This is some pretty crazy new in the truck world! GM just announced they will be making 5.3 v8 without any AFM or DFM for the How To Tell if Your Silverado 1500 or 2500 Has Active Fuel Management (Plus Owner's Manual Lookup) We have GMC Denali's with 6.2 engines and we have been see multiple failures in our fleet. Leave some Comments Below on
GM - Mark of Excellence. 10000 mile review of the Range AFM Disabler. #automobile #chevrolet #silverado #mods #homestead #review #truck What is AFM and DFM (Active/Dynamic Fuel Management)?
Disable DFM & AFM? Try This Simple Trick! If you've been frustrated with Dynamic Fuel Management (DFM) or Active Fuel Understanding Active & Dynamic Fuel Management and The Problems They Cause (AFM vs DFM)
The Truth About Disabling DFM/AFM - What You NEED to Know! DIY - How to Disable or Delete AFM/DFM! (Chevy or GM Vehicles) Dod delete Chevy LS with NO TUNE!!! NO Limp mode
GMC Sierra 1500 5.3L MPGS AFM Disabled #gmc #sierra1500 #5.3l #mpg #afm Active Fuel Management - Wikipedia What is Active Fuel Management and How Do You Get Rid of It? #activefuelmanagement #afm #ls
Trick To Disabling AFM On Your Chevy Silverado or GMC Sierra. DOD/AFM started with Gen IV, Gen III does not have it. The transition from Gen III to Gen IV happened across models over a range of years (2005 Does the Range AFM / DFM Disabler Effect Gas Mileage? Range AFM / DFM Disabler: My email:
Range AFM Disabler - Long Term Review I know there are ways to disable or delete the AFM system. My question is, did the this issue ever get resolved, basically? If so, what year In this video we show our findings and answer to the terrible noises that our 5.3L L83 has been making after the AFM DOD Delete.
When did you turn off the AFM? and did you use a plug in Range unit fuel using it as a daily. I paid $7,000 cash for mine in 2019 GM AFM and DFM Lifter Failure (class action lawsuit) Video: How Chevy Turns a V8 into a Four-Cylinder
Gm 5.3 active fuel management failure. afm dfm bad vlom! #truck #mechanical Vehicle applications included the 2005 Chevy TrailBlazer EXT, the GMC Envoy XL, Envoy XUV, and Pontiac Grand Prix. Active Fuel Management Delete, TUNING, TAHOE, SUBURBAN, DENALI!!
What's going on YouTube!!! I plan on doing many mods to my 2010 GMC Sierra SLT 5.3 and hope you guys follow to see the FREE DFM & AFM Disable! Chevy & GM 5.3, 6.2 Owners Watch This!
This Silverado Pulls Hard! AFM/DoD delete FINISHED! What is Active Fuel Management (AFM)? · Improved Fuel Efficiency: Reduces active cylinders to lower fuel consumption, potentially offering up to
Looking into getting a Silverado. What years should I avoid? : r Disabling DFM/AFM Using the Manual Shift Method – Does It Really Work? DFM (Dynamic Fuel Management) & AFM (Active 2007+ New body style 5.3L engines have AFM. The 6.2L engine thru the 2013 model year was not AFM in the 1500 trucks. The 6.2L in the SUV did have AFM though.
How to Tell If Your GM Vehicle Has Active Fuel Management Are you tired of dealing with the limitations of Active Fuel Management (AFM) or Dynamic Fuel Management (DFM) in your Chevy
In today's video, Jake explores the world of Active Fuel Management (AFM) and its successor, Dynamic Fuel Management (DFM). How to tell if you vehicle have active fuel management (AFM) #car #AFM#GM #chevy Here is another video on how the active fuel management system from general motors works. This system is part of the 5.3L
Is AFM still an issue for 5.3L Chevy trucks? | BobIsTheOilGuy Range AFM Disabler Review
HOW TO IDENTIFY IF YOUR LS MOTOR HAS VVT OR AFM/DOD Range AFM / DFM Disabler Does it Effect Gas Mileage? I review the Chevy/ GMC 1500 5.3L V8 engine lifter failures (Engine Tick/Collapsed lifter) as a mechanic, Active Fuel Management
This video is to help you quickly and easily determine whether your LS has AFM (Active Fuel Management). We are about to Turn AFM/Cylinder deactivation off for free with this simple trick! #afm #silverado #sierra #yukon Here's how all three GM EcoTec3 engines in the 2014 Chevy Silverado and GMC Sierra shut down two or four cylinders at low
Brief history and description of GM's Active Fuel Mangagement/Displacement On Demand system and the problems we encounter Disable AFM for FREE!!! All GM Trucks from 07-19!!! GM Engine AFM? #tech #engines #racing #v8engine #chevrolet #corvette #silverado #gmc #pontiacg8 #LS
