2008 GMC Sierra Denali  -  $39,985


Vehicle Details

MSRP: $39,985
Base Invoice: $36,665
Destination Charge: $925
Options: $0
Trim: 2WD Crew Cab 143.5"
Doors: 4
Drive train: Rear Wheel Drive
MPG: Avg: | City: 12 | Hwy: 19
Body Style: 2WD Crew Cab Short Box
Transmission: Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode
Engine: Engine, Vortec high-output 6.2L Variable Valve Timing V8 SFI (403 hp [300.5 kW] @ 5700 rpm, 417 lb-ft of torque [565.4 N-m] @ 4300 rpm)

Pros

Tough enough for work duty, smooth enough for daily driving; available luxury features; towing capability.


Model Highlights

The most striking feature of the 2008 Sierra 1500, which GMC completely redesigned a year ago, is the interior. The new cabin offered on the top SLT trim is similar to that currently offered on GM's full-size sport-utility vehicles such as the GMC Yukon and offers standard luxury features like power heated front leather seats, six-disc CD/MP3-capable audio system, satellite radio, and heated windshield washers, while top crew cab SLT models add rain-sensing wipers and a rear-seat audio system. LTZ models are further differentiated by a completely different instrument panel and door panels, a huge, 20.1-liter center console storage area, and upgraded five-liter glove box. Ultrasonic rear parking assist is available.

Underneath, the carefully engineered hydroformed frame is fully boxed, and has "C" channel sections that combine to make an incredibly stiff backbone. The Sierra is so solid, it feels as if it was carved out of one big block of steel.

The work truck and SLE trims are equipped on more of a budget for those who plan to use their pickup for utility, with a more basic interior treatment. These trims have still been upgraded with a new double glove box design, larger control knobs, and a lockable in-seat storage bin that's large enough for a laptop computer and has a built-in 12-volt power outlet. The SLE adds popular equipment such as air conditioning, cruise control, and a CD/MP3 audio system, and a Convenience Package brings more luxury in the way of a remote starting system, adjustable power pedals, and rear park assist.

Seating has been improved all around. Stadium-style rear seating, which is split 60/40 and has a fold-down center armrest, is standard on the crew cab and available on the extended cab. Rear legroom on extended cab models is adequate and ingress is now improved thanks to rear access doors that open 170 degrees.

Each trim level is available in either 2WD or an on-demand 4WD system with locking rear differential. A 195-horsepower, 4.3L V6 is standard on regular cab and 2WD extended cab Work Truck models, while a 295-horsepower, 4.8L V8 is standard on 4WD extended cab Work Truck models, SLE regular cab and extended cab models, and crew cab Work Truck and SLE models. A 315-horsepower, 5.3L V8 with Active Fuel Management is standard on crew cab SLE2 and all SLT body types.

That 5.3L V8 is available as an option on all other models, while there's also a FlexFuel version that adds E85 compatibility. Thanks to Active Fuel Management, the 5.3L gasoline Sierra is rated at 15 city, 20 highway, the same as the base 4.3L V6 and one of the best figures in its class.

As part of the trailering package, a 367-horsepower (and 375 ft-lb of torque), 6.0L V8 is available on SLE and SLT extended and crew cab models. This engine has variable valve timing and Active Fuel Management. The package also includes a locking differential, heavy-duty cooling system, and high-capacity air cleaner.

Each of the four suspension systems available on the Sierra are tailored for particular driving situations, and each has a completely different character. The Z83 delivers the best ride, while the Z85 upgrades for improved handling and towing capacity. The Z71 is the option for those who plan to take their Sierra off-road, and for those wanting optimized street performance there's the Z60, which rides on 20-inch wheels.

Cargo bed lengths are 5'-8" for the short bed, 6'-6" for the standard bed, and 8' for the long bed, and rated payload goes up to 2,160 pounds when properly equipped.

The OnStar Generation 7 system is standard on all Sierras, including automatic crash notification and a one-year subscription to the Safe & Sound plan.

An ultra-plush GMC Sierra Denali crew cab (in both 2WD and AWD) is available as well. It uses a 6.2L V8 with variable valve timing to produce 403 horsepower and 417 ft-lbs of torque. A six-speed automatic transmission, a locking rear differential, skid plates, StabiliTrak, high-performance suspension, fog lamps, heated mirrors, and rear parking assist are standard, as are a slew of interior luxury items. Optional 20-inch wheels can replace the standard 18-inch alloys.


