2011 gmc sierra – haley gmc richmond, va

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REFERENCE GUIDE 2011 GMC SIERRA HEAVY DUTIES PROFESSIONAL GRADE Preproduction model shown. Actual production model may vary. Haley GMC 9811 Midlothian Turmpike Richmond, VA 23235 Sales: (800) 951-0689 http:// www.haleygmcbuick.com

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2011 GMC Sierra brochure provided by Haley GMC located in Richmond, VA. Find the 2011 GMC Sierra for sale in Virginia; call about our current sales and incentives at (800) 951-0689. http:// www.haleygmcbuick.com

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Page 1: 2011 GMC Sierra – Haley GMC Richmond, VA

REFERENCE GUIDE

2011 GMC SIERRA HEAVY DUTIESPROFESSIONAL GRADE

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Preproduction model shown. Actual production model may vary.

Haley GMC9811 Midlothian Turmpike Richmond, VA 23235Sales: (800) 951-0689http:// www.haleygmcbuick.com

Page 2: 2011 GMC Sierra – Haley GMC Richmond, VA

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2011 GMC SIERRA HEAVY DUTY REFERENCE GUIDE

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

PROFESSIONAL GRADE. NO COMPROMISE.HERE COME THE NEW 2011 SIERRA HEAVY DUTIES.

Product information is preliminary. Production models may vary.

GMC engineers never stop exceeding expectations. This philosophy holds true with the new Sierra Heavy Duty (HD) lineup – a big-time example of engineering excellence with no compromise.

ALL-NEW CHASSIS AND FRAME THAT DELIVER ouTSTANDINg CAPABILITY AND RIDE

Sierra HD has been reengineered from the ground up to provide excellent trailering and payload – one of the top reasons customers seek out heavy-duty trucks. In fact, Sierra HD provides segment-leading payload in the most popular HD model: the 4x4 3/4-ton Crew Cab (see page 4.)

SEgMENT-LEADINg PoWER WITH A NEW DuRAMAX® DIESEL ENgINE AND ALLISoN® TRANSMISSIoN

This powertrain combination has a proven track record with nearly 1.3 million sold in the last decade. Here’s to millions more - GMC has made it quieter and more powerful than before. Additionally it is now B20 biodiesel compatible. Under the hood, 397 hp and 765 lb.-ft. of torque make the new Duramax the most powerful diesel in the segment.

NEW CoNTRoL FEATuRES FoR CoNFIDENCE WITH HEAVY LoADS

The ultimate workhorse truck provides the utmost confidence to manage the heaviest of loads. The new Sierra HD lineup has it all covered with an array of control features.

BEST WARRANTY IN THE SEgMENT

No one can match the GMC powertrain limited warranty – plus you get courtesy transportation and roadside assistance.

AN EXCLuSIVE DENALI HD MoDEL

GMC is extending its exclusive Denali line to the Sierra Heavy Duty lineup – a first-time HD offering of Denali’s unique combination of distinctive style, premium features and capability.

This guide will help you explore all that is new for the 2011 model year and what makes these trucks a cut above the rest. Watch for the new 2011 Sierra HD lineup to be in showrooms in late Spring. For more information, be sure to visit GMC.com/SierraHD.

DID YOU KNOW? GMC has built trucks for 108 years ... since 1902.

Page 3: 2011 GMC Sierra – Haley GMC Richmond, VA

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2011 GMC SIERRA HEAVY DUTY REFERENCE GUIDE

New, High-Strength, Fully Boxed Steel Frame

New, More Robust Independent Front Suspension

New, Asymmetrical Rear Leaf Spring SuspensionLarger BrakesLarger Brakes

REBUILT FROM THE GROUND UP.GMC engineers focused on continual improvement and engineering excellence when building the 2011 Sierra Heavy Duty.

F E AT U R E I M P R O V E M E N T S B E N E F I T

New, High-Strength, Fully Boxed Steel Frame

Beaming stiffness increased 20% Frame strength increased 92% Torsional stiffness increased by five times

A more rigid and durable platform that allows better suspension tuning and better ride quality by reducing frame bending and twisting.

New, More Robust Independent Front Suspension

Larger, stronger parts

Larger engine and transmission mounts to control vibrations

Stronger and lighter upper control arms

Cast iron lower control arms to handle more load

Improved ride and handling with greater isolation and better tire-to-ground contact. Up to a 25% increased front axle rating on vehicles equipped with available Snow Plow Prep package.

Facilitates a snowplow package on all 4WD cab and engine combinations.

New, Asymmetrical Rear Leaf Spring Suspension

Increased in size by 20%

Larger fasteners to handle increased loads

Urethane jounce bumpers to improve energy management

New hydraulic body mounts to dampen road inputs (Extended and Crew Cabs)

Improved to handle increased loads and provide excellent launch feel and ride characteristics.

Larger Brakes Rotor diameter is now 14" (9% larger) Improved brake pedal feel and shorter pedal travel.

DID YOU KNOW? Despite most chassis components growing in weight and strength, GMC engineers found a way to improve diesel fuel efficiency for the 2011 model year.*

* Based on GM testing

Page 4: 2011 GMC Sierra – Haley GMC Richmond, VA

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2011 GMC SIERRA HEAVY DUTY REFERENCE GUIDE

C O M PA R E T H E H I G H E S T S E L L I N G M O D E L S I N T H E H D M A R K E T ( 3 / 4 - T O N C R E W 4 x 4 )

2011 GMC SIERRA 2500HD

2011 FORD F-250

MAXIMUM CONVENTIONAL TRAILERING (GAS)1 13,000 LBS. 12,500 LBS.

MAXIMUM FIFTH-WHEEL TRAILERING (GAS)1 13,900 LBS. 15,000 LBS.

MAXIMUM CONVENTIONAL TRAILERING (DIESEL)1 13,000 LBS. 14,000 LBS.

MAXIMUM FIFTH-WHEEL TRAILERING (DIESEL)1 16,700 LBS. 15,700 LBS.

MAXIMUM PAYLOAD (GAS)2 3,375 LBS. 2,790 LBS.

MAXIMUM GVWR3 10,000 LBS. 10,000 LBS.

MAXIMUM GCWR3 24,500 LBS. 23,500 LBS.

