This bulletin provides a procedure to correct a customer concern that while driving at low speeds, the...
Chevrolet technical service bulletin 23-NA-018 for 2019-2020 Chevrolet Silverado 1500 and 2019-2020 GMC Sierra 1500.
- Bulletin number
- 23-NA-018
- Component
- Service brakes
- Summary
- This bulletin provides a procedure to correct a customer concern that while driving at low speeds, the rear wheels lock up, causing vehicle to come to a stop as if the brakes were applied or the vehicle was shifted into park.
Owners of these vehicles have filed 482 complaints in the brakes category.
Vehicles covered
- Chevrolet Silverado 1500 2019-2020 20192020
- GMC Sierra 1500 2019-2020 20192020
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