Used 2012 GMC Sierra 3500HD Specs & Features

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Starting MSRP

$46,705

Overview

Drive Type	rear wheel drive
Total Seating	5
Bed length	97.8 in.
Payload Capacity	6,055 lbs.
Towing Capacity	16,500 lbs.
Curb Weight	6,946 lbs.
Basic Warranty	3 yr./ 36,000 mi.
Country of final assembly	United States

Fuel & MPG

Fuel type	Flex-fuel (unleaded/E85)
Range in miles (city/hwy)	0/0 mi.
Fuel tank capacity	36 gal.

2012 GMC Sierra 3500HD for sale near you

3 of 41 listings

Work Truck Crew Cab
MSRP: $13,995
13 mi away
SLT Crew Cab
MSRP: $17,980
549 mi away
Denali Diesel Crew Cab
MSRP: $45,950
617 mi away

Work Truck Regular Cab
MSRP: $26,744
713 mi away
Denali Diesel Crew Cab
MSRP: $34,725
754 mi away
Denali Diesel Crew Cab
MSRP: $29,995
768 mi away
Work Truck Regular Cab
MSRP: $16,950
819 mi away
SLE Crew Cab
MSRP: $32,995
847 mi away
SLT Diesel Crew Cab
MSRP: $18,999
863 mi away

See all 41 listings

Engine

Base engine size	6.0 L
Cylinders	V8
Base engine type	Flex-fuel (FFV)

Horsepower	360 hp @ 5,400 rpm
Torque	380 lb-ft @ 4,200 rpm
Valves	16
Cam type	Overhead valves (OHV)
Valve timing	Variable

Towing & Hauling

Max Towing Capacity	16,500 lbs.
Max Payload Capacity	6,055 lbs.

Drivetrain

Transmission	6-speed shiftable automatic
Drive type	Rear wheel drive
Rear locking differential	Standard

Incentives

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Suspension

Front independent suspension	Standard
Short and long arm front suspension	Standard
Stabilizer bar stabilizer bar	Standard

Solid live axle rear suspension	Standard

Dimensions

Length	259.1 in.
Overall width without mirrors	95.9 in.
Height	77.9 in.

Wheelbase	167.7 in.
Front track	68.8 in.
Rear track	75.0 in.
Bed length	97.8 in.
Turning circle	55.4 ft.
Ground clearance	8.5 in.
Curb weight	6,946 lbs.
Maximum towing capacity	16,500 lbs.
Maximum payload	6,055 lbs.
Gross weight	13,000 lbs.
Country of final assembly	United States

Colors

Exterior Colors	Onyx Black Stealth Gray Metallic Steel Gray Metallic Summit White
Interior Colors	Ebony, premium leather Cocoa/Light Cashmere, premium leather

Front Seat Dimensions

Front head room	41.3 in.
Front leg room	41.3 in.
Front shoulder room	65.2 in.

Front hip room	60.3 in.
Premium leather	Standard
Bucket front seats	Standard
8-way power driver seat	Standard
Height adjustable driver seat	Standard
Driver seat with power adjustable lumbar support	Standard
2 memorized driver seat settings	Standard
8-way power passenger seat	Standard
Height adjustable passenger seat	Standard
Passenger seat with power adjustable lumbar support	Standard
Multi-level heated driver seat	Standard
Multi-level heated passenger seat	Standard
Driver cooled seat	Standard
Passenger cooled seat	Standard

Rear Seat Dimensions

Rear head room	40.6 in.
Rear leg room	39.0 in.
Rear shoulder room	65.2 in.

Rear hip room	65.5 in.
Split-folding rear seatback	Standard
Folding with storage center armrest	Standard

Safety

Post-collision safety system	Standard
Passenger airbag occupant sensing deactivation	Standard
Child seat anchors	Standard

Rear door child safety locks	Standard
4-wheel ABS	Standard
Front and rear ventilated disc brakes	Standard
Electronic brakeforce distribution	Standard
Dusk sensing headlamps	Standard
Auto delay off headlamps	Standard
Daytime running lights	Standard
Front fog/driving lights	Standard
Turn signal mirrors	Standard
2 front headrests	Standard
Front height adjustable headrests	Standard
2 rear headrests	Standard
Rear height adjustable headrests	Standard
Rear center 3-point belt	Standard
Front and rear seatbelt pretensioners	Standard
Remote anti-theft alarm system	Standard
Engine immobilizer	Standard

Build Your 2025 Sierra 2500HD

At a Glance:

$46,300starting MSRP

Build & Price GMC.com

*The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.

