GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
2007
🢒
LaCrosse
🢒
Engine
🢒
Engine Mechanical - 3.6L
🢒 Primary Timing Chain Guide Removal - Upper
Remove the primary camshaft drive chain upper guide bolts.
Remove the primary camshaft drive chain upper guides.