Model News

The GMC Sierra 1500, which was completely redesigned a year ago, sees little variation for the 2008 model year. The color palate has a few new choices, six-way power seat adjusters are available on SLE trim, and satellite radio is standard across the board. The uplevel LTZ trim no longer includes a universal home remote or rain-sensing windshield wipers.


Value Writeup

The 2008 GMC Sierra 1500 is a half-ton pickup for those who really work their truck. There is an enormous selection of cabin, bed, and engine sizes, in addition to a range of trim levels and load capabilities from which to choose. GM claims their 1500 pickups have the highest tow rating among light-duty trucks (up to 10,500 pounds), and class-leading V8 fuel economy of up to 20 mpg, which make the Sierra very competitive in its segment.


Trim Curb Weight
4970.00 lbs

Standard Weight - Front
0 lbs

Standard Weight - Rear
0 lbs

Base Trim Weight - Front
2930.00 lbs

Base Trim Weight - Rear
2040.00 lbs

Gross Axle Wt Rating - Front
3650 lbs

Gross Axle Wt Rating - Rear
3950 lbs

Curb Weight - Front
2930 lbs

Curb Weight - Rear
2040 lbs

Option Weight - Front
1.00 lbs

Option Weight - Rear
0.00 lbs

Reserve Axle Capacity - Front
719.00 lbs

Reserve Axle Capacity - Rear
1910.00 lbs

As Spec'd Curb Weight
4971.00 lbs

As Spec'd Payload
1829.00 lbs

Maximum Payload Capacity
1830.00 lbs

Gross Combined Wt Rating
14000 lbs

Dead Weight Hitch - Max Trailer Wt.
5000 lbs

Dead Weight Hitch - Max Tongue Wt.
500 lbs

Wt Distributing Hitch - Max Trailer Wt.
8600 lbs

Wt Distributing Hitch - Max Tongue Wt.
1290 lbs

Frame Type
Hydroformed

Suspension Type - Front
Coil-Over-Shock

Suspension Type - Rear
2-Stage Multi-Leaf

Spring Capacity - Front
3650 lbs

Spring Capacity - Rear
3950 lbs

Axle Capacity - Front
3650 lbs

Axle Capacity - Rear
3950 lbs

Axle Ratio (:1) - Rear
3.42

Shock Absorber Diameter - Front
1.81 mm

Shock Absorber Diameter - Rear
1.81 mm

Stabilizer Bar Diameter - Front
1.42 in

Front Tire Order Code
QXK

Rear Tire Order Code
QXK

Spare Tire Order Code
ZRS

Front Tire Size
P265/65R18

Rear Tire Size
P265/65R18

Spare Tire Size
P265/70R17

Front Tire Capacity
2044 lbs

Rear Tire Capacity
2044 lbs

Front Wheel Size
18 x 8.0 in

Rear Wheel Size
18 x 8.0 in

Spare Wheel Size
17 x 7.5 in

Front Wheel Material
Aluminum

Rear Wheel Material
Aluminum

Spare Wheel Material
Steel

Steering Type
Pwr

Turning Diameter - Curb to Curb
47.2 ft

Brake Type
Pwr

Brake ABS System
4-Wheel

Disc - Front (Yes or )
Yes

Disc - Rear (Yes or )
Yes

Front Brake Rotor Diam x Thickness
12.0 x 1.1 in

Rear Brake Rotor Diam x Thickness
12.9 x 1.2 in

Fuel Tank Capacity, Approx
26 gal

Gross Axle Weight Rating
7600.00 lbs

Curb Weight
4970.00 lbs

Reserve Axle Capacity
2629.00 lbs

Total Option Weight
1.00 lbs

Payload Weight Front
0 lbs

Payload Weight Rear
0 lbs

Gross Vehicle Weight Rating
6800.00 lbs

Drivetrain
Rear Wheel Drive

EPA Fuel Economy Est - Hwy
19 MPG

Cruising Range - City
312.00 mi

EPA Fuel Economy Est - City
12 MPG

Cruising Range - Hwy
494.00 mi

Engine Order Code
L92

Engine Type
Gas V8

Displacement
