GMC TSB #18NA246

2019 GMC Terrain

TSB Document:

Affected Component: ELECTRICAL SYSTEM:SOFTWARE

Summary
This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.

Click a tab for more information.

Date Published
MAY 29, 2019
NHTSA TSB #
10161941
Find something helpful? Spread the word.

Become a Fan & Spread the Word