- Shut off Auto Start/Stop Feature