GMAFM AFM/DFM Disable Device (Active Fuel Management AFM Disabler)
👍 PLUG AND PLAY
👍 KEEP IN V6/V8 MODE
👍 100% POWER OF THE TIME
👍 KEEP THE FACTORY ECU
👍 COMPATIBLE WITH V6/V8 GM MOTORS
【Currently NOT compatible】
- NOT compatible with 2019+ Silverado and Sierra with 5.3/6.2L motors and 10-speed transmissions.
- NOT compatible with C8 Corvettes. NOT compatible with 2022 Refresh model trucks or SUV's.
- NOT compatible with 2023 OR 2024 MODELS.
【Lights tips】
★ One light on : Power is ON and unit is AWAKE and vehicle is ready for commands.
★ Three of four lights on : Vehicle V8 mode is legal ( no engine damaging DTCs present or other parameters out of spec).
【Battery Care】
If the GMAFM Disabler is not used for an extended period, please remove the device to prevent battery drain.