Only 13,838 Miles! Scores 29 Highway MPG and 22 City MPG! This Cadillac XT4 boasts a Turbocharged Gas I4 2.0L/122 engine powering this Automatic transmission. WHEELS, 18" (45.7 CM) 10-SPOKE ALLOY with Pearl Nickel finish (STD), TRANSMISSION, 9-SPEED...