T H E R E S U LT S

A maximum 16,000 lbs. conventional trailering capability1

A maximum 20,000 lbs. fifth-wheel-trailering capability1

A maximum 6,335 lbs. payload capacity2

Maximum Front Gross Axle Weight Rating of 6,000 lbs. on select 4WD models w/available Snowplow Package (a 25% increase)3

ON THE OUTSIDE: The 2011 Sierra HD brings a new lineup of available 17-, 18- and 20-inch* wheels. In addition, features like the available EZ Lift tailgate and 170-degree-opening rear access doors (Extended Cab models) can help get the job done.

EXTERIOR COLORS:Midnight Blue MetallicOnyx BlackStealth Gray MetallicSummit WhiteFire RedStorm Gray MetallicPure Silver MetallicGray Green Metallic NEW!

* Use only GM approved wheel and tire combinations.1 Maximum trailer ratings are calculated assuming standard equipped vehicle, driver, and required trailering equipment. The weight of option equipment,

passengers, and cargo will reduce the maximum trailer weight your vehicle can tow. 10% to 15% of the trailer weight is the recommended trailer tongue load.2 Maximum payload capacity includes weight of driver, passengers, optional equipment, and cargo.3 When properly equipped; includes weight of vehicle, passengers, cargo, and equipment.

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2011 GMC SIERRA HEAVY DUTY REFERENCE GUIDE

A NEW DURAMAX DIESEL® AND ALLISON® TRANSMISSION:THE MOST-POWERFUL DIESEL IN ITS CLASS.It’s the available Sierra HD combination that’s known for getting the toughest jobs accomplished. Now it’s improved and stronger than ever, ready to make the toughest jobs on the toughest days even easier. With nearly 1.3M Duramax 6.6L engines sold since 2000, they are proven and dependable.

LARGER FUEL TANK WITH UP TO 680-MILE HIGHWAY RANGE1

SEGMENT-BEST HORSEPOWER (397@3,000 rpm)

SEGMENT-BEST TORQUE (765@1,600 rpm)

0-TO-60 TIME IMPROVED BY 13%

DEVELOPED FOR AT LEAST 200,000-MILE DURABILITY

B20 BIODIESEL COMPATIBLE

IMPROVED HIGHWAY FUEL EFFICIENCY1

65% LOWER EMISSIONS

MEETS 2010 FEDERAL EMISSIONS STANDARDS

NEW ALLISoN TRANSMISSIoN: BuILT-uP AND BATTLE-READY

It’s already a legend. And it’s been beefed up to handle more torque and provide better efficiency. Not to mention it’s the same brand of transmission used in M1 tanks. How’s that for battling the toughest jobs? For the 2011 model year, the Allison 1000 six-speed automatic transmission includes:

■ Driver Shift Control (DSC) with Tap-Up/Tap-Down shifting

■ Tow/Haul Mode

■ Automatic grade braking to slow your Sierra HD on downhill grades while helping to reduce brake wear

■ Power takeoff

■ A larger-diameter output shaft

■ More robust clutches

■ Two overdrive gears for efficiency

IMPROVED RANGE AND REDUCED FILL-UPS: Sierra HD (long box or standard box) has a larger 36 gallon fuel tank with capacity increased by 38 percent. Combined with an 11% improvement in fuel efficiency1 – you could go up to 680 highway miles between fill-ups in a Duramax-equipped Sierra HD.

2 0 1 1 G M C S I E R R A H D

D I E S E L

2 0 1 1 F O R D S U P E R D U T Y

D I E S E L

2 0 1 0 D O D G E R A M H D D I E S E L

TOW/HAUL MODE STANDARD STANDARD AVAILABLE

TAP-UP/TAP-DOWN CAPABILITY ON AUTOMATIC TRANSMISSION

STANDARD STANDARD AVAILABLE

B20 BIODIESEL CAPABILITY STANDARD STANDARD AVAILABLE

AUTOMATIC LOCKING REAR DIFFERENTIAL AVAILABLE NOT AVAILABLE NOT AVAILABLE

1 Based on GM testing

Page 6: 2011 GMC Sierra – Haley GMC Richmond, VA

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2011 GMC SIERRA HEAVY DUTY REFERENCE GUIDE

DID YOU KNOW: GMC now offers a Sierra 3500 Crew Cab with a standard box (6.5’) and a 2WD Sierra 3500 Long Box Regular Cab available in a dually configuration.

TOOLS TO MANAGE THE HEAVIEST LOADS. TOOLS FOR YOUR MOBILE OFFICE.Sierra HD’s offer an array of tools to help you stay in control and put in a confident day’s work. Inside, they reflect the professional grade blend of refinement and functionality for which GMC is known.

F E AT U R E W H AT I T D O E S

StabiliTrak® Electronic Stability Control (all 2500HD and single-rear-wheel 3500HD models)

Uses a combination of braking and engine management to help improve vehicle stability, particularly during emergency maneuvers.

Hill Start Assist (on all single-rear-wheel configurations)

Uses vehicle and trailer brakes to keep Sierra HD and/or a trailer from rolling backward when launching on an incline. The brakes apply for approximately 1.5 seconds to allow the driver to move foot from brake pedal to accelerator pedal without any vehicle movement.

Trailer Sway Control (on all single-rear-wheel configurations)

Works with StabiliTrak to determine if the trailer is swaying and applies the brakes/trailer brakes. It also can reduce engine power to bring both the vehicle and trailer under control.

Four-wheel ABS with larger, four-wheel disc foundation brakes and Intelligent Brake Assist

Intelligent Brake Assist senses an urgent braking situation via the driver’s application of the brake pedal then applies full braking capability without full travel of the brake pedal.

OnStar® with six months of Directions & Connections Plan standard on most models.1

Offers the convenience of hands-free calling and includes Automatic Crash Response, Stolen Vehicle Assistance, Emergency Services, Roadside Assistance, Remote Horn and Lights and more.

XM® Radio2 (with 3-month trial)

Commercial-free music channels from virtually every genre, live performances, sports, entertainment, compelling talk, world news, local traffic and more – all in crisp, clear digital sound.

USB connectivity3 Personalize your driving experience – the USB port recharges your iPod®/MP3 player while it plays audio from the device through the sound system.

Bluetooth® for phone4 Provides in-vehicle, hands-free operation with a Bluetooth-equipped cell phone. Steering-wheel-mounted controls let you start a call and control volume, then dial by voice and listen to your call through the audio system.

