NHTSA Campaign Id 25V274000; Date: Apr. 24, 2025
engine failure increases the risk of a crash.
2021 Cadillac Escalade; 2022 Cadillac Escalade; 2023 Cadillac Escalade; 2024 Cadillac Escalade; 2021 Cadillac Escalade Esv; 2022 Cadillac Escalade Esv; 2023 Cadillac Escalade Esv; 2024 Cadillac Escalade Esv; 2021 Chevrolet Silverado 1500; 2022 Chevrolet Silverado 1500; 2023 Chevrolet Silverado 1500; 2024 Chevrolet Silverado 1500; 2021 Chevrolet Suburban; 2022 Chevrolet Suburban; 2023 Chevrolet Suburban; 2024 Chevrolet Suburban; 2021 Chevrolet Tahoe; 2022 Chevrolet Tahoe; 2023 Chevrolet Tahoe; 2024 Chevrolet Tahoe; 2021 GMC Sierra 1500; 2022 GMC Sierra 1500; 2023 GMC Sierra 1500; 2024 GMC Sierra 1500; 2021 GMC Yukon; 2022 GMC Yukon; 2023 GMC Yukon; 2024 GMC Yukon; 2021 GMC Yukon Xl; 2022 GMC Yukon Xl; 2023 GMC Yukon Xl; 2024 GMC Yukon Xl
Component: Engine And Engine Cooling:engine:hard Parts Internal/mechanical
Manufactured by: General Motors, Llc
Affected Units:: 597,630
general motors llc (gm) is recalling certain 2021-2024 cadillac escalade and escalade esv, chevrolet silverado 1500, suburban, and tahoe, gmc sierra 1500, yukon, and yukon xl vehicles equipped with a 6.2l v8 gas engine. the connecting rod and/or crankshaft engine components may have manufacturing defects that can lead to engine damage and engine failure.
dealers will inspect the engine, and as necessary, repair or replace the engine. for vehicles that pass inspection, dealers will add higher viscosity oil, install a new oil fill cap, replace the oil filter, and update the owner's manual. repairs will be performed free of charge. owner notification letters are expected to be mailed june 9, 2025. owners may contact cadillac customer service at 1-800-333-4223, chevrolet customer service at 1-800-222-1020, or gmc customer service at 1-800-462-8782. gm's number for this recall is n252494000.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-888-275-9171) or go to www.nhtsa.gov.
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