Unknown or other
Chevrolet technical service bulletin PIT6389 for 2025 Chevrolet Silverado 2500, 2025 GMC Sierra 2500 and 2025 Chevrolet Silverado 3500 and others.
- Bulletin number
- PIT6389
- Component
- Unknown or other
- Summary
- This Preliminary information communicates that this concern is for assist step lighting is not turning on when entering vehicle or unlocking vehicle using fob. Engineering is investigating.
Vehicles covered
- Chevrolet Silverado 2500 2025 2025
- GMC Sierra 2500 2025 2025
- Chevrolet Silverado 3500 2025 2025
- GMC Sierra 3500 2025 2025
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