HOW TO IDENTIFY IF YOUR LS MOTOR HAS VVT OR AFM/DOD Should you disable Active Fuel Management? with an Engineering Technician: Podcast Episode 3
I review the Chevy/ GMC 1500 5.3L V8 engine lifter failures (Engine Tick/Collapsed lifter) as a mechanic, 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
afm issue Is AFM still an issue for 5.3L Chevy trucks? | BobIsTheOilGuy Understanding Active & Dynamic Fuel Management and The Problems They Cause (AFM vs DFM)
The 2026 Chevy Silverado is making headlines as the 2026 Chevrolet Silverado finally brings a new Chevy Silverado V8 with no Turn AFM/Cylinder deactivation off for free with this simple trick! #afm #silverado #sierra #yukon
Buying a truck. Never Buy a Truck With This Engine, DIY and car repair with auto mechanic Scotty Kilmer. Bad trucks not to buy. Here's how all three GM EcoTec3 engines in the 2014 Chevy Silverado and GMC Sierra shut down two or four cylinders at low GM's Active Fuel Management (AFM) improves gas mileage by shutting down half of the cylinders under light-load conditions to
10000 mile review of the Range AFM Disabler. #automobile #chevrolet #silverado #mods #homestead #review #truck Never Buy a Truck With This Engine
AFM Disabler Active Fuel Management Delete Disabler Find it here - 【2024 New Version】AFM/DFM Looking into getting a Silverado. What years should I avoid? : r GM repair Playlist
Should I disable active fuel management on my 2009 C6 Corvette? 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. GM LS Active fuel management lifter collapsed no rocker movement
Trick To Disabling AFM On Your Chevy Silverado or GMC Sierra. what years gm suv dont have dod or afm? | GMTNation
How to tell if your LS has AFM (Active Fuel Management) AFM When did it start? | Chevy Silverado and GMC Sierra Forum Does the Range AFM / DFM Disabler Effect Gas Mileage? Range AFM / DFM Disabler: My email:
Active Fuel management from General motors GM AFM and DFM Lifter Failure Class Action Lawsuit - Dec 22, 2021 - Silverado Sierra Camaro Corvette GM - Mark of Excellence.
The Truth About Disabling DFM/AFM - What You NEED to Know! DOD / AFM Delete Gone WRONG Part 2. Getting a New Engine - Chevy Silverado 5.3L
GMC Sierra 1500 5.3L MPGS AFM Disabled #gmc #sierra1500 #5.3l #mpg #afm 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
Chevy 1500 5.3L V8 Lifter FAILURES (Active Fuel Management) **Heavy Mechanic Review** 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 How To Tell if Your Silverado 1500 or 2500 Has Active Fuel Management (Plus Owner's Manual Lookup)
Brief history and description of GM's Active Fuel Mangagement/Displacement On Demand system and the problems we encounter How to tell if you vehicle have active fuel management (AFM) #car #AFM#GM #chevy
FREE DFM & AFM Disable! Chevy & GM 5.3, 6.2 Owners Watch This! GM Active Fuel Management system
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 The TRUTH About GM's Dynamic Fuel Management (DFM) – What You NEED to Know! What is AFM and DFM (Active/Dynamic Fuel Management)?
A month review on the AFM/DFM disabler. Comment for a full video with a link on this device 48.99$ 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. Disable AFM for FREE!!! All GM Trucks from 07-19!!!
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 is Active Fuel Management (AFM)? · Improved Fuel Efficiency: Reduces active cylinders to lower fuel consumption, potentially offering up to
Active Fuel Management is junk! Video: How Chevy Turns a V8 into a Four-Cylinder Chevy Removes AFM and DFM: The V8 Fix Everyone Wanted, According to Experts
Active Fuel Management Delete, TUNING, TAHOE, SUBURBAN, DENALI!! We did a first video a few days ago talking about the recall on the GM 6.2l @themotoroilgeek
In a V8 engine, Active Fuel Management (AFM) lifters are used to switch the engine from 8 cylinder operation to 4 cylinder In case you didn't know about Dynamic Fuel Management! This Silverado Pulls Hard! AFM/DoD delete FINISHED!
Active Fuel Management | ACDelco AFM Lifters GM AFM and DFM Lifter Failure (class action lawsuit) General Motors - Active Fuel Management
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 Chevy Removes AFM and DFM: The V8 Fix Everyone Wanted - Chevy is finally giving truck owners what they've wanted for years,
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. 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 delete Chevy LS with NO TUNE!!! NO Limp mode Plugging oil passages DOD/AFM delete: Full video coming soon
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 Range AFM Disabler Review
Active Fuel Management - Wikipedia Vehicle applications included the 2005 Chevy TrailBlazer EXT, the GMC Envoy XL, Envoy XUV, and Pontiac Grand Prix.
AFM lifter collapsed and rounded cam lobe. New lifters and camshaft fixed issue. Today we check to see if driving in L9 disables AFM/DFM using a Launch X431 OBD2 Scanner to give us the facts. LAUNCH
Gm 5.3 active fuel management failure. afm dfm bad vlom! #truck #mechanical GM RECALL 6.2l Engine | What changed for 2025 and why is your 5.3 or older 6.2 not in this recall?
Why and How to Disable GM's Active Fuel Management (AFM)! Opinions of the Range Technology AFM Disabler after using it in a 2008 Chevy Avalanche for 3500 miles. If you found this video 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
In today's video, Jake explores the world of Active Fuel Management (AFM) and its successor, Dynamic Fuel Management (DFM). Here is another video on how the active fuel management system from general motors works. This system is part of the 5.3L DIY - How to Disable or Delete AFM/DFM! (Chevy or GM Vehicles)
Review of the Range AFM Disabler for 2014 Chevy Silverado 1500 6.2L V8 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
Are you tired of dealing with the limitations of Active Fuel Management (AFM) or Dynamic Fuel Management (DFM) in your Chevy afm disabler Active Fuel Management Delete Disabler AFM DFM Disabler Compatible with V6 V8 GM What year was AFM introduced into Silverado/Sierras? | Chevy
Range AFM Disabler - Long Term Review OBD2 Scanner Reveals How To Disable AFM/DFM for Free!
How to Tell If Your GM Vehicle Has Active Fuel Management FINALLY: 2026 Chevy Silverado Gets V8 Without Cylinder Deactivation!
Mike Nuccio actually AFM has been a problem since GM started using it in 2007. 9 mos. 3. Disabling My Silverado's Active Fuel Management
Disable DFM & AFM? Try This Simple Trick! If you've been frustrated with Dynamic Fuel Management (DFM) or Active Fuel Disabling DFM/AFM Using the Manual Shift Method – Does It Really Work? DFM (Dynamic Fuel Management) & AFM (Active
GM Engine AFM? #tech #engines #racing #v8engine #chevrolet #corvette #silverado #gmc #pontiacg8 #LS GM discontinues AFM/DFM from 2021/2022 5.3L v8!!!! ALL TIME V8
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. What years have the fuel management system issues in GM trucks? Did you know that in 2019 GM started using all 16 AFM lifters in their
We have GMC Denali's with 6.2 engines and we have been see multiple failures in our fleet. Leave some Comments Below on What is Active Fuel Management (AFM) and Dynamic Fuel Management (DFM)? Learn about that here with our Brand Manager, Range AFM / DFM Disabler Does it Effect Gas Mileage?
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 This video is to help you quickly and easily determine whether your LS has AFM (Active Fuel Management). We are about to