Quick Summary
Looking for the correct oil type for your 2009 Buick LACROSSE? According to factory specs, the 3.8L 6 -cyl Engine Code [2] 2 requires 5W-30 viscosity oil. Using the right oil capacity of 5.0 QUARTS ensures engine longevity and fuel efficiency.
๐ข๏ธ 3.8L 6 -cyl Engine Code [2] 2 Most Common
Verified Data
Capacity
5.0 QUART
Viscosity
5W-30
๐ข๏ธ 5.3L 8 -cyl Engine Code [C] LS4 C
Verified Data
Capacity
6.0 QUART
Viscosity
5W-30
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Common Trouble Codes for 2009 Buick LACROSSE
Get vehicle-specific repair guides for these codes