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AFM/DFM Disabler, Active Fuel Management Disable Device Compatible with V6 & V8 Motors, RA003 AFM Disabler 5.3 Silverado (Chevy GMC Sierra GMC Yukon Cadillac Escalade)4.3L 5.3L 6.0L 6.2L

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$39.99

$ 17 .99 $17.99

In Stock
  • AFM/DFM Disabler Compatibles with most V6 & V8 GM Motors, includes cars, trucks & SUVs.
  • Keep your vehicle in V8 model with full power. Disable 4 cylinder mode on your car and fit for a wild range of GM V8 V6 vehicles.
  • Plug and play. Unplug the afm disable device if it's not used for a long time.
  • Will not reprogram your factory ECU, Unplug it to back to factory settings.
  • When the disabler was plugged into the port, blue lights will flash in sequence and then turn off. It just indicated that the device was connected and working normally.
  • Please verify if your model is appropriate prior to making a purchase.


Product Description

AFM DISABLER Compatible with Much More Vehicle Models

Silverado 1500 2014 - 2018 4.3L; 2007 - 2018 5.3L; 2007 - 2014 6.0L; 2007 - 2018 6.2L. (Doesn't fit 10-speed transmissions for 2019+ models)
Sierra 1500 & Sierra Denali 2007 - 2018 5.3L; 2010 - 2018 6.0L; 2014 - 2018 6.2L; 2007 - 2014 3.6L 2010 - 2018 6.2L. (Doesn't fit 10-speed transmissions for 2019+ models)
Colorado 2015 - 2019 3.6L; 2006 - 2011 3.6L.
Suburban 2014 - 2018 4.3L; 2007 - 2018 5.3L; 2007 - 2014 6.0L; 2010 - 2018 6.2L.
Tahoe 2007 - 2018 5.3L; 2007 - 2014 6.0L; 2010 - 2018 6.2L.
Yukon & Yukon Denali 2007 - 2018 5.3L; 2007 - 2014 6.0L; 2010 - 2018 6.2L; 2007 - 2018 6.0L; 2007 - 2018 6.2L.
Other Buick Vehicles Enclave 2008 - 2018 3.6L; Lacrosse 2006 - 2009 5.3L; Rainier 2005 - 2009 5.3L; Rendezvous 2006 - 2007 3.9L; Rendezvous CXL/Ultra 2004 - 2007 3.6L; Lacrosse 2016 - 2018 3.6L; Lacrosse CXS 2005 - 2008 3.6L; Regal GS 2018 3.6L; Terraza 2006 - 2008 3.9L.
Other GMC Vehicles Acadia 2007 - 2008 3.6L; Envoy 2005 - 2009 5.3L; Yukon XL 2007 - 2018 5.3L; 2007 - 2014 6.0L; 2010 - 2018 6.2L; Yukon Denali 2007 - 2018 6.0L; 2007 - 2018 6.2L; Denali XL 2007 - 2018 6.0L; 2007 - 2018 6.2L; Canyon 2015 - 2018 3.6L.
Other Cadillac Vehicles ATS 2012 - 2019 3.6L; CT6(Non Hybrid） Escalade 2016 - 2018 3.0L; 2010 - 2018 5.3L; 2010 - 2018 6.0L; 2010 - 2018 6.2L; Escalade Esv 2010 - 2018 5.3L; 2010 - 2018 6.0L; 2010 - 2018 6.2L; SRX 2004 - 2009 3.6L; XT5 2016 - 2019 3.6L; CT6 2016 - 2018 3.6L; CTS 2004 - 2018 3.6L; Escalade EXT 2010 - 2018 5.3L; 2010 - 2018 6.0L; 2010 - 2018 6.2L; STS 2005 - 2007 3.6L; XTS 2013 - 2018 3.6L.
Other Pontiac Vehicles G6 2007 3.9L; G6 GTP 2007 3.6L; G6 GTP 2008 - 2009 3.6L; G8 2008 - 2009 3.6L; G8 GT 2009 - 2010 6.0L; G8 GT 2010 6.2L; Grand Prix 2007 3.9L; Grand Prix 2005 - 2008 5.3L; Montana 2007 - 2008 3.9L; Montana SV6 2006 - 2009 3.9L; Torrent GXP 2008 - 2009 3.6L.
Other CHEVROLET Vehicles Avalanche 2007 - 2013 5.3L; 2010 - 2013 6.2L; 2007 - 2009 6.0L; Camaro 2010 - 2019 6.2L; 2016 - 2018 3.6L; Colorado 2015 - 2019 3.6L; Equinox Sport 2008 - 2009 3.6L; Impala 2007 - 2009 3.9L; Malibu 2008 - 2012 3.6L; Malibu Maxx 2006 3.9L; SS 2014 - 2018 6.2L; Trailblazer 2005 - 2009 5.3L; Uplander 2006 - 2008 3.9L; Caprice Ppv 2011 - 2019 6.0L; Corvette 2012 - 2019 6.2L; Impala 2006 - 2009 5.3L; Malibu 2007 - 2009 3.9L; Monte Carlo 2006 - 2008 5.3L; Traverse 2018 3.6L;
Other HOLDEN Vehicles Rodeo 2006 - 2011 3.6L; VE Commodore Ommega 2006 - 2009 3.6L; VZ Calais SV6 2006 - 2018 3.6L; 2006 - 2018 6.2L; Commodore Wagon 2006 - 2018 3.6L; 2006 - 2018 6.2L; VZ Commodore Sedan 2006 - 2018 3.6L; 2015 - 2018 6.2L; WL Statesman 2006 - 2017 3.6L; WM Statesman/Caprice 2006 - 2017 3.6L; 2006 - 2017 6.0L; 2013 - 2017 6.0L; Crewman/UTE 2006 - 2018 3.6L; 2015 - 2018 6.0L; 9C1(Police Special) 2015 - 2018 6.0L; Colorado 2006 - 2011 3.6L;
Other SATURN Vehicles Aura XR 2007 - 2009 3.6L; Outlook XE 2007 - 2008 3.6L; Outlook XR 2007 - 2008 3.6L; Relay 2006 - 2008 3.9L; Vue Xr/Red Line 2008 - 2009 3.6L;
Other Vehicles SAAB 9.7X 2005 - 2009 5.3L; IZUZU Ascender 2005 - 2009 5.3L; Aura XR 2007 - 2009 3.6L; SUZUKI XL2 2007 - 2009 3.6L.