“Smart” Exhaust Brake (standard on Duramax®-equipped models)

Helps reduce brake fade while prolonging brake life. Provides confidence when hauling heavy loads on downhill grades. This system is “smart” and varies the amount of braking needed based on the truck load and grade.

Available WiFi (via dealer-installed Autonet Mobile)5 Connect to the Internet inside your Sierra HD.

Available integrated trailer brake controller Dash-mounted controls provide a measured brake force signal to electric-controlled trailer brakes.

Available seat pelvic/thorax and head curtain side air bags6 (2500HD models)

Protection in the event of a collision.

Available Rearview Camera System

A rear camera image is displayed in the rearview mirror or on the navigation system screen to assist visibility when backing up or when connecting to a trailer.

2 0 1 1 G M C S I E R R A H D

D I E S E L

2 0 1 1 F O R D S U P E R D U T Y

D I E S E L

2 0 1 0 D O D G E R A M H D D I E S E L

POWERTRAIN LIMITED WARRANTY

100,000 MILES/ 5 YEARS7

100,000 MILES/ 5 YEARS

100,000 MILES/ 5 YEARS

ROADSIDE ASSISTANCE

100,000 MILES/ 5 YEARS

60,000 MILES/ 5 YEARS NOT AVAILABLE

COURTESY TRANSPORTATION

100,000 MILES/ 5 YEARS NOT AVAILABLE NOT AVAILABLE

1 Optional in Work Trucks. Visit onstar.com for coverage map or call 1-888-466-7827 for system limitations and details. Services vary by model and conditions.2 XM Radio requires a subscription, sold separately after the first 90 days. Not available in Alaska or Hawaii. For more information, visit gm.xmradio.com.3 Not compatible with all devices.4 Go to gm.com/bluetooth to see which phones are compatible with each vehicle.5 Monthly rate applies. Visit autonetmobile.com for details and coverage map.6 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. 7 Whichever comes first. See dealer for details.

Page 7: 2011 GMC Sierra – Haley GMC Richmond, VA

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2011 GMC SIERRA HEAVY DUTY REFERENCE GUIDE

SIERRA HEAVY DUTY JOINS THE EXCLUSIVE DENALI FAMILY. GMC is extending its exclusive Denali line to include Sierra Heavy Duty. Premium features and styling meet the ultimate in capability. Sierra Denali HD is offered exclusively in a Crew Cab standard box configuration on the 2500HD chassis with a spacious cabin (room for up to five people). Sierra Denali HD includes the exclusive features listed below:

S I E R R A D E N A L I H D E x T E R I O R

G M C S I E R R A D E N A L I H D ( V O RT E C V 8 )

Gross Vehicle Weight Rating up to 9,500 lbs.4

Maximum Payload of up to 2,959 lbs.5

Conventional Trailering up to 13,000 lbs.6

Fifth-Wheel Trailering up to 13,700 lbs.6

Gross Combined Weight Rating up to 20,500 lbs.4

G M C S I E R R A D E N A L I H D ( D U R A M A x D I E S E L )

Gross Vehicle Weight Rating up to 10,000 lbs.4

Maximum Payload of up to 2,631 lbs.5

Conventional Trailering up to 13,000 lbs.6

Fifth-Wheel Trailering up to 15,600 lbs.6

Gross Combined Weight Rating up to 24,500 lbs.4

EXTERIOR COLORS: BlackStealth GrayWhite

S I E R R A D E N A L I H D I N T E R I O R

Inside, the sophistication is evident with the distinctive Denali interior setting, functional features and technology. In addition to available features like heated and cooled front seats, the following features come standard:

■ 12-way power driver and front passenger seats ■ Power adjustable pedals ■ Bose® Premium Surround Audio System ■ OnStar® with six months of Directions & Connections1

■ XM® Radio with three month trial2

■ Bluetooth® for phone3

T H E S A M E O U T S TA N D I N G H D C A PA B I L I T Y

Sierra Denali HD brings the great capability you would expect of a Heavy Duty Sierra.

Denali Trademark Honeycomb Grille

Available 20-inch* Forged, Polished

Aluminum WheelsChrome-Accent

Bodyside MoldingsDenali Chrome Badge

Body-Color Bumpers

Chrome Door Handles

* Use only GM approved wheel and tire combinations.1 Visit onstar.com for system limitations and details.2 XM Radio requires a subscription, sold separately after the first 90 days. Not available in Alaska or Hawaii. For more information, visit gm.xmradio.com.3 Go to gm.com/bluetooth to see which phones are compatible with each vehicle.4 When properly equipped; includes weight of vehicle, passengers, cargo, and equipment.5 Maximum payload capacity includes weight of driver, passengers, optional equipment, and cargo.6 Maximum trailer ratings are calculated assuming standard equipped vehicle, driver, and required trailering equipment. The weight of option equipment, passengers, and cargo will reduce the maximum trailer weight your vehicle can tow. 10% to 15% of the

trailer weight is the recommended trailer tongue load.

Page 8: 2011 GMC Sierra – Haley GMC Richmond, VA

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2011 GMC SIERRA HEAVY DUTY 2500HD AND DENALI SPECIFICATIONS

2011 GMC SIERRA HEAVY DUTY | SPECIFICATIONS 2 0 1 1 S I E R R A 2 5 0 0 H D

O V E RV I E W

Models: 2500HD reg. cab, long box, 2WD & 4WD

2500HD ext. cab, std. box, 2WD & 4WD

2500HD ext. cab, long box, 2WD & 4WD

2500HD crew cab, std. box, 2WD & 4WD

2500HD crew cab, long box, 2WD & 4WD

2500HD Denali crew cab std. box, 4WD

Body style/driveline: 2-3 passenger regular cab or 5-6 passenger extended cab,

5-6-passenger crew cab

3/4-ton; 2- and 4-wheel-drive heavy-duty pickup

Construction: body on frame

EPA vehicle class: full-size truck

Manufacturing location: Flint, Mich.; Ft. Wayne, Ind.

