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October 20, 2025 Service bulletin

Unknown or other

Chevrolet technical service bulletin PIT6435 for 2023-2025 Chevrolet Silverado 1500, 2023-2025 GMC Sierra 1500 and 2023-2025 Chevrolet Silverado 2500 and others.

Bulletin number
PIT6435
Component
Unknown or other
Summary
This preliminary information communicates an issue with the battery going dead due to the tailgate release switch and dealerships are to replace the switch.

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