October 8, 2021
General Motors, LLC offered the Generation IV 5.3 Liter V8 Vortec 5300 LC9 engine as an option in certain 2011-2014 model year Chevrolet and GMC vehicles. This class action alleges that the engine was defective and “engineered to fail.” The engine consumers far too much oil, the complaint alleges, a condition that results in “low oil levels, insufficient lubricity levels, and corresponding internal engine component damage.”
Case Event File: Chevrolets, GMCs with Defective Gen IV Vortec Engine Alabama ComplaintRelated to: Chevrolets, GMCs with Defective Gen IV Vortec Engine Alabama Class Action