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December 20, 2022 Service bulletin

This informational bulletin advises the tech to check if the trans cooler lines are twisted which may

Chevrolet technical service bulletin 22-NA-182 for 2021-2023 Chevrolet Silverado 1500, 2021-2023 Chevrolet Tahoe and 2021-2023 GMC Sierra 1500 and others.

Bulletin number
22-NA-182
Component
Power train
Summary
This informational bulletin advises the tech to check if the trans cooler lines are twisted which may cause the customers concern.

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