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2011 GMC Sierra 2500HD SLT

190,877 miles · truck

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2011
MakeGMC
ModelSierra 2500HD
TrimSLT
Stock number6403
Mileage190,877 miles
BodyPickup
Engine6.6L V8 turbo
Cylinders8
Displacement6.6L
TransmissionAutomatic
Drivetrain4WD
FuelDiesel
ExteriorMidnight Blue Metallic
InteriorDark Titanium/Light Titanium
Seats5

Vehicle description

-CREW CAB -SHORT BOX -Z71 -DURAMAX DIESEL -LOADED - LEATHER

Features & options (250)

  • Bluetooth®
  • Remote Start
  • 4WD/AWD
  • Aux Input
  • Heated Seats
  • Keyless Entry
  • Leather Seats
  • Auto Dimming Mirror
  • Emergency Brake Assist
  • Sunroof/Moonroof
  • Navigation System
  • Parking Assistance
  • Rear View Camera
  • Satellite Radio
  • Tow Hitch/Tow Package
  • Automatic Climate Control
  • Turbo Charged Engine
  • Cruise Control
  • Premium Sound System
  • Bumper, front chrome includes body-color bumper top caps
  • Bumper, rear chrome, step-style with pad (Requires RPO (E63) wideside pickup box)
  • Fog lamps, front, halogen
  • Grille, chrome surround
  • Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature
  • Lamps, dual cargo area lamps
  • Moldings, bodyside, body-colored (Moldings are deleted if any SEO paint is ordered)
  • Tailgate protection top of tailgate protection cap
  • Wipers, front intermittent wet-arm with pulse washers
  • Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger
  • Assist handle, front passenger (Also includes rear assist handles in the headliner on Extended and Crew Cab models)
  • Audio system feature, Bose premium speaker system with subwoofer in center console
  • Bluetooth® for phone, personal cell phone connectivity to vehicle audio system
  • Coat hooks, rear driver and passenger side
  • Console, floor with storage compartment, 2 auxiliary power outlets and dual cup holders
  • Cruise control, electronic with set and resume speed, located on steering wheel
  • Cup holders, front (Also includes rear cupholders on Extended and Crew Cab models)
  • Defogger, rear-window electric (Not available with (A48) power sliding rear window.)
  • Door locks, power includes Remote Keyless Entry
  • Floor covering, color-keyed carpeting with rubberized vinyl floor mats (Extended and Crew Cab models also include rear floor mats)
  • Headliner, Opal Gray-colored cloth with matching retainer moldings
  • Lighting, interior with dome and reading lights, illuminated entry feature and backlit instrument panel switches
  • Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt
  • Seat adjuster, driver 10-way power
  • Seat adjuster, front passenger 10-way power
  • Seat trim, Leather-appointed front seats
  • Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor)
  • Steering wheel controls mounted audio controls
  • Steering wheel, leather-wrapped with theft-deterrent locking feature
  • Visors, driver and front passenger, sliding with clip and illuminated vanity mirror on driver and passenger-side, Opal Gray-colored
  • Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on
  • Windows, power with driver Express-Down (Includes front passenger Express-down)
  • XM Radio (subscription required)
  • Air cleaner, high-capacity
  • Alternator, 125 amps
  • Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power
  • Brakes, 4-wheel antilock, 4-wheel disc
  • Differential, heavy-duty automatic locking rear
  • Exhaust aluminized stainless-steel muffler and tailpipe
  • Four wheel drive
  • Frame, fully-boxed, hydroformed front section
  • Pickup box, Wideside
  • Rear axle, 3.73 ratio
  • Recovery hooks, front, frame-mounted
  • Steering, power, recirculating ball
  • Suspension, front independent, torsion bar with increased front GAWR
