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April 1, 2026 Service bulletin

Unknown or other

Chevrolet technical service bulletin PIT6504 for 2022-2024 Chevrolet Silverado 1500, 2022-2024 GMC Sierra 1500 and 2024 Chevrolet Silverado 2500 and others.

Bulletin number
PIT6504
Component
Unknown or other
Summary
This preliminary information communicates a normal characteristic where Some customers may comment that they have a " Forward Collision Unavailable" message that intermittently comes on during startup and goes out a few seconds later. No Repairs should be made

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