GM 6.2L L87 V8 Engine Failures Continue After Recall Fix, NHTSA Reviews Remedy Joshua ValeroJanuary 19, 2026GM 6.2L L87, L87 engine failure, GM V8 recall, GM engine bearing failure, 25V-274 recall, Chevrolet Silverado 1500 engine failure, GMC Sierra 1500 engine failure, Cadillac Escalade engine failure, Chevrolet Tahoe engine failure, GMC Yukon engine failure, loss of propulsion GM, NHTSA ODI investigation GM, GM recall remedy adequacy, California lemon law GM engine, GM 0W-40 oil recall remedy