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Three trim levels are available: SLE, SLT and Denali.

GMC Yukon SLE ($34,305 with two-wheel drive and $36,905 with four-wheel drive) comes loaded with automatic dual-zone air conditioning, a power adjustable split-bench front seat, anti-lock brakes, self-leveling suspension, CD stereo with nine Bose speakers, power windows, power door locks, fog lights, tinted glass, heated outside mirrors, leather wrapped steering wheel, and alarm. A 275-horsepower 4.8-liter V8 is standard; a 285-horsepower 5.3-liter V8 is optional ($700).

SLT trim ($36,635 with 2WD, $39,235 with 4WD) adds high-back bucket seats with leather inserts, rear seat audio controls, and assist steps. The 5.3-liter V8 is standard.

Yukon Denali ($48,505) is an upscale model that comes with a big 6.0-liter V8 engine, full-time all-wheel drive, StabiliTrak stability control, and a computer-controlled AutoRide suspension. Denali also comes equipped with nearly every desirable feature as standard equipment, including: heated leather 10-way power seats, On-Star driver assistance, nine-speaker Bose stereo with XM Satellite Radio capability and in-dash six-disc CD changer, and 17-inch alloy wheels. Denali options are limited, but include a sunroof ($1,000) and engine block heater ($35).