E N G I N E S

V O RT E C ™ 6 . 0 L V 8 ( L 9 6 )

D U R A M A x ® 6 . 6 L T U R B O D I E S E L V 8 ( L M L )

Type: 6.0L V8 6.6L V8

Displacement (cu.in./cc): 364/5,967 403/6,599

Bore & stroke (in./mm): 4.00 x 3.62/101.6 x 92 4.06 x 3.9/103 x 99

Block material: cast iron cast iron

Cylinder head material: cast aluminum cast aluminum

Valvetrain: overhead valve, two valves per cylinder, variable valve timing

overhead valve, four valves per cylinder

Ignition system: coil-near-plug, platinum-tipped spark plugs, low-resistance spark plug wires

compression, glow plug start aid

Fuel delivery: sequential fuel injection direct-injection diesel with high-pressure common rail

Compression ratio: 9.6:1 16.0:1

Horsepower (hp/kW @ rpm): 360@5,400 397/296@3,000

Torque (lb.-ft./Nm @ rpm): 380/515@4,200 765/1037@1,600

Recommended fuel: regular unleaded diesel or B20

Maximum engine speed (rpm): 6000 3000

Emissions controls: three-way catalytic converter, positive crankcase ventilation, evaporative collection system

cooled exhaust gas recirculation (EGR), EGR cooling-bypass system, diesel particulate filter system (DPF), selective catalyst reduction (SCR)

Page 9: 2011 GMC Sierra – Haley GMC Richmond, VA

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T R A N S M I S S I O N S

H Y D R A - M AT I C ® 6 L 9 0 A L L I S O N 1 0 0 0

Type : six-speed automatic (with Vortec™ 6.0L) six-speed automatic (with Duramax® 6.6L)

G E A R R AT I O S ( : 1 ) :

First: 4.03 3.10

Second: 2.36 1.81

Third: 1.53 1.41

Fourth: 1.15 1.00

Fifth: 0.85 0.71

Sixth: 0.67 0.61

Reverse: 3.06 4.49

Final drive ratio: 3.73 or 4.10 3.73

C H A S S I S / S U S P E N S I O N

Front: all models: std. long- and short-arm independent front torsion bar suspension

Rear: 4+1 multi-leaf springs

Steering type: integral power-assisted recirculating ball

Steering ratio: 16.1

Steering wheel turns, lock-to-lock: 3.57

T U R N I N G C I R C L E

R E G U L A R C A B E x T E N D E D C A B C R E W C A B

Turning circle, curb-to-curb (ft./m):

std. box: 44.9/13.7 long box: N/A

std. box: 47.9/14.6 long box: 51.8/15.8

std. box: 50.5/15.4 long box: 54.8/16.7

B R A K E S

Type: power-assisted, Hydroboost brake-apply system, four-wheel disc, four-wheel ABS

Rotor diameter x thickness (in./mm): front: 13.97 x 1.57/355 x 40 rear: 14.17 x 1.34/360 x 34

Total swept area (sq. in./sq. cm): front: 277.7/1,791 rear: 277.5/1,790

W H E E L S / T I R E S

Wheel size and type: 17 x 7.5-in. steel

17 x 7.5-in. aluminum

18 x 8.0-in. aluminum

20 x 8.5-in. aluminum

Tire size: LT245/75R17 all-season

LT265/70R17 all-terrain

LT265/70R18 all-season

LT265/60R20 all-terrain

2011 GMC SIERRA HEAVY DUTY 2500HD AND DENALI SPECIFICATIONS

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E x T E R I O R D I M E N S I O N S

R E G U L A R C A B L O N G B O x

E x T E N D E D C A B

S TA N D A R D B O x

E x T E N D E D C A B

L O N G B O x

C R E W C A B S TA N D A R D

B O x

C R E W C A B L O N G B O x

Wheelbase (in./mm): 133.6/3,395.4 144.1/3,662.4 158.1/4,017.4 153.7/3,904.4 167.7/4,259.4

Overall length (in./mm): 225/5,716 230.6/5,858 249.5/6,338 240.1/6,100 259/6,580

Overall width (in./mm): 80/2,032 80/2,032 80/2,032 80/2,032 80/2,032

Overall height: (in./mm): 77.5/1,970.5 77.8/1,977.6 77.6/1,971 78.3/1,989.5 78/1,983

Track – front (in./mm): 68.8/1,748 68.8/1,748 68.8/1,748 68.8/1,748 68.8/1,748

Track – rear (in./mm): 67.3/1,709 67.3/1,709 67.3/1,709 67.3/1,709 67.3/1,709

Min. ground clearance – 2WD (in./mm):

front: 9.8/249 rear: 9.1/232

front: 9.8/249 rear: 8.5/217

front: 9.7/248 rear: 8.4/215

front: 9.7/248 rear: 8.3/213

front: 9.7/248 rear: 8.2/210

Min. ground clearance – 4WD (in./mm):

front: 9.7/248 rear: 9.1/231

front: 9.7/248 rear: 8.5/216

front: 9.7/247 rear: 8.4/214

front: 9.7/247 rear: 8.2/209

front: 9.7/247 rear: 8.2/208

Step-in height (in./mm): 26.3/668 26.2/665 26/662 26/661 25.9/658

W E I G H T R AT I N G S

G V W R ( L B S . / K G )

C U R B W E I G H T ( L B S . / K G )

PAY L O A D ( L B S . / K G )

