AFM/DFM Disabler Active Fuel Management AFM Disable Device Compatible with V6 & V8 GM Motors

Price: $89.99 - $75.97
(as of Sep 10, 2025 16:39:50 UTC – Details)


OBDCAR AFM/DFM Disable Device
☑ PLUG AND PLAY
☑ KEEP THE FACTORY ECU
☑ KEEP IN V6/ V8 MODEL
〖NOTE〗:
1.The OBDCAR AFM/DFM Disabler is compatible with 5.3L/6.2L 10-speed along with hundreds of other applications.
2. The OBDCAR AFM/DFM Delete is NOT compatible with the 2022 Refresh model trucks or SUVs.
( To confirm your 2022 model truck is compatible with this unit, check the VIN.
The 12th digit in an early model must be a ‘4’ or lower.)
3. If the OBDCAR Device is not used for a long time, please take the product
off to avoid running out of battery.

Compatible with V6 / V8 General Motors (GM) active or dynamic fuel management vehicles, includes cars, trucks, and SUVs.
OBDCAR AFM/ DFM Disabler allows your V6/ V8 GM vehicle to run in full cylinder mode at all times, preventing the Active or Dynamic Fuel Management system from dropping cylinders.
Fast and easy setup; simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM/DFM system.
Will not reprogram your factory ECU, unplug it to return to factory settings.
Please confirm the compatibility before ordering it.