Description
Price: $230.95 - $216.77
(as of Apr 10, 2025 19:27:15 UTC – Details)
The Range AFM/DFM Disabler allows your V6 or V8 GM vehicle to run in full cylinder mode at all times, preventing the Active or Dynamic Fuel Management system from dropping cylinders.;Range AFM/DFM Disabler keeps you in full power 100% of the time.; Simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM system.; The power and control you need in any situation.; The Range AFM/DFM Disabler does not reprogram your factory ECU.; Leaves no trace. Unplug it to return to factory settings; Fits all V6 and V8 General Motors (GM) active or dynamic fuel management vehicles, includes cars, trucks, and SUVs.;
Leaves no trace. Unplug it to return to factory settings
Range AFM/DFM Disabler keeps you in full power 100% of the time.
Simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM system.
The power and control you need in any situation.
Customers say
Customers find the scan tool works well and is easy to install as a plug-and-play device. The product improves engine performance, making the truck run like a V8 again, and customers report better fuel mileage, with one noting a 0.5mpg increase. Customers appreciate the improved shifting, with one mentioning smoother local driving transitions, and the ability to keep the engine in constant V8 mode. Customers consider the product worth its price.
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