Reg. cab, long box (2WD): 6.0L: 9,300/4,218 6.6L: 9,900/4,490

6.0L: 5,596/2,538 6.6L: 6,475/2,937

6.0L: 3,704/1,680 6.6L: 3,425/1,553

Reg. cab, long box (4WD): 6.0L: 9,500/4,309 6.6L: 9,900/4,490

6.0L: 5,920/2,685 6.6L: 6,775/3,073

6.0L: 3,580/1,624 6.6L: 3,126/1,418

Ext. cab, std. box (2WD): 6.0L: 9,500/4,309 6.6L: 10,000/4,536

6.0L: 5,995/2,719 6.6L: 6,795/3,082

6.0L: 3,506/1,590 6.6L: 3,205/1,453

Ext. cab, std. box (4WD): 6.0L: 9,500/4,309 6.6L: 10,000/4,536

6.0L: 6,278/2,847 6.6L: 7,105/3,222

6.0L: 3,222/1,461 6.6L: 2,895/1,313

Ext. cab, long box (2WD): 6.0L: 9,500/4,309 6.6L: 10,000/4,536

6.0L: 6,096/2,765 6.6L: 6,927/3,142

6.0L: 3,404/1,544 6.6L: 3,073/1,394

Ext cab, long box (4WD): 6.0L: 9,500/4,309 6.6L: 10,000/4,536

6.0L: 6,371/2,890 6.6L: 7,235/3,281

6.0L: 3,130/1,419 6.6L: 2,765/1,254

Crew cab, std. box (2WD): 6.0L: 9,500/4,309 6.6L: 10,000/4,536

6.0L: 6,115/2,773 6.6L: 6,907/3,133

6.0L: 3,385/1,535 6.6L: 3,094/1,403

Crew cab, std. box (4WD): 6.0L: 9,500/4,173 6.6L: 10,000/4,173

6.0L: 6,377/2,892 6.6L: 7,208/3,269

6.0L: 3,123/1,416 6.6L: 2,792/1,266

Crew cab, long box (2WD): 6.0L: 9,500/4,173 6.6L: 10,000/4,536

6.0L: 6,208/2,816 6.6L: 7,058/3,201

6.0L: 3,292/1,493 6.6L: 2,942/1,334

Crew cab, long box (4WD): 6.0L: 9,900/4,490 6.6L: 10,000/4,173

6.0L: 6,525/2,959 6.6L: 7,387/3,350

6.0L: 3,375/1,531 6.6L: 2,613/1,185

2011 GMC SIERRA HEAVY DUTY 2500HD AND DENALI SPECIFICATIONS

Page 11: 2011 GMC Sierra – Haley GMC Richmond, VA

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C A PA C I T I E S

R E G U L A R C A B E x T E N D E D C A B C R E W C A B

Seating: 2/3 5/6 5/6

Fuel tank – 2WD and 4WD (gal./L): 36/136 36/136 36/136

Engine oil (qt./L): 6.0L: 6.0/5.7 6.6L: 10/9.5

6.0L: 6.0/5.7 6.6L: 10/9.5

6.0L: 6.0/5.7 6.6L: 10/9.5

Cooling system (qt./L): 6.0L: 16.4/15.5 6.6L: 25.4/24

6.0L: 16.4/15.5 6.6L: 25.4/24

6.0L: 16.4/15.5 6.6L: 25.4/24

C A R G O B O x

S TA N D A R D B O x L O N G B O x

Cargo volume1 (cu. ft./L): 60.7/1,718 75.5/2,138

Length at floor (in./mm): 78.8/2,003 97.7/2,483

Width at floor (in./mm): 62.4/1,586 62.4/1,586

Tailgate width (in./mm): 61.5/1,564 61.5/1,564

Width between wheel housings (in./mm): 50.6/1,286 50.6/1,286

Inside height (in./mm): 21/533 21/533

I N T E R I O R

R E G U L A R C A B E x T E N D E D C A B C R E W C A B

Headroom (in./mm):41.2/1,048

front: 41.1/1,044

rear: 39.4/1,002

front: 41.2/1,048

rear: 40.5/1,030

Legroom (in./mm):41.3/1,049

front: 41.3/1,049

rear: 34.3/872

front: 41.3/1,049

rear: 39/991

Shoulder room (in./mm):65.2/1,657

front: 65.2/1,657

rear: 65.3/1,658

front: 65.2/1,657

rear: 65.1/1,655

Hip room (in./mm):60.3/1,532

front: 60.3/1,532

rear: 61.8/1,571

front: 60.3/1,532

rear: 65.4/1,663

2011 GMC SIERRA HEAVY DUTY 2500HD AND DENALI SPECIFICATIONS

1 Cargo capacity limited by weight distribution.

Page 12: 2011 GMC Sierra – Haley GMC Richmond, VA

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T R A I L E R I N G

T R A I L E R T O W I N G M A x I M U M W I T H B A L L H I T C H

( L B S . / K G ) 1

T R A I L E R T O W I N G M A x I M U M W I T H F I F T H - W H E E L H I T C H

( L B S . / K G ) 1

Reg. cab, long box: 2WD w/ 6.0L (4.10 axle): 13,000/5,897 2WD w/ 6.6L (3.73 axle): 13,000/5,897 4WD w/ 6.0L (4.10 axle): 13,000/5,897 4WD w/ 6.6L (3.73 axle): 13,000/5,897

2WD w/ 6.0L (4.10 axle): 14,700/6,668 2WD w/ 6.6L (3.73 axle): 17,800/8,074 4WD w/ 6.0L (4.10 axle): 14,400/6,531 4WD w/ 6.6L (3.73 axle): 17,500/7,938

Ext. cab, std. box: 2WD w/ 6.0L (4.10 axle): 13,000/5,897 2WD w/ 6.6L (3.73 axle): 13,000/5,897 4WD w/ 6.0L (4.10 axle): 13,000/5,897 4WD w/ 6.6L (3.73 axle): 13,000/5,897

2WD w/ 6.0L (4.10 axle): 14,300/6,486 2WD w/ 6.6L (3.73 axle): 17,500/7,938 4WD w/ 6.0L (4.10 axle): 14,000/6,350 4WD w/ 6.6L (3.73 axle): 17,200/7,801

Ext. cab, long box: 2WD w/ 6.0L (4.10 axle): 13,000/5,897 2WD w/ 6.6L (3.73 axle): 13,000/5,897 4WD w/ 6.0L (4.10 axle): 13,000/5,897 4WD w/ 6.6L (3.73 axle): 13,000/5,897

2WD w/ 6.0L (4.10 axle): 14,200/6,441 2WD w/ 6.6L (3.73 axle): 17,400/7,892 4WD w/ 6.0L (4.10 axle): 13,900/6,304 4WD w/ 6.6L (3.73 axle): 16,500/7,484

Crew cab, std. box: 2WD w/ 6.0L (4.10 axle): 13,000/5,897 2WD w/ 6.6L (3.73 axle): 13,000/5,897 4WD w/ 6.0L (4.10 axle): 13,000/5,897 4WD w/ 6.6L (3.73 axle): 13,000/5,897

2WD w/ 6.0L (4.10 axle): 14,200/6,441 2WD w/ 6.6L (3.73 axle): 17,400/7,892 4WD w/ 6.0L (4.10 axle): 13,900/6,304 4WD w/ 6.6L (3.73 axle): 16,700/7,575

