Component
ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL
Manufacturer
General Motors, LLC
What Happened
A problem with the engine's internal parts might cause it to break down, which could lead to a crash.
Risk if Unfixed
If the engine fails, you could be at risk of being involved in a crash.
Free Fix
You should take your vehicle to the dealership, where they will inspect the engine and make any necessary repairs or replace it entirely at no cost to you.
Show original NHTSA language
Original — What Happened
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.
Original — Risk if Unfixed
Engine failure increases the risk of a crash.
Original — Remedy
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.
View full recall details →
Repairs are free at any authorized dealer. Find a dealer →