This service bulletin informs GM service personnel that the LT4 service engine current part number...
Chevrolet technical service bulletin 24-NA-254 for 2015-2019 Chevrolet Corvette.
- Bulletin number
- 24-NA-254
- Component
- Engine
- Summary
- This service bulletin informs GM service personnel that the LT4 service engine current part number 12679879 is no longer available from General Motors. If this part is needed to service a customer vehicle, an alternate engine is available that will need to be reworked by the technician.
Owners of these vehicles have filed 21 complaints in the engine category.
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