2012 GMC Sierra 3500HD Specifications

ABS Brakes

ABS:

4-wheel

Air Conditioning

Front air conditioning:

Manual

Airbags

Passenger Airbag:

Cancellable

Passenger airbag deactivation:

Deactivation switch

Audio System

In-Dash CD:

Single

MP3 player:

Yes

Radio:

AM/FM/Satellite

Brakes

Front brakes:

Ventilated disc

Convenience Features

Cruise control:

Cruise control

Power steering:

Power steering

Steering wheel:

Tilt-adjustable

Dimensions

Front Head Room:

41.3 "

Front Leg Room:

41.3 "

Overall height:

77.4 "

Overall Length:

225.0 "

Overall Width:

95.9 "

Wheelbase:

133.7 "

Driver Seat

Heated:

Multi-level heating

Power Adjustments:

6

Engine

Compression Ratio:

9.40 : 1

Displacement:

364 cu.in.

Horse Power:

322 hp

Size:

6.0 L

Vehicle Emissions:

LEV II

Engine Spec

Cylinder configuration:

V-8

Drive type:

rear-wheel

Engine liters:

6.0

Engine liters:

6.6

Fuel tank capacity:

36.0gal.

Horsepower:

322hp @ 4,400RPM

Horsepower:

335hp @ 3,100RPM

Number of valves:

16

Number of valves:

32

Recommended fuel:

flexible

Recommended fuel:

regular unleaded

Recommended fuel:

diesel

Torque:

380 lb.-ft. @ 4,200RPM

Torque:

685 lb.-ft. @ 1,600RPM

Transmission:

6 speed automatic

Instrumentation

Compass:

Compass

External temp:

External temperature display

Tachometer:

Tachometer

Trip computer:

Trip computer

Mirrors

Driver mirror adjustment:

Power remote

Seats

Total Seating Capacity:

3

Security

Anti-theft alarm system:

Yes

Suspension

Front suspension type:

Short and long arm

Rear Suspension Type:

Leaf

Tires

Diameter:

17.0"

Load Rating:

E

Prefix:

LT

Profile:

80

Speed Rating:

S

Type:

Highway

Width:

235 mm

Transmission

Automatic type:

Automatic

Number of speeds:

6

Warranty

roadside months:

60 months

Weights and Capacities

Curb weight:

6,185 lbs.

Gross vehicle weight:

13,400 lbs.

Payload:

7,215 lbs.

Towing Capacity:

9,600 lbs.

Wheels

Diameter:

17

Rim Type:

None steel

Width:

6.5

Windows

Power windows:

Power windows

Rear defogger:

Rear defogger

Body Exterior

Bumpers

: chrome

Heated door mirrors

Number of doors

: 2

Power door mirrors

Rear cargo

: tailgate

Rear step bumper

Trailer hitch receiver

Turn signal indicator mirrors

Convenience Features

1-touch down

Air conditioning

Auto-dimming rearview mirror

Driver door bin

Driver vanity mirror

Emergency communication system

Front beverage holders

Illuminated entry

Overhead console

Passenger door bin

Passenger vanity mirror

Power windows

Remote keyless entry

Speed control

Tilt steering wheel

Entertainment Features

AM/FM radio

CD player

Internet access capable

MP3 decoder

Radio data system

Speakers

: 4

Wireless phone connectivity

: Bluetooth

Lighting, Visibility and Instrumentation

Compass

Delay-off headlights

Front reading lights

Fully automatic headlights

Oil pressure gauge

Outside temperature display

Tachometer

Variably intermittent wipers

Voltmeter

Off-Road Capability

Ground clearance (max)

: 254mm (10.0")

Ground clearance (min)

: 224mm (8.8")

Powertrain

Compressor

: intercooled turbo

Cylinder configuration

: V-8

Drive type

: rear-wheel

Engine liters

: 6.0

Engine liters

: 6.6

Engine location

: front

Fuel tank capacity

: 36.0gal.

Horsepower

: 322hp @ 4,400RPM

Horsepower

: 335hp @ 3,100RPM

Limited slip differential

Mode select transmission

Number of valves

: 16

Number of valves

: 32

Recommended fuel

: diesel

Recommended fuel

: flexible

Recommended fuel

: regular unleaded

Sequential multi-point fuel injection

Torque

: 380 lb.-ft. @ 4,200RPM

Torque

: 685 lb.-ft. @ 1,600RPM

Transmission

: 6 speed automatic

Variable valve control

Safety and Security

4 wheel disc brakes

ABS brakes

Dual front impact airbags

Ignition disable

Panic alarm

Passenger cancellable airbag

Perimeter/approach lights

Security system

Seats and Trim

Front center armrest

: w/storage

Front seats

: bench

Max seating capacity

: 3

Specs and Dimensions

Compression ratio

: 16.00 to 1

Compression ratio

: 9.40 to 1

Curb weight

: 2,805kg (6,185lbs)

Curb weight

: 2,931kg (6,462lbs)

Engine bore x stroke

: 101.6mm x 92.0mm (4.00" x 3.62")

Engine bore x stroke

: 103.0mm x 99.0mm (4.06" x 3.90")

Engine displacement

: 6.0 L

Engine displacement

: 6.6 L

Engine horsepower

: 322hp @ 4,400RPM

Engine horsepower

: 335hp @ 3,100RPM

Engine torque

: 380 lb.-ft. @ 4,200RPM

Engine torque

: 685 lb.-ft. @ 1,600RPM

Exterior body width

: 2,436mm (95.9")

Exterior height

: 1,966mm (77.4")

Exterior length

: 5,715mm (225.0")

Front headroom

: 1,049mm (41.3")

Front hiproom

: 1,532mm (60.3")

Front legroom

: 1,049mm (41.3")

Front shoulder room

: 1,656mm (65.2")

GVWR

: 5,806kg (12,800lbs)

GVWR

: 5,897kg (13,000lbs)

GVWR

: 6,078kg (13,400lbs)

Payload

: 2,966kg (6,539lbs)

Payload

: 3,273kg (7,215lbs)

Towing capacity

: 4,354kg (9,600lbs)

Towing capacity

: 5,897kg (13,000lbs)

Towing capacity

: 6,396kg (14,100lbs)

Turning radius

: 6.9m (22.8')

Wheelbase

: 3,396mm (133.7")

Suspension/Handling

Dual rear wheels

Front anti-roll bar

Front tires

: 235/80SR17.0E

Front wheel independent suspension

Power steering

Rear tires

: 235/80SR17.0E

Tires

: all-terrain

Wheel size

: 17"

Warranty

Basic warranty

: 36 months/36,000miles

Corrosion perforation warranty

: 72 months/100,000miles

Powertrain warranty

: 60 months/100,000miles

Roadside assistance coverage

: 60 months/100,000miles

Body Exterior

Bedliner

Optional

Tonneau cover

Optional

Entertainment Features

Steering wheel mounted audio controls

Optional

Lighting, Visibility and Instrumentation

Front fog lights

Optional

Rear window defroster

Optional

Trip computer

Optional

Powertrain

Block heater

Optional

Seats and Trim

Heated front seats

Optional

Power driver seat

Optional