Whoa, GM owners might want to check their rides—NHTSA is investigating nearly 600,000 GM vehicles (think Escalade, Silverado, Tahoe, Sierra, Yukon) after reports of engine failures. The engines in question? The L87 6.2L V8s from 2021-2024 models. This comes right after a recall last year, and now 36 owners have already reported serious engine trouble. Meanwhile, GM just downsized its Detroit HQ and is still betting big on EVs. Wild times for the auto giant! #Cars #CarOwnership #GM