2015 Buick LaCrosse TSB 10112171

Buick TSB #PIP5216

2015 Buick LaCrosse

TSB Document:

Affected Component: EQUIPMENT:MECHANICAL

Summary
This Preliminary Information communication provides information to the technician about vehicles that have a knock noise, seized engine, lower end squeak or squeal from the engine. Technician will inspect the oil control solenoids for metal debris. Also inspect for damage to the cam caps Journals and camshaft journals on the heads. The check the timing chain idler sprockets for stiffness when turning. If any of these instances would be a cause to replace the engine instead of repair.

Click a tab for more information.

Date Published
AUG 18, 2014
NHTSA TSB #
10112171
Find something helpful? Spread the word.

Become a Fan & Spread the Word