6.2L/378.3

Fuel System
MFI

SAE Net Horsepower @ RPM
403 @ 5700

SAE Net Torque @ RPM
417 @ 4300

Trans Order Code
MYC

Trans Type
6

Trans Description Cont.
HD Automatic w/OD

First Gear Ratio (:1)
4.03

Second Gear Ratio (:1)
2.36

Third Gear Ratio (:1)
1.53

Fourth Gear Ratio (:1)
1.15

Fifth Gear Ratio (:1)
0.85

Sixth Gear Ratio (:1)
0.67

Reverse Ratio (:1)
3.06

Cold Cranking Amps @ 0° F (Primary)
600

Maximum Alternator Capacity (amps)
145

Passenger Capacity
5

Front Head Room
41.5 in

Front Leg Room
41.3 in

Front Shoulder Room
65.2 in

Front Hip Room
62.5 in

Second Head Room
40.6 in

Second Leg Room
38.7 in

Second Shoulder Room
65.2 in

Second Hip Room
65.5 in

Wheelbase
143.5 in

Length, Overall w/o rear bumper
229.9 in

Width, Max w/o mirrors
79.9 in

Height, Overall
73.8 in

Front Bumper to Back of Cab
148.9 in

Cab to Axle
32.0 in

Ground to Top of Load Floor
32.9 in

Ground Clearance, Front
9.0 in

Ground Clearance, Rear
12.3 in

Body Length
0.00 ft

Cargo Box Length @ Floor
69.3 in

Cargo Box Width @ Floor
62.5 in

Cargo Box Width @ Wheelhousings
50.6 in

Cargo Box (Area) Height
21.0 in

Tailgate Width
61.6 in

Cargo Volume
53.2 ft³

Basic Years
3

Basic Miles/km
36,000

Drivetrain Years
5

Drivetrain Miles/km
100,000

Corrosion Years
6

Corrosion Miles/km
100,000

Roadside Assistance Years
5

Roadside Assistance Miles/km
100,000

NHTSA CAMPAIGN ID
10V240000

Mfg's Report Date
JUN 04, 2010

Component
ELECTRICAL SYSTEM

Potential Number of Units Affected
1365070

Summary
GM IS RECALLING CERTAIN MODEL YEAR 2006-2009 BUICK, LUCERNE; CADILLAC DTS; HUMMER H2; MODEL YEAR 2008-2009 BUICK ENCLAVE; CADILLAC CTS; MODEL YEAR 2007-2009 CADILLAC ESCALADE, ESCALADE ESV, ESCALADE EXT; CHEVROLET AVALANCHE, SILVERADO, SUBURBAN, TAHOE; GMC ACADIA, SIERRA, YUKON, YUKON XL; SATURN OUTLOOK; AND MODEL YEAR 2009 CHEVROLET TRAVERSE VEHICLES EQUIPPED WITH A HEATED WASHER FLUID SYSTEM (HWFS). A RECALL WAS IMPLEMENTED IN 2008 TO ADD A FUSE TO THE CONTROL CIRCUIT HARNESS TO ADDRESS THE POTENTIAL CONSEQUENCES OF A PRINTED CIRCUIT BOARD (PCB) ELECTRICAL SHORT. HOWEVER, THERE HAVE BEEN NEW REPORTS OF THERMAL INCIDENTS ON HWFS MODULES AFTER THIS IMPROVEMENT WAS INSTALLED. THESE INCIDENTS RESULTED FROM A NEW FAILURE MODE ATTRIBUTED TO THE DEVICE'S THERMAL PROTECTION FEATURE. THE SIGNIFICANCE VARIES FROM MINOR DISTORTION TO CONSIDERABLE MELTING OF THE PLASTIC AROUND THE HWFS FLUID CHAMBER.

Consequence
IT IS POSSIBLE FOR THE HEATED WASHER MODULE TO IGNITE AND A FIRE MAY OCCUR.

DEALERS WILL PERMANENTLY DISABLE AND REMOVE THE HEATED WASHER FLUID MODULE. AN UPDATED PAGE FOR THE OWNER MANUAL WILL BE PROVIDED AND INSERTED IN THE OWNER MANUAL TO DOCUMENT THAT THE FEATURE HAS BEEN PERMANENTLY DISABLED AND REMOVED FROM THE VEHICLE. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR BEFORE JUNE 11, 2010. OWNERS MAY CONTACT BUICK AT 1-866-608-8080, CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-630-2438, SATURN AT 1-800-972-8876, GMC AT 1-866-996-9463 AND HUMMER AT 1-800-732-5493 OR AT THE OWNER CENTER AT WWW.GMOWNERCENTER.COM.

OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV .

