GM's 5.3L EcoTec3 | Common Problems & Reliability (AFM/DFM)

In today’s video, Jake goes in-depth on the common problems and reliability of the 5.3 EcoTec3 engine! He explores the best and worst model years, dives into numerous AFM (Active Fuel Management) and DFM (Dynamic Fuel Management) related topics, and provides a comprehensive recommendation for all 5.3 EcoTec3 owners. Whether you own a 5.3 EcoTec3, or looking to own, this video has all of the information you need surrounding this engine! Links to our Boost AFM/DFM Device. This is the best way to support 8020 Media! https://www.amazon.com/dp/B0D1T1FMJK?maas=maas_adg_2CDE464277A6404D470A623F0084F062_afap_abs&ref_=aa_maas&tag=maas https://boostafmdisabler.com/ If you would like to read up on the 5.3 EcoTec3 engine more, we have an article on our ChevyTrucks website: https://chevytrucks.org/chevy-ecotec3-5-3l-engine-problems/ 8020 Media Website: https://8020media.co/ Check Out Our Portfolio: Tuning Pro - https://tuningpro.co/ BMW Tuning - https://bmwtuning.co/ Diesel IQ - https://dieseliq.com/ Chevy Trucks - https://chevytrucks.org/ Volkswagen Tuning - https://vwtuning.co/ Porsche Mania - https://porsche-mania.com/ Muscle Car Club - https://musclecarclub.com/ New Videos Every Week. Subscribe so you don't miss a video! ►Subscribe Here: https://bit.ly/3xtNUph --------------------------------------------------------------------- What is 8020 Media? 8020 Media owns and operates a portfolio of content websites and eCommerce stores in the Automotive industry. We provide over a million monthly readers with high-quality automotive content, focused predominantly on technical and performance modification guides. --------------------------------------------------------------------- 00:21 – 5.3 EcoTec3 Engine Overview 01:10 – Minor Engine Problems for GM’s 5.3L EcoTec3 02:43 – Worst 5.3 EcoTec3 Model Year 03:02 – Best 5.3 EcoTec3 Model Year 03:31 – Most Common 5.3 EcoTec3 Problem – AFM/DFM 06:37 – 5.3 EcoTec3 AFM/DFM Failure Rate 07:09 – 5.3 EcoTec3 AFM/DFM Possible Solutions 08:20 – AFM/DFM Possible Solution #1 – Delete 08:44 – AFM/DFM Possible Solution #2 – Disable 10:13 – 5.3 EcoTec3 Problems & Reliability Recap 10:53 – Our Recommendation for ALL 5.3 EcoTec3 Owners!