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July 25, 2019 Service bulletin

This technical bulletin provides information for new transmission oil to use, a procedure for exchanging...

Chevrolet technical service bulletin 19NA142 for 2017 Chevrolet Silverado, 2015-2019 Chevrolet Corvette and 2015-2017 GMC Yukon and others.

Bulletin number
19NA142
Component
Equipment: other: owners/service/other manual
Summary
This technical bulletin provides information for new transmission oil to use, a procedure for exchanging the old fluid and adding the new fluid to a service transmission.

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