So GMC created its Yukon Denali, a full-sized SUV that takes creature comforts to new levels of sophistication. Reflector optic halogen headlights look rich and give a powerful beam of light, while the rearview mirrors automatically dim to bright lights from behind. A pair of tow hooks and projector beam halogen fog lamps are recessed into ths lower valance. The smooth rear bumper offers a clean-looking integrated tow hitch, while chrome exhaust tips create an aura of performance. The leather covered seats are wider and deeper than regular Yukons, and the material covering them is softer and more comfortable.
Heating elements are inside the seats front and rear, and both front chairs are powered six ways.
A Bose-brand sound system transforms Denali's interior into a concert hall, while GM's OnStar global positioning system teams with its cellular phone to give access to many different features, including emergency services. Cruise control, front and rear automatic air conditioning, power heated outside mirrors, remote keyless entry and power windows and door locks are all standard. ON THE ROAD - Denali's powertrain didn't need any massaging to get the job done. Through updates such as an increase in displacement to 5.7 liters, an engine management system, fuel injection and tuned exhaust, it now produces a healthy 255 horsepower and 330 lb-ft of torque. The vehicle needs this power, however, as its 5500-pound curb weight is a lot to haul around.