Used 2012 GMC Sierra 3500HD Extended Cab Features & Specs

Overview

Overview
Starting MSRP: $36,625
See Sierra 3500HD Inventory
Starting MSRP: $37,075
See Sierra 3500HD Inventory
Starting MSRP: $33,965
See Sierra 3500HD Inventory
Engine Typeflex-fuel (FFV)flex-fuel (FFV)flex-fuel (FFV)
Transmission6-speed shiftable automatic6-speed shiftable automatic6-speed shiftable automatic
Drive Trainfour wheel driverear wheel driverear wheel drive
CylindersV8V8V8
Total Seating666
Basic Warranty3 yr./ 36000 mi.3 yr./ 36000 mi.3 yr./ 36000 mi.

Drive Train

Drive Train
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
automatic locking hubsyesnono
manual hi-lo gear selectionyesnono
Transmission6-speed shiftable automatic6-speed shiftable automatic6-speed shiftable automatic
Drive typefour wheel driverear wheel driverear wheel drive
Rear locking differentialyesyesyes
mechanical center differentialyesnono
part time 4WDyesnono

Fuel & MPG

Fuel & MPG
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
Range in miles (cty/hwy)0/0 mi.0/0 mi.0/0 mi.
Fuel tank capacity36 gal.36 gal.36 gal.
Fuel typeflex-fuel (unleaded/E85)flex-fuel (unleaded/E85)flex-fuel (unleaded/E85)

Engine

Engine
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
Torque380 ft-lbs. @ 4200 rpm380 ft-lbs. @ 4200 rpm380 ft-lbs. @ 4200 rpm
Base engine size6.0 L6.0 L6.0 L
Horsepower322 hp @ 4400 rpm322 hp @ 4400 rpm322 hp @ 4400 rpm
Turning circle51.8 ft.51.8 ft.52.8 ft.
Valves161616
Base engine typeflex-fuel (FFV)flex-fuel (FFV)flex-fuel (FFV)
Valve timingVariableVariableVariable
Cam typeOverhead valves (OHV)Overhead valves (OHV)Overhead valves (OHV)
CylindersV8V8V8

Safety

Safety
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
2 rear headrestsyesyesyes
electronic brakeforce distributionyesyesyes
4-wheel ABSyesyesyes
daytime running lightsyesyesyes
engine immobilizeryesyesyes
Rear center 3-point beltyesyesyes
child seat anchorsyesyesyes
stability controlyesyesno
Emergency braking assistyesyesno
Passenger airbag occupant sensing deactivationyesyesyes
front and rear seatbelt pretensionersyesyesyes
Rear height adjustable headrestsyesyesyes
Front and rear ventilated disc brakesyesyesyes
2 front headrestsyesyesyes
Front center lap beltyesyesyes
dusk sensing headlampsyesyesyes
auto delay off headlampsyesyesyes
traction controlyesyesno
Turn signal mirrorsnoyesno
post-collision safety systemnoyesno
remote anti-theft alarm systemnoyesno

Packages

Packages
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
Bluetooth for Phone Packageyesnoyes
Work Truck Preferred Packageyesnoyes
Work Truck Packageyesnoyes
Skid Plate Packageyesnono
Snow Plow Prep. Packageyesnono
Convenience Packageyesyesno
SLE Preferred Packagenoyesno
Off-Road Suspension Packagenoyesno
HD SLE Premium Packagenoyesno
Texas Editionnoyesno

In-Car Entertainment

In-Car Entertainment
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
mast antennayesyesyes
AM/FM stereoyesyesyes
6 total speakersyesyesyes
adjustable speed sensitive volume controlnoyesno
3 Months of provided satellite radio servicenoyesno
auxiliary audio inputnoyesno
satellite radio satellite radionoyesno
radio data systemnoyesno

Comfort & Convenience

Comfort & Convenience
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
Air conditioningyesyesyes
Passenger vanity mirroryesnoyes
front and rear cupholdersyesyesyes
cruise controlyesyesyes
cargo area lightyesyesyes
front and rear door pocketsyesyesyes
retained accessory poweryesyesyes
Cruise controls on steering wheelyesyesyes
tilt-adjustable steering wheelyesyesyes
power steeringyesyesyes
front reading lightsyesyesyes
front seatback storagenoyesno
leather steering wheelnoyesno
turn signal in mirrorsnoyesno
Dual illuminating vanity mirrorsnoyesno
electrochromatic inside rearview mirrornoyesno
Rear floor matsnoyesno

Power Feature

Power Feature
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
Heated mirrorsyesyesyes
1 one-touch power windowsnoyesno
Power mirrorsnoyesno
remote keyless power door locksnoyesno