In-Car Entertainment

AM/FM stereo	Standard
Bose premium brand speakers	Standard
7 total speakers	Standard

1 subwoofer(s)	Standard
USB connection	Standard
Auxiliary audio input and USB with external media control	Standard
Satellite radio satellite radio	Standard
3 months of provided satellite radio service	Standard
Radio data system	Standard
Adjustable speed sensitive volume control	Standard
Mast antenna	Standard

Power Feature

2 one-touch power windows	Standard
Remote keyless power door locks	Standard
Power mirrors	Standard

Reverse tilt dual mirrors provides curb view when vehicle in reverse	Standard
Heated mirrors	Standard

Comfort & Convenience

Tilt-adjustable steering wheel	Standard
Audio and cruise controls on steering wheel	Standard
Power steering	Standard

Rear view camera	Standard
Rear parking sensors	Standard
12V rear power outlet(s)	Standard
Cruise control	Standard
Adjustable pedals	Standard
Universal remote transmitter (for garage door, security system, etc.)	Standard
Front and rear cupholders	Standard
Front door pockets	Standard
Front seatback storage	Standard
Retained accessory power	Standard
Leather and simulated wood steering wheel	Standard
Heated steering wheel	Standard
Dual zone front climate control	Standard
Rear ventilation ducts	Standard
Sun sensor	Standard
Dual illuminating vanity mirrors	Standard
Electrochromatic inside rearview mirror	Standard
Turn signal in mirrors	Standard
Rear floor mats	Standard
Cargo area light	Standard
Simulated wood and simulated alloy trim on dash	Standard
Leather and simulated wood trim on center console	Standard
Leather and simulated wood trim on doors	Standard
Front and rear reading lights	Standard

Instrumentation

Trip computer	Standard
Compass	Standard
External temperature display	Standard

Tachometer	Standard
Clock	Standard
Low fuel level warning	Standard

Tires & Wheels

Polished alloy wheels	Standard
17 x 6.5 in. wheels	Standard
All season tires	Standard

LT235/80R E tires	Standard
Steel spare wheel	Standard
Fullsize non-matching spare tire	Standard
Underbody mounted spare tire	Standard

Telematics

Emergency Service	Standard
Airbag Deployment Notification	Standard
Stolen Vehicle Tracking/Assistance	Standard

Hands-Free Calling	Standard
Roadside Assistance	Standard
Concierge Service	Standard
Destination guidance (also Turn-by-Turn Navigation)	Standard
Destination Download	Standard

Warranty

Basic	3 yr./ 36,000 mi.
Drivetrain	5 yr./ 100,000 mi.
Rust	6 yr./ 100,000 mi.

Roadside assistance	5 yr./ 100,000 mi.

Mechanical Options

Duramax 6.6L Turbodiesel V8 Engine	+$7,195
Allison 1000 6-Speed Automatic Transmission	+$1,200
Heavy Duty Auxiliary Battery	+$135

Engine Block Heater	+$90
4.10 Rear Axle Ratio	+$100
Winter Covers for Diesel Engine	+$55

Interior Options

Rear Seat DVD Entertainment System	+$1,480
AM/FM Stereo w/CD/DVD Player and Navigation	+$2,250
High Idle Switch	+$200

Exterior Options

Power Glass Sunroof	+$895
Power Rear Sliding Window	+$250
LT235/80R17E All-Terrain Blackwall Tires	+$150

Denali Decor	+$0
Front License Plate Holder	Standard
5th-Wheel Trailer Wiring Equipment	+$35

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Used 2012 GMC Sierra 3500HD - Specs & Features