Customer Satisfaction Program
Chevrolet technical service bulletin N222374570 for 2019-2021 Chevrolet Silverado 5500, 2019-2022 Chevrolet Silverado 4500 and 2019, 2021-2022 Chevrolet Silverado 6500 and others.
- Bulletin number
- N222374570
- Component
- Equipment: other: owners/service/other manual
- Summary
- Customer Satisfaction Program - Certain vehicles may have incorrect instructions in the Owner Manual regarding the front spring U-bolt Service torque specification. Dealers will print and insert the revised Owner Manual page(s) for all vehicles. On certain vehicles, dealers will verify the front spring u-bolt torque and, if necessary, replace the front spring u-bolt and nuts.
Vehicles covered
- Chevrolet Silverado 5500 2019-2021 201920202021
- Chevrolet Silverado 4500 2019-2022 2019202020212022
- Chevrolet Silverado 6500 2019, 2021-2022 201920212022
- Chevrolet 6500 2019 2019
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