Interior Options

Interior Options
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
AM/FM Stereo w/MP3 Compatible CD Changeryesnoyes
Carpeted Floor Covering w/Vinyl Front and Rear Floormatsyesnoyes
OnStaryesnoyes
Power Door Locks w/Remote Keyless Entryyesnoyes
High Idle Switchyesyesyes
SiriusXM Satellite Radioyesnoyes
Leather Front Bucket Seatsnoyesno
Leather Seat Trimnoyesno
Bose Premium Speaker Systemnoyesno
Graphite-Colored Rubberized-Vinyl Floor Coveringnoyesno
Premium Cloth Front Bucket Seatsnoyesno
Driver 6-Way Power Seat Adjusternoyesno

Instrumentation

Instrumentation
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
low fuel level warningyesyesyes
clockyesyesyes
tachometeryesyesyes
compassnoyesno
external temperature displaynoyesno

Front Seats

Front Seats
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
Front head room41.1 in.41.1 in.41.1 in.
4 -way manual driver seat adjustmentsyesyesyes
Front shoulder room65.2 in.65.2 in.65.2 in.
40-20-40 split bench front seatsyesyesyes
Front leg room41.3 in.41.3 in.41.3 in.
4 -way manual passenger seat adjustmentyesyesyes
Front hip room60.3 in.60.3 in.60.3 in.
vinylyesnoyes
premium clothnoyesno
Driver seat with manual adjustable lumbar supportnoyesno

Rear Seats

Rear Seats
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
Rear head room39.5 in.39.5 in.39.5 in.
Rear hip Room61.9 in.61.9 in.61.9 in.
Rear leg room34.3 in.34.3 in.34.3 in.
Rear shoulder room65.3 in.65.3 in.65.3 in.
rear ventilation ductsyesyesyes
Folding rear seatbackyesnoyes
Split-folding rear seatbacknoyesno

Exterior Options

Exterior Options
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
Rear Window Defoggeryesyesyes
Pickup Bed Deleteyesyesyes
Front License Plate Holderyesyesyes
Deep Tinted Glassyesnoyes
Roof Marker Lampsyesyesno
5th-Wheel Trailer Wiring Equipmentyesyesyes
Rear Bumper Deleteyesyesyes
LT265/70R18E All-Season Blackwall Spare Tireyesyesno
LT265/70R18E All-Terrain Blackwall Tiresyesyesno
SLE Decornoyesno
Power Rear Sliding Windownoyesno
LT235/80R17E All-Terrain Spare Tirenonoyes
LT235/80R17E All-Terrain Blackwall Tiresnonoyes

Measurements

Measurements
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
Front track68.8 in.68.8 in.68.8 in.
Length249.5 in.249.5 in.249.5 in.
Maximum towing capacity13000 lbs.13000 lbs.16500 lbs.
Curb weight6545 lbs.6257 lbs.6679 lbs.
Gross weight11000 lbs.10700 lbs.13000 lbs.
Ground clearance8.4 in.8.7 in.8.7 in.
Height77.4 in.77.4 in.77.4 in.
Maximum payload4455 lbs.4443 lbs.6321 lbs.
Wheel base158.2 in.158.2 in.158.2 in.
Width80.0 in.80.0 in.95.9 in.
Rear track67.3 in.67.3 in.75.0 in.

Colors

Colors
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
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
  • Midnight Blue Metallic
  • Onyx Black
  • Stealth Gray Metallic
  • Mocha Steel Metallic
  • Carbon Black Metallic
  • Steel Gray Metallic
  • Quicksilver Metallic
  • Summit White
  • Fire Red
  • 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
  • Very Dark Cashmere/Light Cashmere, premium cloth
  • Very Dark Cashmere/Light Cashmere, leather
  • Ebony, premium cloth
  • Dark Titanium/Light Titanium, leather
  • Dark Titanium/Light Titanium, premium cloth
  • Ebony, leather
  • Dark Titanium, cloth
  • Dark Titanium, vinyl

Tires & Wheels

Tires & Wheels
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
LT265/70R E tiresyesyesno
painted steel wheelsyesnoyes
partial wheel coversyesyesyes
18 x 8.0 in. wheelsyesyesno
Steel spare wheelyesyesyes
All season tiresyesyesyes
fullsize non-matching spare tireyesyesyes
underbody mounted spare tireyesyesyes
polished alloy wheelsnoyesno
17 x 6.5 in. wheelsnonoyes
LT235/80R E tiresnonoyes

Suspension

Suspension
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
front independent suspensionyesyesyes
solid live axle rear suspensionyesyesyes
Stabilizer bar stabilizer baryesyesyes
short and long arm front suspensionyesyesyes

Warranty

Warranty
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
Basic3 yr./ 36000 mi.3 yr./ 36000 mi.3 yr./ 36000 mi.
Drivetrain5 yr./ 100000 mi.5 yr./ 100000 mi.5 yr./ 100000 mi.
Rust6 yr./ 100000 mi.6 yr./ 100000 mi.6 yr./ 100000 mi.
Roadside5 yr./ 100000 mi.5 yr./ 100000 mi.5 yr./ 100000 mi.

Inventory

Inventory
Starting MSRP: $36,625
Starting MSRP: $37,075
Starting MSRP: $33,965
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