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Range Technology AFM/DFM Disabler - GM Chevy GMC Cadillac - $100 - $100 (Rancho Cucamonga)
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This came from 2018 GMC Yukon XL Denali with the 6.2L V8
Simply plugs into the vehicle's OBD-II port and keeps the engine operating in full-cylinder mode rather than switching into reduced-cylinder operation.
Asking $100
Retails for approximately $280 new. Selling for only $100 because I no longer have the original packaging.
Keep your V8 running like a V8. By maintaining full-cylinder operation, the Range AFM/DFM Disabler eliminates the constant transition between cylinder modes—something many GM owners prefer for consistent performance and to minimize unnecessary cycling of AFM/DFM-related valvetrain components.
Compatible with many GM vehicles, including:
Chevy Silverado
GMC Sierra
Chevy Tahoe
Chevy Suburban
GMC Yukon / Yukon XL
Cadillac Escalade
Chevy Camaro
Chevy Corvette
And other compatible GM AFM/DFM-equipped vehicles
Unit is in excellent condition and ready to use.
Please verify compatibility with your specific year, model and engine before purchasing.
$100 cash. Local pickup.