NOTE

-NOT compatible with 2019+ Silverado and Sierrawith 5.3/6.2Lmotors and 10-speed transmissions.

-NOT compatible with C8 Corvettes.

-NOT compatible with 2022 Refresh model trucks or SUV's.

-NOT compatible with 2023 or 2024 MODELS.

-lf the GMAFM disabler is not used for an extendedperiod, please remove the device to prevent battery drain.

If you have any questions, we're here to help. Anytime for a prompt response.

Thanks for your support！


CraftDaddy says WHAAAAT!?!?!?
Reviewed in the United States on May 9, 2025
AFM/DFM Disabler, Active Fuel Management Disable Device Compatible with V6 & V8 Motors, RA003 AFM Disabler 5.3 Silverado (Chevy GMC Sierra GMC Yukon Cadillac Escalade)4.3L 5.3L 6.0L 6.2LFast shippingBranded box packagingDIYSIMPLEPlug and PlayI purchased one of these for my fiancés crew cab Silverado, and loved it! It’s been about a year!Yep like a goofball, paid double!!! 🤣Seen this one, and seems to me many are made same place different sticker… who knows!So now my GMC Sierra has her own! No more hard shift, weird feels at stop lights… saving my lifters!!I can honestly say and state this, once you install this product! Worry free!Your whole ride experience changes to the better and very noticeable!!!! My truck already is comfy riding on air! I’m telling you! Now is like fancy hybrid air…. I think they sell that in a can right next to Florida air in a can and the seeds to oceanfront property in Arizona!!! Get you a few!!!🤣Oh don’t forget the “ 710”. Fluid…. I asked my fiancé to check the OIL…. She said all I see is the 710. Think about it??? OIL CAP IS UPSIDE DOWN… gotta love her🤣❤️I highly incredibly recommend this product… inexpensive UPDATE AND UPGRADE!!!!!I also suggest this brand and seller!!! Same quality as the the dbl price one I bought,at a fraction the cost!!!Buy it now! I can see these running out quick!!! Hahaha🤣Thank you for reading my real and honest reviewMany blessings
DCdoctr
Reviewed in the United States on May 21, 2025
This product’s details are very inaccurate. Their Amazon description states one thing, but the product’s actual box includes important information that would’ve been helpful to see…in the product’s description on Amazon!!This is getting insta-returned!
Buzz
Reviewed in the United States on May 18, 2025
Does keep in V8 mode.Still getting 18 mpg - 20 mpg.Really easy to install.
Christian M.
Reviewed in the United States on May 1, 2025
Works as expected. Now my vehicle's got its 310 horses working as they should! I see reviews saying that this may or has impacted fuel economy. I'm seeing mostly the same fuel economy during my drive and the highest I got with this plugged in was 29 mpg going 75 on I-696 W.
Meredith Job
Reviewed in the United States on April 17, 2025
This afm off device arrived in flawless condition, securely packaged. The AFM Disabler works great. Overall performance feels more aggressive.
Burnell Adela
Reviewed in the United States on April 17, 2025
Have it in my Chevy Cruze 2016 for over a month and it stays in 8 cylinder.Good performance, my car works much better.
Chloe Kitty
Reviewed in the United States on April 17, 2025
Just got it today—plugged it into the OBD2 port, started the truck, and it worked immediately. No complicated setup, just plug-and-play. Drove around all day, and my truck stayed in V8 mode the whole time. Noticed a slight but welcome boost in throttle response, and the shifts felt smoother with no weird hiccups. For the price, this AFM disabler does exactly what it’s supposed to—no complaints! For now, this little device is doing a great job keeping my truck in V8 mode without breaking the bank. Definitely worth it if you're looking for an affordable fix!
Kama Norris
Reviewed in the United States on April 17, 2025
Does exactly what it’s supposed to! It helps extend the life of my truck's engine. Throttle response is also better when the engine stays in v8.