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 OK

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

John Findley

PO BOX 232, VICI, OK 73859

P: (580) 216-3173

VIN: 1GD423CL0BF177372

Randall Erwin

HC 68 Box 292, Nashoba, OK 74558-9736

P: (918) 755-4415

VIN: 1GD322CLXBF163775

Ronald Triplett

PO Box 177, Guthrie, OK 73044-0177

P: (405) 282-1896

VIN: 1GD423CL3BF144513

Audie Price

PO Box 215, Dover, OK 73734-0215

P: (405) 828-4352

VIN: 1GD323CL1BF143520

David Cooprider

11287 N 1780 Rd, Sayre, OK 73662-4029

P: (580) 729-1244

VIN: 1GD323CG1BF197385

Samuel Huckaby

31362 S 616 Loop, Grove, OK 74344-6062

P: (918) 636-4037

VIN: 1GD423CLXBF190419

Walter Hrbacek

RR 2, APACHE, OK 73006-9802

P: (580) 588-2450

VIN: 1GD323CG5BF190763

Select page:

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