Plugging oil passages DOD/AFM delete: Full video coming soon GM repair Playlist Opinions of the Range Technology AFM Disabler after using it in a 2008 Chevy Avalanche for 3500 miles. If you found this video
How to tell if your LS has AFM (Active Fuel Management) GM AFM and DFM Lifter Failure Class Action Lawsuit - Dec 22, 2021 - Silverado Sierra Camaro Corvette DOD / AFM Delete Gone WRONG Part 2. Getting a New Engine - Chevy Silverado 5.3L
Should I disable active fuel management on my 2009 C6 Corvette? Anyone got any experience with something like a 2012 Avalanche with a 5.3 that has Active Fuel Management system? It's sitting at 233k miles
OBD2 Scanner Reveals How To Disable AFM/DFM for Free! Trick To Disabling AFM On Your Chevy Silverado or GMC Sierra
GM Active Fuel Management system afm disabler Active Fuel Management Delete Disabler AFM DFM Disabler Compatible with V6 V8 GM Active Fuel management from General motors
Chevy 1500 5.3L V8 Lifter FAILURES (Active Fuel Management) **Heavy Mechanic Review** GM discontinues AFM/DFM from 2021/2022 5.3L v8!!!! ALL TIME V8
Today we check to see if driving in L9 disables AFM/DFM using a Launch X431 OBD2 Scanner to give us the facts. LAUNCH Should you disable Active Fuel Management? with an Engineering Technician: Podcast Episode 3
Welcome back guys! We have a quick news update that might matter to you if you have a 2014 or newer GM Truck, SUV, or Car AFM lifter collapsed and rounded cam lobe. New lifters and camshaft fixed issue. In case you didn't know about Dynamic Fuel Management!
GM LS Active fuel management lifter collapsed no rocker movement Has GM done anything about it? 0 reactions ·. 1 comment Hi All, My C6 wouldn't start today, the engine turned over but did not start.
A month review on the AFM/DFM disabler. Comment for a full video with a link on this device 48.99$ Active Fuel Management | ACDelco AFM Lifters Why and How to Disable GM's Active Fuel Management (AFM)!
Of course all GM Pickups have AFM on all gas engines well past 2011. My 2017 1500 with V6 has it and it is amazingly seamless in operation. Disabling My Silverado's Active Fuel Management In this video, Jake takes a deep dive into GM and Chevy's Dynamic Fuel Management (DFM) system, breaking down exactly what
What is Active Fuel Management (AFM) and Dynamic Fuel Management (DFM)? Learn about that here with our Brand Manager, Chevy Removes AFM and DFM: The V8 Fix Everyone Wanted - Chevy is finally giving truck owners what they've wanted for years, The TRUTH About GM's Dynamic Fuel Management (DFM) – What You NEED to Know!
Review of the Range AFM Disabler for 2014 Chevy Silverado 1500 6.2L V8 GM's Active Fuel Management (AFM) improves gas mileage by shutting down half of the cylinders under light-load conditions to Active Fuel Management is junk!
Never Buy a Truck With This Engine The 2026 Chevy Silverado is making headlines as the 2026 Chevrolet Silverado finally brings a new Chevy Silverado V8 with no AFM When did it start? | Chevy Silverado and GMC Sierra Forum
We did a first video a few days ago talking about the recall on the GM 6.2l @themotoroilgeek Buying a truck. Never Buy a Truck With This Engine, DIY and car repair with auto mechanic Scotty Kilmer. Bad trucks not to buy.
GM RECALL 6.2l Engine | What changed for 2025 and why is your 5.3 or older 6.2 not in this recall? In a V8 engine, Active Fuel Management (AFM) lifters are used to switch the engine from 8 cylinder operation to 4 cylinder Did you know that in 2019 GM started using all 16 AFM lifters in their
Mike Nuccio actually AFM has been a problem since GM started using it in 2007. 9 mos. 3. General Motors - Active Fuel Management
What year was AFM introduced into Silverado/Sierras? | Chevy I share my opinion about the range AFM accessory in my Chevy Silverado. Range AFM: In this video I discuss the pros and cons of disabling the GM (AFM/DOD) Active Fuel Management system with an Engineering
afm issue FINALLY: 2026 Chevy Silverado Gets V8 Without Cylinder Deactivation!
A small video to try and help some LS people out there. I hope y'all enjoyed this video and thank you guys for all the support BUY What years have the fuel management system issues in GM trucks?
Chevy Removes AFM and DFM: The V8 Fix Everyone Wanted, According to Experts what years gm suv dont have dod or afm? | GMTNation AFM Disabler Active Fuel Management Delete Disabler Find it here - 【2024 New Version】AFM/DFM