This service bulletin provides information on performing a transmission service diagnostic test if any of...
Chevrolet technical service bulletin 21-NA-033 for 2020-2023 Chevrolet Corvette.
- Bulletin number
- 21-NA-033
- Component
- Power train
- Summary
- This service bulletin provides information on performing a transmission service diagnostic test if any of the P-codes shown are set.
Owners of these vehicles have filed 26 complaints in the transmission category.
Vehicles covered
- Chevrolet Corvette 2020-2023 2020202120222023
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