Kelley Blue Book Value®
$12,811 - $33,255
Used Fair Market Range
Crash Test Rating
Source NHTSA
MPG (up to)
Not Available
Horsepower
335-397
Seats
2-6
Front passenger 3/4 w/ wheels turned.
Select an Exterior Color
  • +9
Kelley Blue Book Value®
$12,811 - $33,255
Used Fair Market Range
Crash Test Rating
Source NHTSA
MPG (up to)
Not Available
Horsepower
335-397
Seats
2-6

Expert Review

By Kelley Blue Book Editorial Staff

3.7 Overall Score
Performance 3.5 Comfort 3.5 Styling 3.6 Value 4.0

You'll Like The 2012 GMC Sierra 2500HD If...

If you're a GMC loyalist, the 2012 GMC Sierra HD truck line is bound to keep you coming back for more. Those who worry about dirtying up the inside of their truck will appreciate the hea...

GMC Sierra 2500HD Models & Trims

2012 GMC Sierra 2500HD Owner Reviews

5

3 Reviews

100% 4 star 0% 3 star 0% 2 star 0% 1 star 0%

Owner reviews are verified by our team and cannot be altered or removed.

GMC 2500 best truck I have ever owned.

I have had this particular vehicle for about 3 years and I have had no problems with it at all besides changing a headlight every now and then. It has 120 + thousands miles on it and runs great. It is spacious enough for my family and dogs. Handles great, does good in the snow. Absolutely no complaints about it.

- Leanne M

Great towing capabilities in a truck loaded with features!

Love my 2012 GMC 2500HD Denali. Has about every feature I could want, plus great towing power. Pretty comfortable ride for a heavy duty truck. Wish I had the diesel engine, more back seat room, and rear air vents.

- KENNY R

It's a diesel truck. It rides like an expensive car.

I like diesel and 4wd along with crew cab.

- James G

Road Test Video Reviews

Ask a question about GMC Sierra 2500HD

Answers are provided by third parties. We do not guarantee accuracy of responses

Compare Models & Key Features

2012 GMC Sierra 2500HD Front passenger 3/4 w/ wheels turned.
Work Truck
VS
2012 GMC Sierra 2500HD Front passenger 3/4 w/ wheels turned.
SLT
Key Specs

Category Name: Overview

Kelley Blue Book Value

Kelley Blue Book Value
$12,811 - $16,730
$22,171 - $26,828

Horsepower

Horsepower
335 - 397 hp
335 - 397 hp

Bluetooth

Bluetooth
Optional
Optional

BackUp Camera

BackUp Camera
Optional

Engine Type

Engine Type
Vortec 6.0L Variable Valve Timing V8 SFI E85
PICKUP BOX
DURAMAX 6.6L TURBO DIESEL V8 B20
DURAMAX 6.6L V8 TURBO DIESEL V8 B20
Vortec 6.0L Variable Valve Timing V8 SFI E85
PICKUP BOX
DURAMAX 6.6L TURBO DIESEL V8 B20
DURAMAX 6.6L V8 TURBO DIESEL V8 B20
Interior Features

Category Name: Convenience & Comfort

Alarm

Alarm
Optional
Optional

BackUp Camera

BackUp Camera
Optional

Keyless Entry

Keyless Entry
Optional
Optional

Universal Garage Door Opener

Universal Garage Door Opener
Optional

Heated Mirrors

Heated Mirrors
Optional
Optional

Power Mirrors

Power Mirrors
Optional
Optional

Steering Wheel Controls

Steering Wheel Controls
Optional
Optional

Cruise Control

Cruise Control

Power Windows

Power Windows
Optional

Rear Defrost

Rear Defrost
Optional
Optional

Privacy Glass

Privacy Glass
Optional

Premium Sound System

Premium Sound System
Optional

Power Steering

Power Steering

Category Name: Dimensions

Front Leg Room

Front Leg Room
41.3 in.
41.3 in.

Front Head Room

Front Head Room
41.1 - 41.3 in.
41.1 - 41.3 in.

Rear Leg Room

Rear Leg Room
34.4 - 39 in.
34.4 - 39 in.

Second Head Room

Second Head Room
39.5 - 40.6 in.
39.5 - 40.6 in.

Cargo Volume

Cargo Volume
60.7 - 75.5 cu. ft.
60.7 - 75.5 cu. ft.

Category Name: Entertainment

Bluetooth

Bluetooth
Optional
Optional

MP3 Player

MP3 Player
Optional
Optional

Satellite Radio

Satellite Radio
Optional

AUX Input

AUX Input
Optional

CD Player

CD Player
Optional
Optional

Category Name: Heating & Cooling

Climate Control

Climate Control
Optional

Dual Zone

Dual Zone
Optional

Category Name: Seats

Passengers

Passengers
2 - 6
2 - 6

Power Driver Seat

Power Driver Seat
Optional

Power Passenger Seat

Power Passenger Seat
Optional

Driver Lumbar

Driver Lumbar
Optional
Exterior Features

Category Name: Accessories

Bed Liner

Bed Liner
Optional
Optional

Running Boards

Running Boards
Optional
Optional

Category Name: Dimensions

Wheelbase

Wheelbase
133.7 - 167.7 in.
133.7 - 167.7 in.

Turning Radius

Turning Radius
44.9 - 54.8 ft.
44.9 - 54.8 ft.

Width

Width
80 in.
80 in.
Mechanical Specs

Category Name: Engine & Performance

Horsepower

Horsepower
322 - 397 hp
322 - 397 hp

Torque

Torque
380 - 765 ft. lbs.
380 - 765 ft. lbs.

Maximum Towing Capacity

Maximum Towing Capacity
10000 - 17800 .lbs
10000 - 17800 .lbs

Maximum Tongue Weight

Maximum Tongue Weight
500 .lbs
500 .lbs

Turbocharged

Turbocharged
Optional
Optional

4wheel Disc Brakes

4wheel Disc Brakes

Limited Slip Differential

Limited Slip Differential
Optional
Optional

Category Name: Fuel

Fuel Capacity

Fuel Capacity
36 gal.
36 gal.

Combined

Combined
Unknown mpg
Unknown mpg

City

City
Unknown mpg
Unknown mpg

Highway

Highway
Unknown mpg
Unknown mpg

Category Name: Transmission

Overdrive

Overdrive
Optional
Optional
Safety Features

Category Name: Features

Tow Hooks

Tow Hooks

ABS Brakes

ABS Brakes

Automatic Headlights

Automatic Headlights

Tire Pressure Monitor System

Tire Pressure Monitor System

Stability Control

Stability Control

Traction Control

Traction Control

Rear Parking Sensors

Rear Parking Sensors
Optional

Category Name: Air Bags

Driver Airbag

Driver Airbag

Passenger Airbag

Passenger Airbag

Front Side Airbag

Front Side Airbag
Optional
Optional

Front Head Airbag

Front Head Airbag
Optional
Optional

Safety & Reliability

NHTSA Crash Test
  • Front

  • Overall

  • Rollover

  • Side

*National Highway Traffic Safety Administration

IIHS Crash Test
Not Tested

*Insurance Institute for Highway Safety