GM Wants Your 3.0 Duramax Engine Back?! PPE Bypass Valve is still the best

www.demonworkshop.com - In this episode, we cover a new GM engine monitoring program, the 2024 3.0 Duramax PCV recall, and take a deep dive into the 10L80 transmission bypass valve options—including the factory thermostat, the Barbell modification, and the PPE Full Flow Bypass Valve. 📖 Read the latest 3.0 Duramax news and articles here: 👉 https://duramaxnews.com (replace with the specific article if you have one) In this episode: ✅ PPE vs Factory vs Barbell transmission bypass valves ✅ Why I switched back to the PPE Full Flow Bypass Valve ✅ New PPE 10L80 transmission filters ✅ 2026 transmission cooler differences you need to know ✅ Removing the active grille shutters for summer cooling ✅ PPE engine oil pan thoughts after long-term testing ✅ LM2 teardown update (106,000-mile engine) ✅ LZ0 thrust bearing & oil filter inspection update ✅ GM's new Engine Field Monitoring Program (they may actually request your engine!) ✅ 2024 Silverado & Sierra 3.0 Duramax PCV emissions recall update If you own a 3.0 Duramax LM2 or LZ0, this episode is packed with maintenance tips, technical updates, product testing, and real-world experience from a GM technician. 🛒 Parts & Upgrades: https://demonworkshop.com 📰 Duramax News: https://duramaxnews.com 📞 Have a question for the podcast? Leave a voicemail using the phone number in the description, and your question may be featured in a future episode. 👍 If you enjoy honest testing, dealership insight, and practical maintenance information for the 3.0 Duramax, consider subscribing. New podcast episodes are released every Sunday. #30Duramax #Duramax #Silverado #Sierra #LM2 #LZ0 #DieselTruck #PPE #10L80 #DemonWorks 00:00 Introduction 00:48 Transmission Bypass Valve Overview 02:15 PPE vs Factory vs Barbell Comparison 05:20 Superior Solutions Spring Kit Review 07:35 Why I Recommend the PPE Full Flow Bypass Valve 09:05 2026 Transmission Cooler Changes 10:20 New PPE 10L80 Transmission Filter 11:35 Active Grille Shutters Explained 13:00 PPE Engine Oil Pan & Extra Oil Capacity 14:40 LM2 Teardown Update 15:45 LZ0 Oil Filter & Thrust Bearing Update 17:05 GM Wants Your Engine? New Field Monitoring Program 18:55 2024 3.0 Duramax PCV Recall Update 20:15 Final Thoughts & Viewer Questions