Sierra Denali HD: 4WD w/ 6.0L (3.73 axle): 9,300/4,218 4WD w/ 6.0L (4.10 axle): 13,000/5,897 4WD w/ 6.6L (3.73 axle): 13,000/5,897

4WD w/ 6.0L (3.73 axle): 9,300/4,218 4WD w/ 6.0L (4.10 axle): 13,700/6,214 4WD w/ 6.6L (3.73 axle): 15,600/7,076

Crew cab, long box: 2WD w/ 6.0L (4.10 axle): 13,000/5,897 2WD w/ 6.6L (3.73 axle): 13,000/5,897 4WD w/ 6.0L (4.10 axle): 13,000/5,897 4WD w/ 6.6L (3.73 axle): 13,000/5,897

2WD w/ 6.0L (4.10 axle): 14,100/6,395 2WD w/ 6.6L (3.73 axle): 17,200/7,801 4WD w/ 6.0L (4.10 axle): 13,800/6,259 4WD w/ 6.6L (3.73 axle): 15,600/7,076

SAE certified. Note: Information shown is current at time of publication.1 Maximum trailer ratings are calculated assuming standard equipped vehicle, driver, and required trailering equipment. The weight of option equipment, passengers, and cargo will reduce the maximum trailer weight your

vehicle can tow. 10% to 15% of the trailer weight is the recommended trailer tongue load.

2011 GMC SIERRA HEAVY DUTY 2500HD AND DENALI SPECIFICATIONS

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2011 GMC SIERRA HEAVY DUTY | SPECIFICATIONS 2 0 1 1 S I E R R A 3 5 0 0 H D

O V E RV I E W

Models: 3500HD reg. cab, long box, 2WD & 4WD

3500HD ext. cab, long box, 2WD & 4WD

3500HD crew cab, long box, 2WD & 4WD

3500HD crew cab, std. box, 2WD & 4WD

Body style/driveline: 2-3 passenger regular cab or 5-6 passenger extended cab,

5-6-passenger crew cab

1-ton; 2- and 4-wheel-drive heavy-duty pickup

Construction: body on frame

EPA vehicle class: full-size truck

Manufacturing location: Flint, Mich.; Ft. Wayne, Ind.

E N G I N E S

V O RT E C ™ 6 . 0 L V 8 ( L 9 6 )

D U R A M A x ® 6 . 6 L T U R B O D I E S E L V 8 ( L M L )

Type: 6.0L V8 6.6L V8

Displacement (cu.in./cc): 364/5,967 403/6,599

Bore & stroke (in./mm): 4.00 x 3.62/101.6 x 92 4.06 x 3.9/103 x 99

Block material: cast iron cast iron

Cylinder head material: cast aluminum cast aluminum

Valvetrain: overhead valve, two valves per cylinder, variable valve timing

overhead valve, four valves per cylinder

Ignition system: coil-near-plug, platinum-tipped spark plugs, low-resistance spark plug wires

compression, glow plug start aid

Fuel delivery: sequential fuel injection direct-injection diesel with high-pressure common rail

Compression ratio: 9.6:1 16.0:1

Horsepower (hp/kW @ rpm): 360/268@5,400 397/296@3,000

Torque (lb.-ft./Nm @ rpm) : 380/515@4,200 765/1037@1,600

Recommended fuel: regular unleaded diesel or B20

Maximum engine speed (rpm): 6000 3000

Emissions controls: three-way catalytic converter, positive crankcase ventilation, evaporative collection system

cooled exhaust gas recirculation (EGR), EGR cooling-bypass system, diesel particulate filter system (DPF), selective catalyst reduction (SCR)

2011 GMC SIERRA HEAVY DUTY 3500HD SPECIFICATIONS

Page 14: 2011 GMC Sierra – Haley GMC Richmond, VA

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T R A N S M I S S I O N S

H Y D R A - M AT I C ® 6 L 9 0 A L L I S O N 1 0 0 0

Type : six-speed automatic (with Vortec™ 6.0L) six-speed automatic (with Duramax® 6.6L)

G E A R R AT I O S ( : 1 ) :

First: 4.03 3.10

Second: 2.36 1.81

Third: 1.53 1.41

Fourth: 1.15 1.00

Fifth: 0.85 0.71

Sixth: 0.67 0.61

Reverse: 3.06 4.49

Final drive ratio: 3.73 or 4.10 3.73

C H A S S I S / S U S P E N S I O N

Front: all models: std. long- and short-arm independent front torsion bar suspension

Rear: 4+1+2(SRW) or 3+1+2(Dually) multi-leaf springs

Steering type: integral power-assisted recirculating ball

Steering ratio: 16.1

Steering wheel turns, lock-to-lock: 3.57

B R A K E S

Type: power-assisted, Hydroboost brake-apply system, four-wheel disc, four-wheel ABS

Rotor diameter x thickness (in./mm): front: 13.97 x 1.57/355 x 40 rear: 13.97 x 1.57/355 x 40

Total swept area (sq. in./sq. cm): front: 278/1793 rear: 278/1793

W H E E L S / T I R E S

Wheel size and type

Single rear wheels: 18 x 8.0-in. steel 18 x 8.0-in. aluminum

Dual rear wheels: 17 x 6.5-in. steel

Tire size

Single rear wheels: LT265/70R18 all-season or all-terrain

Dual rear wheels: LT235/80R17 all-season or all-terrain

T U R N I N G C I R C L E

R E G U L A R C A B L O N G B O x

E x T E N D E D C A B L O N G B O x

C R E W C A B L O N G B O x

C R E W C A B S T D . B O x

Turning circle, curb-to-curb (ft./m):

SRW: 44.9/13.7 DRW: 45.6/13.9

SRW: 51.8/15.8 DRW: 52.8/16.1

SRW: 54.8/16.7 DRW: 55.4/16.9

SRW: 50.5/15.4 DRW: N/A

2011 GMC SIERRA HEAVY DUTY 3500HD SPECIFICATIONS

Page 15: 2011 GMC Sierra – Haley GMC Richmond, VA

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E x T E R I O R D I M E N S I O N S

