AWD vs. 4WD: What’s the Difference and Which Do You Need?
What Is AWD? All-wheel drive (AWD) is a drivetrain that can send engine power to all four wheels automatically, with no input from the driver. Kelley Blue Book describes AWD as primarily engineered for on-road use. It is common on crossovers and SUVs, including several Chevy models. Full-Time AWD vs. On-Demand AWD AWD systems come…