2015 Buick LaCrosse TSB 10129095

Buick TSB #PIP5331E

2015 Buick LaCrosse

TSB Document:

Affected Component: BACK OVER PREVENTION

This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the noise needs to be made prior to dis-assembly to help isolate to one area in the engine. There are four different steps to diagnosis the concern. This communication was updated to include the 2017 and 2018 model year.

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Date Published
JAN 24, 2018
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