Used 2012 GMC Sierra 3500HD Work Truck Specs & Features

Starting MSRP

$36,030

Overview

Drive Type	rear wheel drive
Total Seating	6
Bed length	97.8 in.
Payload Capacity	6,198 lbs.
Towing Capacity	16,000 lbs.
Curb Weight	6,802 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

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MSRP: $17,980
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MSRP: $45,950
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Work Truck Regular Cab
MSRP: $26,744
933 mi away
Denali Diesel Crew Cab
MSRP: $34,725
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Denali Diesel Crew Cab
MSRP: $29,995
954 mi away
Work Truck Regular Cab
MSRP: $16,950
962 mi away
SLE
MSRP: $24,995
984 mi away
SLT Diesel Crew Cab
MSRP: $18,999
991 mi away

See all 41 listings

Engine

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

Horsepower	322 hp @ 4,400 rpm
Torque	380 lb-ft @ 4,200 rpm
Valves	16
Cam type	Overhead valves (OHV)
Valve timing	Variable

Towing & Hauling

Max Towing Capacity	16,000 lbs.
Max Payload Capacity	6,198 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	6,802 lbs.
Maximum towing capacity	16,000 lbs.
Maximum payload	6,198 lbs.
Gross weight	13,000 lbs.
Country of final assembly	United States

Colors

Exterior Colors	Midnight Blue Metallic Onyx Black Stealth Gray Metallic Mocha Steel Metallic Carbon Black Metallic Steel Gray Metallic Quicksilver Metallic Summit White Fire Red
Interior Colors	Dark Titanium, cloth Dark Titanium, vinyl

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.
Vinyl	Standard
40-20-40 split bench front seats	Standard
4-way manual driver seat adjustments	Standard
4-way manual passenger seat adjustment	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

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
2 front headrests	Standard
Front height adjustable headrests	Standard
2 rear headrests	Standard
Rear height adjustable headrests	Standard
Front center lap belt	Standard
Rear center 3-point belt	Standard
Front and rear seatbelt pretensioners	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
4 total speakers	Standard
Mast antenna	Standard

Power Feature

Remote keyless power door locks	Standard
Heated mirrors	Standard

Comfort & Convenience

Tilt-adjustable steering wheel	Standard
Cruise controls on steering wheel	Standard
Power steering	Standard

Cruise control	Standard
Front and rear cupholders	Standard
Front and rear door pockets	Standard
Retained accessory power	Standard
Single zone front air conditioning	Standard
Rear ventilation ducts	Standard
Passenger vanity mirror	Standard
Cargo area light	Standard
Front reading lights	Standard

Instrumentation

Tachometer	Standard
Clock	Standard
Low fuel level warning	Standard

Tires & Wheels

Painted steel wheels	Standard
Partial wheel covers	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

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

Dual 125 Amp Alternators	+$270
Heavy Duty Auxiliary Battery	+$135
160 Amp Alternator	+$75
Engine Block Heater	+$90
4.10 Rear Axle Ratio	+$100
Winter Covers for Diesel Engine	+$55

Packages

Bluetooth for Phone Package	+$230
Work Truck Preferred Package	+$535
Work Truck Package	+$0

Interior Options

Carpeted Floor Covering w/Vinyl Front and Rear Floormats	+$100
OnStar	+$295
High Idle Switch	+$200

AM/FM Stereo w/MP3 Compatible CD Changer	+$170
SiriusXM Satellite Radio	+$195

Exterior Options

Rear Window Defogger	+$175
LT235/80R17E All-Terrain Spare Tire	+$382
Pickup Bed Delete	-$1,120

Deep Tinted Glass	+$200
LT235/80R17E All-Terrain Blackwall Tires	+$150
Front License Plate Holder	Standard
5th-Wheel Trailer Wiring Equipment	+$35
Rear Bumper Delete	+$0

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Used 2012 GMC Sierra 3500HD Work Truck - Specs & Features