Used GMC Yukon 2007 Black Automatic

The bored-out all-aluminum 6.2-liter engine sports variable cam timing and makes 380 horsepower and 415 pound-feet of torque (a seemingly random 23 horsepower and two pound-feet shy of the '07 Escalade), and the 6L80 six-speed is a simplified transmission design—GM's first "clutch to clutch"—which is roughly the same size as the old four-speed unit. In practice, it almost always serves up smooth shifts and is happy to kick down two or three ratios when prodded. The full-time 40/60-split all-wheel drive is basically unchanged (a rear-drive model comes later). Give the Denali the boot and the front wheels squawk as they claw for traction on the way to a mighty 6.2-second 0-to-60 dash and 15.0-second quarter-mile time, besting the last-gen 

Even with an increase of 45 horsepower and 40 pound-feet over the previous Denali, the 2007 model manages the same 13-mpg city rating and betters the highway number by 2 mpg to 19. Visually, the Denali adds a few chrome pieces, including a mesh grille, door handles, and roof rails. It also comes with a collection of standard equipment such as a power liftgate, Bose sound system, remote starter, Nuance leather seats, and 18-inch wheels. Autoride is still the Denali's suspension of choice, and over a stretch of rough pavement this 5610-pound brute feels impossibly solid and composed and, at the same time, comfortably compliant.