3-6-lt1.save May 2026

: While it lacks the raw power of the LT1, the 3.6L is "no dog," producing over 300 horsepower. It rewards drivers who "wring out the engine" past 5,000 RPM.

: It is a "beast" compared to the V6, offering superior low-end torque and overall speed. The 10-speed automatic transmission is noted for making a "huge difference" in performance for 6th-gen models. 3-6-LT1.save

: Mixed reviews exist; while some sources highlight its durability in newer models like the Traverse, older versions have faced criticism for timing issues and high repair costs. 6.2L LT1 V8 Review : While it lacks the raw power of the LT1, the 3