R E G U L A R C A B L O N G B O x

E x T E N D E D C A B L O N G B O x

C R E W C A B S T D . B O x

C R E W C A B L O N G B O x

Wheelbase (in./mm): 133.6/3,395.4 158.1/4,017.4 153.7/3,904.4 167.7/4,259.4

Overall length (in./mm): 225/5,716 249.5/6,338 240.1/6,100 259/6,580

Overall width (in./mm): 95.9/2,436 95.9/2,436 80/2,032 95.9/2,436

Overall height (in./mm):

2WD: 77.3/1,965 4WD: 77.2/1,962

2WD: 77.4/1,966 4WD: 77.3/1,963

2WD: 77.4/1,966 4WD: 77.4/1,966

2WD: 77.8/1,977 4WD: 77.8/1,977

Track – front w/single rear wheels (in./mm): 68.8/1,748 68.8/1,748 68.8/1,748 68.8/1,748

Track – rear w/single rear wheels (in./mm): 67.3/1,709 67.3/1,709 67.3/1,709 67.3/1,709

Track – rear w/dual rear wheels (in./mm): 75/1,906 75/1,906 75/1,906 75/1,906

Minimum ground clearance – 2WD (in./mm):

front: 9.9/252.2 rear: 8.8/224

front: 9.6/246 rear: 8.6/219.5

front: 10/255.4 rear: 8.4/213.3

front: 9.6/245 rear: 8.5/215

Minimum ground clearance – 4WD (in./mm):

front: 9.9/252 rear: 8.6/218

front: 9.6/244.5 rear: 8.4/214.5

front: 9.9/253.5 rear: 8.4/214.4

front: 9.6/244 rear: 8.5/215

Step-in height (in./mm): 26/660 25.8/655 25.2/642 25.4/647

2011 GMC SIERRA HEAVY DUTY 3500HD SPECIFICATIONS

Page 16: 2011 GMC Sierra – Haley GMC Richmond, VA

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W E I G H T R AT I N G S

G V W R ( L B S . / K G ) 1

C U R B W E I G H T ( L B S . / K G )

PAY L O A D ( L B S . / K G ) 2

Reg. cab, long box (2WD) with single rear wheels:

6.0L: 10,400/4,717 6.6L: N/A

6.0L: 5,808/2,634 6.6L: N/A

6.0L: 4,592/2,083 6.6L: N/A

Reg. cab, long box (2WD) with dual rear wheels:

6.0L: 12,500/5,670 6.6L: N/A

6.0L: 6,165/2,796 6.6L: N/A

6.0L: 6,335/2,873 6.6L: N/A

Reg. cab, long box (4WD) with single rear wheels:

6.0L: 10,700/4,853 6.6L: 11,400/5,171

6.0L: 6,134/2,782 6.6L: 6,919/3,138

6.0L: 4,566/2,071 6.6L: 4,481/2,032

Reg. cab, long box (4WD) with dual rear wheels:

6.0L: 12,800/5,806 6.6L: 13,000/5,897

6.0L: 6,492/2,944 6.6L: 7,277/3,301

6.0L: 6,308/2,861 6.6L: 5,724/2,596

Ext. cab, long box (2WD) with single rear wheels:

6.0L: 10,700/4,853 6.6L: 11,200/5,080

6.0L: 6,303/2,859 6.6L: 6,991/3,171

6.0L: 4,397/1,994 6.6L: 4,209/1,909

Ext. cab, long box (2WD) with dual rear wheels:

6.0L: 13,000/5,897 6.6L: 13,000/5,897

6.0L: 6,668/3,024 6.6L: 7,460/3,384

6.0L: 6,332/2,872 6.6L: 5,540/2,513

Ext. cab, long box (4WD) with single rear wheels:

6.0L: 11,000/4,989 6.6L: 11,600/5,261

6.0L: 6,580/2,984 6.6L: 7,377/3,346

6.0L: 4,420/2,005 6.6L: 4,223/1,915

Ext. cab, long box (4WD) with dual rear wheels:

6.0L: 13,000/5,897 6.6L: 13,000/5,897

6.0L: 6,945/3,150 6.6L: 7,742/3,511

6.0L: 6,055/2,746 6.6L: 5,258/2,385

Crew cab, long box (2WD) with single rear wheels:

6.0L: 10,700/4,853 6.6L: 11,400/5,171

6.0L: 6,414/2,909 6.6L: 6,984/3,168

6.0L: 4,286/1,944 6.6L: 4,416/2,003

Crew cab, long box (2WD) with dual rear wheels:

6.0L: 13,000/5,897 6.6L: 13,000/5,897

6.0L: 6,777/3,074 6.6L: 7,544/3,422

6.0L: 6,223/2,822 6.6L: 5,456/2,475

Crew cab, long box (4WD) with single rear wheels:

6.0L: 11,000/4,989 6.6L: 11,600/5,261

6.0L: 6,732/3,053 6.6L: 7,516/3,409

6.0L: 4,268/1,936 6.6L: 4,085/1,853

Crew cab, long box (4WD) with dual rear wheels:

6.0L: 13,000/5,897 6.6L: 13,000/5,897

6.0L: 7,095/3,218 6.6L: 7,878/3,573

6.0L: 5,905/2,678 6.6L: 5,122/2,323

Crew cab, std. box (2WD) with single rear wheels:

6.0L: 10,500/4,762 6.6L: 11,100/5,034

6.0L: 6,300/2,857 6.6L: 7,063/3,203

6.0L: 4,200/1,905 6.6L: 4,038/1,831

Crew cab, std. box (4WD) with single rear wheels:

6.0L: 10,800/4,899 6.6L: 11,500/5,216

6.0L: 6,573/2,981 6.6L: 7,335/3,327

6.0L: 4,227/1,917 6.6L: 4,165/1,889

2011 GMC SIERRA HEAVY DUTY 3500HD SPECIFICATIONS

1 When properly equipped; includes weight of vehicle, passengers, cargo, and equipment.2 Maximum payload capacity includes weight of driver, passengers, optional equipment, and cargo.

