Overview |
The 2008 Sierra Denali is a four-door luxury truck. It is available only as a crew cab. The Denali is equipped with the biggest engine that emphasizes performance more than towing capacity. This big pickup offers smooth shifting, upscale styling and refined interiors. |
Power and Performance |
For 2008, the Denali is exclusively powered by a 403-horsepower, 6.2-liter, V-8 engine that cranks out 417 pound-feet of torque. The engine is mated to a six-speed automatic transmission and a rear- or all-wheel drive. |
Body and Styling |
Unique features of the Denali are its powertrain, heated steering wheel, wood-grain console, and special 18-inch wheels (with 20-inch wheels as optional). Standard features include a refined exterior styling; superior build quality; heated and powered front seats; on-road-biased suspension tuning; remote start; electronic control folding rearview mirrors; heated leather seats; power adjustment for the passenger seat; adjustable pedals; 10-position seat control; dual-zone climate control; sonar rear parking assist; rain-sensing windshield wipers; sunroof; touch-screen navigation system; XM radio and rear-seat entertainment. There are sufficient electrical outlets and portals to handle laptops, wireless fax machines and MP3 players. The Denali has retained the manufacturer’s signature perforated chrome-plate grille. |
Safety features |
Anti-lock brakes (front disc, rear drum); dual front air bags; an all-disc setup; tire-pressure monitoring system; StabiliTrak electronic stability system with rollover mitigation technology; ultrasonic rear park assist; Autotrac active transfer case; and OnStar emergency notification are important safety features in the Denali. Optional features include head curtain air bags that automatically inflate during a serious impact to provide extra protection during a secondary collision. |
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