SIERRA

DENALI    |    CAPABILITY, INNOVATION AND REFINEMENT

SIERRA MSRP: $25,515 - $41,890*
3500: THE ULTIMATE HEAVY DUTY POWER

Exterior

Denali

ALL NEW CAPABILITY, INNOVATION AND REFINEMENT

EXCEPTIONAL FIT AND FINISH

The seamless fit of its interior panels and tight exterior gaps give Denali a sleek look inside and out.

EXCEPTIONAL FIT AND FINISH

Denali's interior features include:

  • Seamless fit of interior panels
  • Tight gaps
  • Raked windshield

18" WHEELS AND TIRES

Provide outstanding traction, balance, and style.

18" WHEELS AND TIRES

Engineered to handle a variety of roads and road conditions.

VORTEC 6.2L V8 ENGINE

The most powerful half-ton V8 engine ever.

VORTEC 6.2L V8 ENGINE

With over 400 horsepower on tap, the Sierra Denali 6.2L V8 engine is the most powerful half-ton V8 ever. It provides ample power for towing, hauling, passing, and just about anything else you might think of.

CARGO MANAGEMENT SYSTEM

Expand your flexibility and the possibilities with this versatile, factory-installed system.

CARGO MANAGEMENT SYSTEM

Factory-installed rails mounted on the box sides and bulkhead with sliding tie-down hooks. Each rail can support up to 500 pounds*, and the system can be equipped with a variety of genuine GMC Accessories, including:

  • Four sliding tie-down hooks
  • Sliding metal divider
  • Commercial overhead rack
  • Sliding metal tool box
  • Sliding metal side storage boxes

* Maximum capacity includes weight of driver, passengers, optional equipment and cargo.

GM-EXCLUSIVE EATON AUTOMATIC LOCKING REAR DIFFERENTIAL

Safe towing with advanced equipment.

GM-EXCLUSIVE EATON AUTOMATIC LOCKING REAR DIFFERENTIAL

The Eaton automatic locking rear differential delivers traction to the wheels that need it the most for safe towing and driving.

Interior

SIERRA 3500

THE ULTIMATE HEAVY DUTY POWER

BOSE PREMIUM SPEAKER SYSTEM

Fill Sierra�s extraordinarily quiet cabin with your own kind of noise.

BOSE PREMIUM SPEAKER SYSTEM

Provides enhanced-performance amplification, Audio Pilot noise reduction feature, and 9 speakers including subwoofer.

PREMIUM MATERIALS

Details give Sierra Denali's instrument panel a rich, high-quality look and feel.

PREMIUM MATERIALS

Sierra Denali's attention to detail will not go unnoticed. Chrome details, wood grain trim, and low-gloss tones give Denali�s instrument panel a rich, high-quality look and feel.


An available full touch-screen navigation system* also features a fully integrated AM/FM stereo and CD player.

* Map coverage not available in Puerto Rico, the Virgin Islands and portions of Canada.

AVAILABLE DVD ENTERTAINMENT SYSTEM

Second-row passengers enjoy first-class entertainment.

AVAILABLE DVD ENTERTAINMENT SYSTEM

An 8-inch diagonal LCD screen provides a vibrant picture while audio transmits through wireless headphones or the vehicle audio system.

FULL-FEATURE FRONT BUCKET LEATHER-APPOINTED SEATING

Relax in professional grade comfort.

FULL-FEATURE FRONT BUCKET LEATHER-APPOINTED SEATING

Standard power-reclining front bucket seats include 12-way adjusters with adjustable lumbar support, heated seat cushions and backs, and 2-position driver-side memory.

2008 Sierra Denali Key Features

  • Vortec 6.2L V8 Engine

    Because power equals confidence.

    More than 400 horsepower provides the confidence needed to tackle almost any situation.

  • Available DVD Entertainment System

    Second-row passengers can enjoy first-class entertainment.

    An 8-inch diagonal LCD screen provides a vibrant picture while audio transmits through wireless headphones or the vehicle audio system.

  • Available Power Sliding Rear Window

    Enjoy effortless flow-through ventilation.

    Get flow-through ventilation at the touch of a button with Sierra Denali's available power sliding rear window.

