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Features:
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.
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.