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NHTSANHTSA · Vehicles·Recall number 25V274000

ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL

Published April 24, 2025 · Recall initiated: April 24, 2025

What's the hazard

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.

What to do

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 6 oil fill cap, replace the oil filter, and update the owner's manual. Repairs will be performed free of charge. Owner notification letters were mailed June 18, 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.

Recall details

Brand
GMC
Model
SIERRA 1500
Manufacturer
General Motors, LLC
Lot
2023 GMC SIERRA 1500 | 2024 GMC SIERRA 1500 | 2021 CHEVROLET TAHOE | 2022 CHEVROLET TAHOE | 2023 CHEVROLET TAHOE | 2024 CHEVROLET TAHOE | 2021 GMC YUKON | 2022 GMC YUKON | 2023 GMC YUKON | 2024 GMC YUKON | 2021 CHEVROLET SILVERADO 1500 | 2022 CHEVROLET SILVERADO 1500 | 2023 CHEVROLET SILVERADO 1500 | 2024 CHEVROLET SILVERADO 1500 | 2022 CHEVROLET SUBURBAN | 2023 CHEVROLET SUBURBAN | 2024 CHEVROLET SUBURBAN
Risk classification
V
Country
US
View official NHTSA notice

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