The Range AFM Disabler Device keeps your vehicle in 8 cylinder mode 100%, preventing the Active Fuel Management system from dropping cylinders.
This is the only product that will disable Active Fuel Management without reprogramming the factory ECU. Full power delivery all the time without factory warranty concerns.
Bad weather, going off road, or carrying heavy loads, Range V8 delivers the power and control you need in any situation.
No more shuddering or dropping cylinders. Range AFM Disabler keeps you in full power 100% of the time.
Fast and easy setup
Simply plug in Range into your onboard OBD-II port and it instantly begins working to eliminate the AFM system. No tools needed!
The Range V8 does not reprogram your factory ECU. Leaves no trace. ONE MODULE FITS ALL GENERAL MOTORS (GM) ACTIVE FUEL MANAGEMENT (AFM) VEHICLES! Includes cars, trucks, SUVs both V6 and V8!
Installation:
Range plugs into your vehicle's OBD-II port located under your dashboard.
An OBD-II port is the same port that mechanics use to run engine diagnostics or to evaluate emissions.
Supported Vehicles: C7 Corvette ALL Automatic, Camaro L99 Automatic
Year Make/Model Engine RPO 8th Digit VIN
2005-2009 2004–2009 Chevrolet TrailBlazer EXT 5.3 LH6 M
2005–2009 GMC Envoy Denali
2005–2006 GMC Envoy XL
2005 GMC Envoy XUV
2014-2019 C7 Corvette
2005–2007 Buick Rainier
2005–2009 Saab 9-7X
2007-2009 Chevrolet Silverado 1500
2007-2009 GMC Sierra 1500
2007-2013 2007–2012 Chevrolet Avalanche 5.3 LY5 J
2007–2013 Chevrolet Silverado 1500
2007–2013 Chevrolet Suburban 1/2 ton
2007–2013 Chevrolet Tahoe
2007–2013 GMC Sierra 1500
2007–2013 GMC Yukon
2007–2013 GMC Yukon XL 1/2 ton
2007-2013 2007–2012 Chevrolet Avalanche 5.3 LMG 0
2007–2013 Chevrolet Silverado 1500
2007–2013 Chevrolet Suburban 1/2 ton
2007–2013 Chevrolet Tahoe
2007–2013 GMC Sierra 1500
2007–2013 GMC Yukon
2007–2013 GMC Yukon XL 1/2 ton
2007-2013 2007–2012 Chevrolet Avalanche 5.3 LC9 3 changes to 7 in 2012
2007-2013 Chevrolet Silverado 1500
2007–2013 Chevrolet Suburban 1/2 ton
2007–2013 GMC Sierra 1500
2007–2013 GMC Yukon XL 1/2 ton
2007-2013 2007–2009 Chevrolet Suburban 6.0 L76 Y
2007–2009 Chevrolet Avalanche
2007–2009 Chevrolet Silverado
2007–2009 GMC Sierra
2007–2009 GMC Yukon XL
2008-2010 2008-2009 Pontiac G8 GT 6.0 L76 Y
2008-2010 Holden VE Commodore (automatic)
2008-2010 Holden VE Ute
2008-2010 Holden WM Statesman/Caprice Caprice
Year Make/Model Engine RPO 8th Digit VIN
2010-2013 Cadillac Escalade 6.2 L94 F
Cadillac Escalade EXT
This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020. The company has reasonable basis (test results) to verify that this product allows the vehicle to operate within legal emissions standards and is therefore legal to be sold for on-street use in all states that accept the legal provisions of the Clean Air Act and the EPA Tampering Policy. This product is NOT LEGAL FOR SALE OR USE IN THE STATE OF CALIFORNIA. Testing with the California Air Resources Board, in order to achieve 50-state compliance, is pending with CARB. Once testing is complete with California, and an E.O. number is issued, this product will be updated to 50-state legal status.
Cadillac Escalade ESV
Yukon Denali
Yukon Denali XL
2010-2014 2011-2014 Police ONLY Chevrolet Caprice PPV 6.0 L77 3
2013-2015 Chevrolet SS
2008-2013 Holden Commodore Series II VE
2010-2015 Camaro SS with auto 6.2 L99 J
2006-2009 2006–2009 Chevrolet Impala SS 5.3 LS4 C
2006–2007 Chevrolet Monte Carlo SS
2005–2008 Pontiac Grand Prix GXP
2008–2009 Buick LaCrosse Super
2006-2009 Buick Terraza 3.9 LZ9
Chevrolet Uplander
Pontiac Montana SV6
Saturn Relay (AWD)
2014-2015 Chevrolet Silverado 1500 5.3 L83
GMC Sierra 1500
Chevrolet Tahoe
GMC Yukon
GMC Yukon XL
Chevrolet Suburban
2014-2015 Chevrolet Tahoe 1500 6.2 L86
GMC Sierra 1500
Chevrolet Tahoe
GMC Yukon
GMC Yukon Denali
GMC Yukon XL
GMC Yukon Denali XL
Chevrolet Suburban
2014-2015 Chevrolet Tahoe 1500 4.3 LV3
GMC Sierra 1500
2014-2015 Chevrolet Corvette (automatic only) 6.2 LT1
2015-2015 Chevrolet Corvette (automatic only) 6.2 LT4