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C A R G O B O x

S TA N D A R D B O x L O N G B O x

Cargo volume1 (cu. ft./L): 60.7/1,718 75.5/2,138

Length at floor (in./mm): 78.8/2,003 97.7/2,483

Width at floor (in./mm): 62.4/1,586 62.4/1,586

Tailgate width (in./mm): 61.5/1,564 61.5/1,564

Width between wheel housings (in./mm): 50.6/1,286 50.6/1,286

Inside height (in./mm): 21/533 21/533

I N T E R I O R

R E G U L A R C A B E x T E N D E D C A B C R E W C A B

Headroom (in./mm):41.2/1,048

front: 41.1/1,044

rear: 39.4/1,002

front: 41.2/1,048

rear: 40.5/1,030

Legroom (in./mm):41.3/1,049

front: 41.3/1,049

rear: 34.3/ 872

front: 41.3/1,049

rear: 39/ 991

Shoulder room (in./mm):65.2/1,657

front: 65.2/1,657

rear: 65.3/1,658

front: 65.2/1,657

rear: 65.1/1,655

Hip room (in./mm):60.3/1,532

front: 60.3/1,532

rear: 61.8/1,571

front: 60.3/1,532

rear: 65.4/1,663

C A PA C I T I E S

R E G U L A R C A B E x T E N D E D C A B C R E W C A B

Seating: 2/3 5/6 5/6

Fuel tank (gal./L): 36/136 36/136 36/136

Engine oil (qt./L): 6.0L: 6.0/5.7 6.6L: 10/9.5

6.0L: 6.0/5.7 6.6L: 10/9.5

6.0L: 6.0/5.7 6.6L: 10/9.5

Cooling system (qt./L): 6.0L: 16.4/15.5 6.6L: 25.4/24

6.0L: 16.4/15.5 6.6L: 25.4/24

6.0L: 16.4/15.5 6.6L: 25.4/24

2011 GMC SIERRA HEAVY DUTY 3500HD SPECIFICATIONS

1 Cargo capacity limited by weight distribution.

Page 18: 2011 GMC Sierra – Haley GMC Richmond, VA

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T R A I L E R I N G

T R A I L E R T O W I N G M A x I M U M W I T H B A L L H I T C H

( L B . / K G ) 1

T R A I L E R T O W I N G M A x I M U M W I T H F I F T H - W H E E L H I T C H

( L B . / K G ) 1

Reg. cab, long box with single rear wheels:

2WD w/ 6.0L (4.10 axle): 13,000/5,897 4WD w/ 6.0L (4.10 axle): 13,000/5,897 4WD w/ 6.6L (3.73 axle): 13,000/5,897

2WD w/ 6.0L (4.10 axle): 14,500/6,577 4WD w/ 6.0L (4.10 axle): 14,200/6,441 4WD w/ 6.6L (3.73 axle): 17,400/7,892

Reg. cab, long box with dual rear wheels:

2WD w/ 6.0L (4.10 axle): 14,100/6,395 4WD w/ 6.0L (4.10 axle): 13,800/6,259 4WD w/ 6.6L (3.73 axle): 16,000/7,257

2WD w/ 6.0L (4.10 axle): 14,100/6,395 4WD w/ 6.0L (4.10 axle): 13,800/6,259 4WD w/ 6.6L (3.73 axle): 20,000/9,072

Ext. cab, long box with single rear wheels:

2WD w/ 6.0L (4.10 axle): 13,000/5,897 2WD w/ 6.6L (3.73 axle): 13,000/5,897 4WD w/ 6.0L (4.10 axle): 13,000/5,897 4WD w/ 6.6L (3.73 axle): 13,000/5,897

2WD w/ 6.0L (4.10 axle): 14,000/6,350 2WD w/ 6.6L (3.73 axle): 17,300/7,847 4WD w/ 6.0L (4.10 axle): 13,700/6,214 4WD w/ 6.6L (3.73 axle): 16,900/7,665

Ext. cab, long box with dual rear wheels:

2WD w/ 6.0L (4.10 axle): 13,600/6,169 2WD w/ 6.6L (3.73 axle): 16,000/7,257 4WD w/ 6.0L (3.73 axle): 13,400/6,078 4WD w/ 6.6L (3.73 axle): 16,000/7,257

2WD w/ 6.0L (4.10 axle): 13,600/6,169 2WD w/ 6.6L (3.73 axle): 19,800/8,981 4WD w/ 6.0L (3.73 axle): 13,400/6,078 4WD w/ 6.6L (3.73 axle): 19,600/8,909

Crew cab, long box with single rear wheels:

2WD w/ 6.0L (4.10 axle): 13,000/5,897 2WD w/ 6.6L (3.73 axle): 13,000/5,897 4WD w/ 6.0L (4.10 axle): 13,000/5,897 4WD w/ 6.6L (3.73 axle): 13,000/5,897

2WD w/ 6.0L (4.10 axle): 13,900/6,318 2WD w/ 6.6L (3.73 axle): 17,300/7,863 4WD w/ 6.0L (4.10 axle): 13,600/6,181 4WD w/ 6.6L (3.73 axle): 16,800/7,636

Crew cab, long box with dual rear wheels:

2WD w/ 6.0L (4.10 axle): 13,500/6,123 2WD w/ 6.6L (3.73 axle): 16,000/7,257 4WD w/ 6.0L (4.10 axle): 13,200/5,987 4WD w/ 6.6L (3.73 axle): 16,000/7,257

2WD w/ 6.0L (4.10 axle): 13,500/6,136 2WD w/ 6.6L (3.73 axle): 19,800/9,000 4WD w/ 6.0L (4.10 axle): 13,200/6,000 4WD w/ 6.6L (3.73 axle): 19,400/8,818

Crew cab, std. cab with single rear wheels

2WD w/ 6.0L (4.10 axle): 13,000/5,897 2WD w/ 6.6L (3.73 axle): 13,000/5,897 4WD w/ 6.0L (4.10 axle): 13,000/5,897 4WD w/ 6.6L (3.73 axle): 13,000/5,897

2WD w/ 6.0L (4.10 axle): 14,000/6,363 2WD w/ 6.6L (3.73 axle): 17,200/7,818 4WD w/ 6.0L (4.10 axle): 13,700/6,214 4WD w/ 6.6L (3.73 axle): 17,000/7,727

2011 GMC SIERRA HEAVY DUTY 3500HD SPECIFICATIONS

SAE certified. Note: Information shown is current at time of publication.1 Maximum trailer ratings are calculated assuming standard equipped vehicle, driver, and required trailering equipment. The weight of option equipment, passengers, and cargo will reduce the maximum trailer weight your

vehicle can tow. 10% to 15% of the trailer weight is the recommended trailer tongue load.