  • Experience OnStar

    Get one year of OnStar Safe & Sound Plan.†

    Enjoy the world's most comprehensive in-vehicle security, communications, and diagnostics system.†


    Click for demo

  • The GMC Warranty

    Get the confidence that comes with 100,000 miles/5 years of powertrain warranty coverage.††

    Now standard on most 2008 GMC models: The 100,000-mile/5-year GMC Powertrain Limited Warranty, plus Roadside Assistance and Courtesy Transportation.††


    Learn More

MSRP:  $39,270 - $42,370*

Vortec 6.2L V8 EPA Est. MPG: 12 city/19 hwy**

Build Your Sierra Denali
  • Crew Cab, Short Box
    4-Door, 5-6 Passengers, Box Length 69.2 in
    Tow Capacity up to X LBS, Payload up to X LBS
    • 2WD 2WD
      Rear two wheels always power the vehicle
    • AWD AWD
      Ability for all four wheels to power the vehicle

HELP CENTER | CONTACT US | SITE MAP | SEARCH | gm sites | copyright & trademark information | privacy statement | EXPERIENCE ONSTAR | GMC ESPAÑOL © 2007 general motors corp.
* Manufacturer's Suggested Retail Price. Tax, title, license, dealer fees, and optional equipment extra.
† OnStar services require vehicle electrical system (including battery), wireless service, and GPS satellite signals to be available and operating for features to function properly. OnStar acts as a link to existing emergency service providers. OnStar Vehicle Diagnostics available on most 2004 model year and newer GM vehicles. Diagnostic capability varies by model. Visit onstar.com for system limitations and details. OnStar Hands-free Calling requires a Hands-Free Calling enabled vehicle, existing OnStar service contract and prepaid minutes or enrollment in a shared minutes plan. Not available in certain markets. Calls may be made to the U.S. and Canada only. Diagnostic services vary on GMC Sierra diesel. For details, call 1.888.4ONSTAR (1.888.466.7827). Remote door unlock success varies with conditions. Ability to locate stolen vehicles varies with conditions.
Ω Excludes other GM Vehicles
** Based on EPA estimates of 2WD models with an available 6-speed automatic Vortec 6.2L high-output V8 engine.
†† Whichever comes first. See dealer for details. Excludes Medium-Duty trucks.
ΩΩ Based on the Automotive Lease Guide's 2007 Residual Value Awards. Excludes other GM Vehicles.
§ Monthly payment $13.89 for every $1000 financed. Average example down payment: 8%. Some customers will not qualify. See dealer for details. Take delivery by 7/31/08. Not available with other offers.
Δ Includes all offers. Take delivery by 7/31/08. See dealer for details.
ΔΔ EPA-estimated mpg (2WD) 16 city/22 hwy, (4WD) 16 city/20 hwy with available 5.3L engine. Excludes other GM vehicles.
††† OnStar services require vehicle electrical system (including battery), wireless service, and GPS satellite signals to be available and operating for features to function properly. OnStar acts as a link to existing emergency service providers. OnStar Vehicle Diagnostics available on most 2004 model year and newer GM vehicles. Diagnostic capability varies by model. Visit onstar.com for system limitations and details. OnStar Hands-free Calling requires a Hands-Free Calling enabled vehicle, existing OnStar service contract and prepaid minutes or enrollment in a shared minutes plan. Not available in certain markets. Calls may be made to the U.S. and Canada only. Diagnostic services vary on GMC Sierra diesel. For details, call 1.888.4ONSTAR (1.888.466.7827). Remote door unlock success varies with conditions. Ability to locate stolen vehicles varies with conditions. Turn by Turn not available in certain markets. Visit onstar.com for coverage map.
ΩΩΩ Cargo and load capacity limited by weight and distribution. Based on 2007 GM Large Pickup Segment. Excludes other GM vehicles.
**** Always use safety belts and the correct child restraints for your child's age and size. Even in vehicles equipped with air bags and the Passenger Sensing System, children are safer when properly secured in a rear seat. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. See the vehicle's Owner's Manual and child safety seat instructions for more safety information. Head curtain side air bags are designed to help reduce the risk of head and neck injuries to front and rear seat occupants on the near side of certain side-impact collisions. Always use safety belts and correct child restraints for your child's age and size. Even in vehicles equipped with air bags and the Passenger Sensing System, children are safer when properly secured in a rear seat in an appropriate infant, child or booster seat. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. See the vehicle's Owner's Manual and child safety seat instructions for more safety information.