NHTSA CAMPAIGN ID
08V441000

Mfg's Report Date
AUG 28, 2008

Component
ELECTRICAL SYSTEM

Potential Number of Units Affected
857735

Summary
GM IS RECALLING 857,735 MY 2006-2008 BUICK LUCERNE; CADILLAC DTS; HUMMER H2; MY 2007-2008 CADILLAC ESCALADE, ESCALADE ESV, ESCALADE EXT; CHEVROLET AVALANCHE, SILVERADO, SUBURBAN, TAHOE; GMC ACADIA, SIERRA, YUKON, YUKON XL, SATURN OUTLOOK; AND MY 2008 BUICK ENCLAVE VEHICLES EQUIPPED WITH A HEATED WIPER WASHER FLUID SYSTEM. A SHORT CIRCUIT ON THE PRINTED CIRCUIT BOARD FOR THE WASHER FLUID HEATER MAY OVERHEAT THE CONTROL-CIRCUIT GROUND WIRE.

Consequence
THIS MAY CAUSE OTHER ELECTRICAL FEATURES TO MALFUNCTION, CREATE AN ODOR, OR CAUSE SMOKE INCREASING THE RISK OF A FIRE.

DEALERS WILL INSTALL A WIRE HARNESS WITH AN IN-LINE FUSE FREE OF CHARGE. THE RECALL BEGAN ON SEPTEMBER 12, 2008. OWNERS MAY CONTACT BUICK AT 1-866-608-8080; CADILLAC AT 1-800-982-2339 OR HTTP://WWW.CADILLAC.COM; CHEVROLET AT 1-800-630-2438; SATURN AT 1-800-972-8876 OR HTTP://WWW.SATURN.COM, GMC AT 1-866-996-9436; OR HUMMER AT 1-800-732-5493; OR THROUGH THEIR WEBSITE AT HTTP://WWW.GMOWNERCENTER.COM .

GM RECALL NO. 08048. CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV.

NHTSA CAMPAIGN ID
16V383000

Mfg's Report Date
MAY 31, 2016

Component
AIR BAGS

Potential Number of Units Affected
705,744

Summary
General Motors LLC (GM) is recalling certain model year 2007-2008 Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles originally sold, or ever registered, in Arizona, Arkansas, Delaware, District of Columbia, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia, and West Virginia. Vehicles not originally sold or ever registered in these states are not subject to this safety recall but may be covered under recall 16V-381 depending on the vehicle model year and the vehicle's sale and registration locations. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules, and used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the front air bags, these inflators may rupture due...

Consequence
An inflator rupture may result in metal fragments striking the vehicle occupants resulting in serious injury or death.

GM has not yet determined a remedy plan nor provided a notification schedule. Owners may contact Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 49152.

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

NHTSA CAMPAIGN ID
16V381000

Mfg's Report Date
MAY 31, 2016

Component
AIR BAGS

Potential Number of Units Affected
1,802,202

Summary
General Motors LLC (GM) is recalling certain model year 2007-2011 Cadillac Escalade, Escalade ESV and Escalade EXT, Chevrolet Avalanche, Silverado 1500, Suburban and Tahoe, GMC Sierra 1500, Yukon and Yukon XL vehicles, and 2009-2011 Chevrolet Silverado 2500 and 3500 and GMC Sierra 2500 and 3500 vehicles originally sold, or ever registered, in Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands. Vehicles not originally sold or ever registered in these states are not subject to this safety recall but may be covered under recall 16V-383, depending on the vehicle model year and the vehicle's sale and registration locations. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules, and used as original equipment or replacement equipment. In the event of a crash necessitating deployment ...

Consequence
An inflator rupture may result in metal fragments striking the vehicle occupants resulting in serious injury or death.

GM has not yet provided a remedy plan nor a notification schedule. Owners may contact Cadillac customer service at 1-800-458-8006, Chevrolet Customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 49151.

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Suspension Package, High-Performance includes 36mm front stabilizer bar

Sierra Denali Package

Engine, Vortec high-output 6.2L Variable Valve Timing V8 SFI (403 hp [300.5 kW] @ 5700 rpm, 417 lb-ft of torque [565.4 N-m] @ 4300 rpm)

Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode

Rear axle, 3.42 ratio

Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil

Cooling, external engine oil cooler, heavy-duty air-to-oil, integral to driver side of radiator tank

Rear wheel drive

Differential, heavy-duty automatic locking rear

Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power

Alternator, 145 amps

Pickup box, Wideside

Frame, hydroformed

Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector, instrument panel jumper wiring harness for electric trailer brake controller and 1-way sealed connector for center high-mounted stop/brake lamp

Recovery hooks, front, frame-mounted

Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields

GVWR, 6800 lbs. (3084 kg) (Requires TC10543 models.)

