Fits Range Technology Active Fuel Management AFM Disabler RA003 For GMC Sierra Chevrolet Silverado Vehicles

Features

* No more shuddering or dropping cylinders
* Fast and easy setup; simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM system
* No tools needed; simply remove to uninstall
* All-terrain power and control in any situation—bad weather, off-road, and carrying heavy loads
* Safe and reversible: leaves no trace; unplug it to return to factory settings
* Fits all V6 and V8 General Motors AFM vehicles, including cars, trucks, and SUVs


How to Delete or Disable AFM on GM/Chevy Engines
There are two ways to disable or delete Active Fuel Management on your GM or Chevy Gen IV LS or LS-based Vortec engine—one is to install an AFM Disabler, and the second is to install an AFM Delete Kit. Here’s what you need to know:
1. Install an AFM Delete Kit
An AFM Delete Kit is recommended when an AFM lifter fails or when doing performance upgrades. It replaces the AFM components with standard parts.
When installing an AFM delete kit:
You MUST upgrade to a non-AFM camshaft because the cam lobes in the four AFM cylinders are ground differently. The engine will have 25 less pounds of compression in those four cylinders which can result in a misfire code.
You will need to turn off the AFM system using a computer programmer or custom tuning.
It’s a little more work, but it’s recommended that you plug the pressure relief valve in the oil pan.
It is also recommended that you switch to a standard-volume oil pump.
2. Install an AFM Disabler
An AFM Disabler is an electronic device that plugs into the OBD-II port, under the dashboard. It prevents the computer from switching over to four-cylinder mode. It’s a simple and effective way to turn off the AFM system and provides the added bonus of improving exhaust sound.
NOTE: A disabler device should ONLY be used if the valvetrain is in good working order.
Engines with AFM use a high-volume oil pump. When you eliminate the AFM system, the extra oil is no longer needed. Excess oil will be pushed out of the pressure relief valve into the oil pan. This will spray oil on the bottom of the cylinder walls which can cause oil burning, especially in high-rpm engines.
Which Option is Best—a Disabler or Delete Kit?
As long as a lifter hasn’t started to fail, you can get by with a less-expensive disabler as preventative maintenance. If a lifter has already started to fail, an AFM delete kit and non-AFM components are the way to go.
…
NOTE: If you were in a situation where you’ve installed the AFM delete kit, but don’t have access to a pr


Fits for:
BUICK ENCLAVE 3.6 V6 2008
BUICK LACROSSE 3.6 V6 2016-2018
BUICK LACROSSE 5.3 V8 2006-2009
BUICK LACROSSE CXS 3.6 V6 2005-2008
BUICK PARK AVENUE (CHINA) 3.6 V6 2007-2009
BUICK RAINIER5.3 V8 2005-2009
BUICK REGAL GS 3.6 V6 2018
BUICK RENDEZVOUS 3.9 V6 2006-2007
BUICK RENDEZVOUS CXL/Ultra 3.6 V6 2004-2007
BUICK TERRAZA 3.9 V6 2006-2008

CADILLAC ATS 3.6 V6 2012-2019
CADILLAC CT6 3.6 V6 2016-2018
CADILLAC CT6 (Non Hybrid) 3.0 V6 2016-2018
CADILLAC CTS 6.2 V6 2004-2019
CADILLAC CTS 3.6 V6 2004-2018
CADILLAC ESCALADE 6.2 V8 2010-2018
CADILLAC ESCALADE ESV6.2 V8 2010-2018
CADILLAC ESCALADE EXT6.2 V8 2010-2018
CADILLAC SLS (China)3.6 V6 2007-2009
CADILLAC SRX 3.6 V6 2004-2009
CADILLAC STS3.6 V6 2005-2007
CADILLAC XT5 3.6 V6 2016-2019
CADILLAC XTS 3.6 V6 2013-2018

