Spark plug gap for 2005 Buick Lacrosse 3.8 engine?

The recommended spark plug gap for a 2005 Buick Lacrosse with a 3.8L engine is typically between 0.050 to 0.060 inches. It's important to verify with the owner's manual or a service manual for any specific recommendations or variations based on the engine's configuration. Always ensure the spark plugs are properly gapped before installation for optimal performance.