Suspension, front coil-over-shock with stabilizer bar

Suspension, rear 2-stage multi-leaf springs, semi-elliptic

Steering, power

Exhaust, aluminized stainless-steel muffler and tailpipe with high-polished exhaust tip

Tools, mechanical jack and wheel wrench located in back of cab

Wheels, 4 - 18" x 8" (45.7 cm x 20.3 cm) polished aluminum (Spare tire and wheel will be standard 17" (43.2 cm))

Tires, P265/65R18 all-season, blackwall

Tire, spare P265/70R17 blackwall includes steel wheel located at rear underbody of vehicle

Wheel, 17" x 7.5" (43.2 cm x 19.1 cm) steel spare

Tire carrier, lockable outside spare, winch-type mounted under frame at rear

Tire carrier lock, keyed cylinder lock that utilizes same key as ignition and door

Air dam, color-keyed

Bumper, rear painted, step-style with pad

Grille, chrome surround with chrome center, Denali-exclusive

Moldings, chrome bodyside

Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature

Fog lamps, front, halogen

Lamps, dual cargo area lamps

Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body color with integrated turn signal indicators, ground illumination and curb-tilt

Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield, driver- and front passenger-side glass)

Wipers, front intermittent wet-arm with pulse washers

Wipers, front intermittent, Rainsense

Windshield washer fluid system, heated

Tailgate protection, top of tailgate protection cap

Door handles, chrome

Tailgate, EZ-Lift

Tailgate, locking

Audio system, AM/FM stereo with MP3 compatible 6-disc in-dash CD changer seek-and-scan, digital clock, auto-tone control and Radio Data System (RDS)

Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information

Audio system feature, Bose premium speaker system with sub-woofer in center console

Audio system controls, rear with 2 headphone jacks (headphones not included), power outlet and controls for volume, station selection and media

XM Satellite Radio. With a wide variety of programming, XM has something to excite any driver. Whether you want to be entertained or informed, to laugh, think, or sing, XM has the perfect channel for you - coast-to-coast, and in digital-quality sound. 3 trial months - no obligation (Available in the 48 contiguous United States. Required $12.95 monthly subscription sold separately after 3 trial months. All fees and programming subject to change Subscription subject to customer agreement. For more information, visit gm.xmradio.com.)

Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets

Nuance Leather-Appointed

Seat adjuster, driver 12-way power

Seat adjuster, front passenger 12-way power

Console, floor with CD carrier, storage bin, rear cup holders, rear powerpoints, rear seat HVAC air duct and outlets and rear floor lighting

Cup holders, in console and rear

Floor mats, color-keyed carpeted first and second row, removable

Steering wheel, leather-wrapped and color-keyed with theft-deterrent locking feature

Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer

Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification)

Warning tones, headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on

Cruise control, electronic with set and resume speed

Door locks, power

Windows, power with driver and front passenger Express-Down

Remote vehicle starter system includes Remote Keyless Entry (Remote Keyless Entry does not lock/unlock tailgate.)

Universal Home Remote

Pedals, power-adjustable for accelerator and brake

Rear Parking Assist, Ultrasonic with rearview LED display and audible warning

Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger

Defogger, rear-window electric (Not available with (A48) power sliding rear window.)

Power outlets, 2 auxiliary instrument panel-mounted with covers, 12-volt

Mirror, inside rearview auto-dimming with 8-point compass and outside temperature display

Headliner, Opal Gray-colored cloth with matching retainer moldings

Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored

Assist handles, front passenger and rear outboard

Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches

Coat hooks, driver- and passenger-side rear

StabiliTrak, stability control system with Proactive Roll Avoidance

Brakes, 4-wheel antilock, 4-wheel disc

Daytime Running Lamps, with automatic exterior lamp control

Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor)

Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed

Tire Pressure Monitoring System (does not apply to spare tire)

OnStar, 1-year of Directions and Connections plan. Includes the innovative easy to use Turn-by-Turn Navigation services which provide voice-guided directions (where available). Also includes Automatic Notification of Air Bag Deployment, Stolen Vehicle Location Assistance, Emergency Service, Roadside Assistance, Remote Door Unlock, OnStar Vehicle Diagnostics, Hands-Free Calling, AccidentAssist, Remote Horn and Lights, Information and Convenience Services, and Driving Directions (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. Stolen Vehicle Location Assistance and Remote Door Unlock success varies with conditions. OnStar Vehicle Diagnostics available on most 2004 MY and newer GM vehicles. Diagnostic capability varies by model. Turn-by-Turn Navigation requires ABS and is not available in certain areas. Visit onstar.com or call 1-888-466-7827 for system limitations and details.)

