Personal injury attorneys at Kantrowitz, Goldhamer & Graifman, P.C. are investigating potential engine defects in General Motors vehicles, targeting multiple models equipped with 6.2L V9 L87 engines between 2019 and 2024.
The investigation encompasses several high-profile vehicle models, including Chevrolet Silverado 1500, Chevrolet Tahoe, GMC Sierra 1500, and Cadillac Escalade. Reports submitted to the National Highway Traffic Safety Administration (NHTSA) indicate owners have experienced sudden power loss due to potential engine bearing failures that could cause engine seizures.
These mechanical failures present significant safety concerns, as a seized engine can result in unexpected power loss while driving, dramatically increasing the risk of accidents and potential injuries to vehicle occupants and other motorists.
Despite numerous consumer complaints and an ongoing NHTSA investigation, General Motors has not yet issued a formal recall for the affected vehicles. The law firm is currently evaluating the possibility of a class action lawsuit to seek compensation for vehicle owners experiencing engine problems.
Potential damages could include repair costs, diminished vehicle value, and other related expenses. The investigation highlights the critical importance of vehicle manufacturers maintaining rigorous quality control and promptly addressing potential safety-related mechanical failures.


