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November 12, 2025 Service campaign

Certain vehicles may have a condition in which the Rear Spring U-bolt fasteners are torqued below...

Chevrolet technical service bulletin N252527500 for 2025-2026 Chevrolet Silverado 2500 and 2025-2026 Chevrolet Silverado 3500.

Bulletin number
N252527500 (N252527500)
Component
Suspension
Summary
Certain vehicles may have a condition in which the Rear Spring U-bolt fasteners are torqued below specification. Dealers are to torque both the right and left side Rear Spring U-bolt fasteners to specification.

Owners of these vehicles have filed 1 complaints in the suspension category.

Vehicles covered

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