GMC Sierra 3500HD 2011

3.8 (9 votes)


  • All-new fully boxed frame for improved towing and hauling capability
  • New wheels and tires available &amp
  • High-end Denali luxury trim available for the first time
  • up to 20-inch wheels
  • #8212
  • More powerful 6.6-liter Duramax V-8 diesel


  • No changes to interior styling
  • Minor changes to exterior sheet metal
  • Lacks a robust driver information computer


  • Now accommodates up to 20-inch wheels and taller-profile tires
  • Standard trailer-sway control system
  • Diesel engine power ratings: 397 horsepower and 765 pounds-feet of torque
  • All-new fully boxed frame
  • New high-end Denali model added to lineup to compete against Ford King Ranch
  • Bigger brakes provide more confident stopping power

Free VIN code search Service: Car Owners In VT

Information about owners of cars: names, addresses, phone numbers and VINs

Al Sorrentino

81 Central St, Woodstock, VT 05091-1166

P: (802) 457-3995

VIN: 1GT323CG3BF111837

Douglas Conley

1272 Dexter Mountain Rd, Glover, VT 05839-9812

P: (802) 525-3542

VIN: 1GT426C82BF248606

Richard Desrochers

1877 Vt Route 105, Newport, VT 05855-9706

P: (802) 334-8560

VIN: 1GT424C83BF193166

Roger Pratt

PO Box 622, Milton, VT 05468-0622

P: (802) 363-6224

VIN: 1GT523C81BZ268251

Scott Willey


P: (802) 295-2722

VIN: 1GT323CG6BZ386262

Theresa Fitzgerald

2611 Ballard Rd, Saint Albans, VT 05478-6309

P: (802) 527-2010

VIN: 1GT426C88BF180487

Alan Dunklee

PO Box 1141, Quechee, VT 05059-1141

P: (802) 436-2414

VIN: 1GD523CG2BZ254667

Daniel Peloquin

119 Gaskill Rd, Chester, VT 05143-8771

P: (802) 463-5197

VIN: 1GT424C82BF145030

Peter Robidoux

PO Box 862, Brattleboro, VT 05302-0862

P: (802) 254-1320

VIN: 1GT524CG9BZ399604

Walter Royce

20 W Hill Rd, Townshend, VT 05353-9710

P: (802) 365-9977

VIN: 1GT423C88BF207752

Wayne Osgood

235 Church St, Rutland, VT 05701-2305

P: (802) 775-2414

VIN: 1GT523C89BZ237555

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GMC Sierra 3500HD 2011 Specs

$20,181–$47,185 Inventory Prices
Towing Capacity
13,000 lbs.
322-hp, 6.0-liter V-8 (regular gas)
Body Type
Warranty Bumper-to-Bumper
36 months / 36,000 miles
Warranty Roadside Assistance
60 months / 100,000 miles
Warranty Powertrain
60 months / 100,000 miles

GMC Sierra 3500HD 2011 Reviews

The best ever diesel truck

With the all new stronger frame and suspension, these DMAX/Allison trucks are unbeatable. Hauling is a breeze with my 2011 Dmax 3500. Steering is tight and very straight. Much better than my 2010 Ram ...

by Hotshot Hauler from Penticton , B.C on September 24, 2011

Regretting since new

I have had this truck for over two years, and I will sell before it is three. Read all the diesel articles and was under impression it would get at least mid teen fuel mileage. Not so. Best seen so ...

by akangler from Anchorage, AK on April 18, 2013

GMC Sierra 3500HD 2011 Ratings

GMC Sierra 3500HD 2011 VINs