Air bags, frontal, driver and right-front passenger with Passenger Sensing System (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 vehicles Owner's Manual and child safety seat instructions for more safety information.)

Air bags, head curtain side-impact, front and rear outboard seating positions with rollover sensor (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 the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat. See the vehicle's Owner's Manual and child safety seat instructions for more safety information.)

 
EMISSIONS, FEDERAL REQUIREMENTS
$0

 
EMISSIONS, CONNECTICUT, MAINE, MASSACHUSETTS, NEW YORK, PENNSYLVANIA, RHODE ISLAND AND VERMONT STATE REQUIREMENTS
$0

 
EMISSIONS, CALIFORNIA STATE REQUIREMENTS
$0

 
EMISSIONS OVERRIDE, CALIFORNIA, CONNECTICUT, MASSACHUSETTS, NEW YORK, PENNSYLVANIA OR RHODE ISLAND
$0

 
EMISSIONS OVERRIDE, FEDERAL
$0

 
ENGINE, VORTEC HIGH-OUTPUT 6.2L VARIABLE VALVE TIMING V8 SFI
$0

 
TRANSMISSION, 6-SPEED AUTOMATIC, HEAVY-DUTY, ELECTRONICALLY CONTROLLED
$0

 
REAR AXLE, 3.42 RATIO
$0

 
DENALI PREFERRED EQUIPMENT GROUP
$0

 
WHEELS, 4 - 18" X 8" (45.7 CM X 20.3 CM) POLISHED ALUMINUM
$0

 
WHEELS, 4 - 20" X 8.5" (50.8 CM X 21.6 CM) CHROME ALUMINUM
$1,995

 
TIRES, P265/65R18 ALL-SEASON, BLACKWALL
$0

 
TIRES, P275/55R20 TOURING, BLACKWALL
$0

 
PAINT, SOLID
$0

 
ONYX BLACK
$0

 
SUMMIT WHITE
$0

 
SILVER BIRCH METALLIC
$0

 
SEATS, FRONT BUCKET
$0

 
EBONY, NUANCE LEATHER-APPOINTED SEAT TRIM
$0

 
COCOA/LIGHT CASHMERE, NUANCE LEATHER-APPOINTED SEAT TRIM
$0

 
AUDIO SYSTEM, AM/FM STEREO WITH MP3 COMPATIBLE 6-DISC IN-DASH CD CHANGER
$0

 
AUDIO SYSTEM, AM/FM STEREO WITH MP3 COMPATIBLE CD/DVD PLAYER
$0

 
AUDIO SYSTEM WITH NAVIGATION, AM/FM STEREO WITH MP3 COMPATIBLE CD/DVD PLAYER AND DVD-BASED NAVIGATION WITH VOICE PROMPTS
$2,250

 
AUDIO SYSTEM WITH NAVIGATION, AM/FM STEREO WITH MP3 COMPATIBLE CD PLAYER AND MULTIMEDIA NAVIGATION WITH VOICE PROMPTS
$2,250

 
OPTION DISCOUNT
$-1,500

 
SUN AND NAVIGATION PACKAGE
$3,245

 
SUN AND NAVIGATION PACKAGE DISCOUNT NOT DESIRED
$0

 
ENTERTAINMENT SYSTEM
$1,295

 
STEERING WHEEL
$150

 
SUNROOF, POWER
$895

 
WINDOW, POWER, REAR SLIDING
$250

 
CARGO MANAGEMENT SYSTEM
$195

 
LICENSE PLATE BRACKET, FRONT
$0

 
LUGGAGE RACK SIDE RAILS, ROOF-MOUNTED, BLACK
$195

 
ENGINE BLOCK HEATER
$75

 
NEW JERSEY COST SURCHARGE
$0

 
ILLINOIS COST SURCHARGE
$0

 
CUSTOMER DIALOGUE NETWORK
$0

Kelley Blue Book Trade-In Values For Your:   

KBB
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Equipment that may affect values (standard equipment is pre-selected):




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The 2008 GMC Sierra Denali


Get up-to-date information on the 2008 GMC Sierra Denali. Read in depth about this model's features, specs, performance, and much more. Let Bestride.com be your guide to finding your next car.