GMC TSB #140604004E

2017 GMC Sierra

TSB Document:

Affected Component: ENGINE (PWS)

Summary
This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours.

Click a tab for more information.

Date Published
APR 30, 2019
NHTSA TSB #
10160134
Find something helpful? Spread the word.

Become a Fan & Spread the Word