This technical bulletin provides a procedure to check and repair the balancer if found contacting the...
Chevrolet technical service bulletin 22NA025 for 2019-2020 Chevrolet Silverado 2500, 2019-2020 GMC Sierra 2500 and 2019-2020 Chevrolet Silverado 4500.
- Bulletin number
- 22NA025
- Component
- Engine and engine cooling: exhaust system: emission control: catalytic convertor
- Summary
- This technical bulletin provides a procedure to check and repair the balancer if found contacting the front cover.
Owners of these vehicles have filed 56 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 2500 2019-2020 20192020
- GMC Sierra 2500 2019-2020 20192020
- Chevrolet Silverado 4500 2019-2020 20192020
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