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November 7, 2023 Service bulletin

Service Update

Chevrolet technical service bulletin N232422180 for 2024 Chevrolet Silverado 1500 and 2024 GMC Sierra 1500.

Bulletin number
N232422180
Component
Fuel system, diesel
Summary
Service Update - Certain vehicles, with a 3.0L diesel engine (RPO:LZ0) and off-road suspension (RPO:ZRX), may incorrectly remain latched in sport mode across key cycles. Dealers are to reprogram the Body Control Module (BCM).

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