Balanced inline 4-cylinder engine with mid-year updates
Fuel sysytem:
Electronic fuel injection system with LAF and AUA-specific tuning
Aspiration:
Naturally aspirated engine with performance and emissions enhancements
Valvetrain:
DOHC with electronically controlled valve timing for mid-year changes
Displacement:
Unknown displacement
Cylender type
Durable inline 4-cylinder configuration for optimal handling
Compatible cars
BUICK LACROSSE 2011
Description
This used 2.4L engine, featuring both LAF and AUA options and identified by the 8th digit VIN 'C', includes mid-year updates from October 7, 2010, designed to enhance both performance and emissions control. The naturally aspirated engine provides consistent power and reliability, while the mid-year changes ensure that the engine remains efficient and emissions compliant. The inline 4-cylinder design is lightweight and well-balanced, contributing to improved fuel economy and handling. The electronic fuel injection system is updated with LAF and AUA programming for optimized fuel delivery. The dual overhead camshaft (DOHC) system with electronically controlled valve timing ensures smooth performance and emissions compliance, making this engine a great choice for post-mid-year vehicles.
