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 ID

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

George Picard

PO Box 583, Priest River, ID 83856-0583

P: (208) 661-7745

VIN: 1GT323C81BF121467

Greg Sorensen

423 N 100 E, Jerome, ID 83338-5111

P: (208) 320-1208

VIN: 1GT423C87BF148449

Gary Griffeth

5920 W 2000 S, REXBURG, ID 83440-3698

VIN: 1GT423C83BF185479

Jan Holton

1996 Hill Rd S, Melba, ID 83641-5246

P: (208) 495-2684

VIN: 1GT424C83BF263376

Janet Holton

1996 Hill Rd S, Melba, ID 83641-5246

P: (208) 495-2684

VIN: 1GT424C83BF263376

Jared Mccabe

9260 Chaparral Ranch Rd, Nampa, ID 83686-9357

P: (480) 440-4013

VIN: 1GT424C80BF122796

John Burlile

8105 Little Willow Rd, Payette, ID 83661-5138

P: (208) 642-4975

VIN: 1GT424C82BF129314

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