CHEVROLET AVALANCHE 5.3 V8 2007-2013
CHEVROLET AVALANCHE 6.0 V8 2007-2009
CHEVROLET AVALANCHE 6.2 V8 2010-2013
CHEVROLET CAMARO 3.6 V6 2016-2018
CHEVROLET CAMARO 6.0 V8 2010
CHEVROLET CAMARO 6.2 V8 2011-2020
CHEVROLET CAPRICE PPV 6.0 V8 2011-2018
CHEVROLET COLORADO 3.6 V6 2015-2020
CHEVROLET CORVETTE 6.2 V8 2012-2018
CHEVROLET EQUINOX SPORT 3.6 V6 2008-2009
CHEVROLET IMPALA 3.9 V6 2007
CHEVROLET IMPALA 5.3 V8 2006-2009
CHEVROLET MALIBU 3.6 V6 2008-2012
CHEVROLET MALIBU 3.9 V6 2006-2007
CHEVROLET MALIBU MAX 3.9 V6 2006
CHEVROLET MONTE CARLO 5.3 V8 2006-2008
CHEVROLET SILVERADO 1500 4.3 V6 2014 2018
CHEVROLET SILVERADO 1500 5.3 V8 2010-2020
CHEVROLET SILVERADO 1500 6.0 V8 2007-2009
CHEVROLET SILVERADO 1500 6.2 V8 2010-2020
CHEVROLET SS 6.2 V8 2014-2018
CHEVROLET SUBURBAN 4.3 V6 2015-2018
CHEVROLET SUBURBAN 5.3 V8 2007-2020
CHEVROLET SUBURBAN 6.0 V8 2007-2009
CHEVROLET SUBURBAN 6.2 V8 2010-2020
CHEVROLET TAHOE 4.3 V6 2015-2018
CHEVROLET TAHOE 5.3 V8 2007-2020
CHEVROLET TAHOE 6.2 V8 2010-2020
CHEVROLET TRAILBLAZER 5.3 V8 2005-2009
CHEVROLET Traverse 3.6 V6 2018
CHEVROLET UPLANDER 3.9 V6 2006-2008

GMC ACADIA 3.6 V6 2007-2008
GMC ACADIA 3.6 V6 2017-2018
GMC CANYON 3.6 V6 2015-2009
GMC ENVOY 5.3 V8 2005-2009
GMC SIERRA 1500 4.3 V6 2014-2018
GMC SIERRA 1500 5.3 V8 2010-2020
GMC SIERRA 1500 6.0 V8 2007-2009
GMC SIERRA 1500 6.2 V8 2010-2020
GMC SIERRA DENALI 6.2 V8 2010-2018
GMC YUKON 4.3 V6 2015-2018
GMC YUKON 5.3 V8 2007-2018
GMC YUKON 6.0 V8 2007-2009
GMC YUKON 6.2 V8 2010-2018
GMC YUKON XL 5.3 V8 2010-2018
GMC YUKON DENALI6.2 V8 2010-2018
GMC YUKON DENALI XL 6.2 V8 2010-2018

HOLDEN RODEO/COLORADO 3.6 V6 2006-2011
HOLDEN VE COMMODORE OMEGA 3.6 V6 2006-2009
HOLDEN VZ CALAIS SV6 3.6 V6 2004-2007
HOLDEN VZ COMMODORE 3.6 V6 2004-2007
HOLDEN WL STATESMAN 3.6 V6 2004-2007
HOLDEN WM STATESMAN/CAPRICE 3.6 V6 2006-2009

IZUZU ASCENDER 5.3 V8 2005-2009

PONTIAC G6 3.9 V6 2007
PONTIAC G6 GTP 3.6 V6 2007
PONTIAC G6 GXP 3.6 V6 2008-2009
PONTIAC G8 3.6 V6 2008-2009
PONTIAC G8 GT 6.0 V8 2009-2010
PONTIAC G8 GT 6.2 V8 2010
PONTIAC GRAND RPRIX 3.9 V6 2007
PONTIAC GRAND RPRIX 5.3 V8 2005-2008
PONTIAC MONTANA 3.9 V6 2007-2008
PONTIAC MONTANA SV6 3.9 V6 2006-2008
PONTIAC TORRENT GXP 3.6 V6 2008-2009

SAAB 9-7X 5.3 V8 2005-2009

saturn AURA XR 3.6 V6 2007-2009
saturn OUTLOOK XE 3.6 V6 2007-2008
saturn OUTLOOK XR 3.6 V6 2007-2008
saturn RELAY 3.9 V6 2006-2008
saturn VUE XR / Red Line 3.6 V6 2008-2009

SUZUKI XL2 3.6 V6 2007-2009

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