GM 3.0 Duramax LM2/LZ0: Complete Expert Guide to Performance, Reliability, Common Problems & Maintenance
Introduction: The Mini-Duramax That Divided Diesel Enthusiasts Why does the GM 3.0 Duramax simultaneously earn praise from automotive journalists for its 30+ MPG highway capability yet generate concern among mechanics about $10,000 timing chain repairs and complex oil pump belt service intervals? Since its 2019 debut as General Motors’ answer to Ford’s PowerStroke 3.0L and … Read more