  • Suspension, rear 4+1 multi-leaf springs
  • Trailer brake controller, integrated
  • Transfer case, electronic shift with rotary dial controls (Requires 4WD models)
  • Automatic Crash Response
  • Daytime Running Lamps with automatic exterior lamp control
  • Door locks, rear child security (Crew Cab models only.)
  • OnStar Equipped (subscription required)
  • OnStar Turn-by-Turn Navigation
  • Stolen Vehicle Assistance
  • Tire Pressure Monitoring System (does not apply to spare tire)
  • includes (JF4) adjustable power pedals
  • (UG1) universal home remote
  • (A60) locking tailgate
  • (PPA) EZ-Lift tailgate and (UD7) Rear Parking Assist and (S41) Rear wheelhouse liner
  • LPO
  • includes 10-way power driver and front passenger seat adjusters including 2-way power lumbar control
  • heated seat cushions and seatbacks
  • 2-position driver memory
  • adjustable outboard head restraints
  • floor console and storage pockets (STD)
  • with overdrive
  • electronic engine grade braking and tow/haul mode
  • with audible warning
  • USB port
  • auxiliary input jack
  • seek-and-scan
  • digital clock
  • auto-tone control
  • Radio Data System (RDS)
  • automatic volume
  • TheftLock and 36 cross-band presets (STD)
  • includes 35mm deflective disk twin tube shock absorbers
  • off-road jounce bumpers
  • 33 front stabilizer bar
  • (NZZ) skid plate package and Z71 decals on rear quarters
  • for diesel engines in winter weather
  • includes 18" x 8" (45.7 cm x 20.3 cm) steel spare wheel. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered
  • with express-open
  • retracts into roof includes (UG1) Universal Home Remote
  • (397 hp [296.0 kW] @ 3000 rpm
  • 765 lb-ft of torque [1032.8 N-m] @ 1600 rpm)
  • includes front underbody shield starting behind front bumper and running to first cross-member
  • protecting front underbody
  • oil pan
  • differential case and transfer case
  • with rear camera display
  • with rundown protection and retained accessory power
  • LICENSE PLATE FRONT MOUNTING PACKAGE
  • UNIVERSAL HOME REMOTE
  • REARVIEW CAMERA SYSTEM
  • ENGINE BLOCK HEATER
  • SLT PREFERRED EQUIPMENT GROUP includes standard equipment
  • TRANSMISSION ALLISON 1000 6-SPEED AUTOMATIC ELECTRONICALLY CONTROLLED with overdrive electronic engine grade braking and tow/haul mode
  • REAR PARKING ASSIST ULTRASONIC with audible warning
  • DARK TITANIUM/LIGHT TITANIUM LEATHER-APPOINTED FRONT SEAT TRIM
  • TAILGATE EZ-LIFT
  • GVWR 10 000 LBS. (4536 KG)
  • PEDALS POWER-ADJUSTABLE FOR ACCELERATOR AND BRAKE
  • MIDNIGHT BLUE METALLIC
  • LPO REAR WHEELHOUSE LINER
  • COVER 1-PIECE COVERS RADIATOR GRILLE AND FRONT BUMPER OPENINGS for diesel engines in winter weather
  • PAINT SOLID
  • TIRES LT265/60R20E ALL-TERRAIN BLACKWALL
  • TAILGATE LOCKING
  • WINDOW POWER REAR SLIDING
  • SUNROOF POWER with express-open retracts into roof includes (UG1) Universal Home Remote
  • ENGINE DURAMAX 6.6L TURBO DIESEL V8 B20-DIESEL COMPATIBLE (397 hp [296.0 kW] @ 3000 rpm 765 lb-ft of torque [1032.8 N-m] @ 1600 rpm)
  • MIRROR INSIDE REARVIEW AUTO-DIMMING with rear camera display
  • BATTERY HEAVY-DUTY DUAL 730 COLD-CRANKING AMPS MAINTENANCE-FREE with rundown protection and retained accessory power
  • EXHAUST BRAKE
  • Tow Hitch
  • Locking/Limited Slip Differential
  • Tow Hooks
  • Power Steering
  • ABS
  • 4-Wheel Disc Brakes
  • Aluminum Wheels
  • Tires - Front All-Season
  • Tires - Rear All-Season
  • Automatic Headlights
  • Fog Lamps
  • Heated Mirrors
  • Power Mirror(s)
  • Integrated Turn Signal Mirrors
  • Power Folding Mirrors
  • Privacy Glass
  • Intermittent Wipers
  • AM/FM Stereo
  • CD Player
  • MP3 Capability
  • Auxiliary Audio Input
  • Requires Subscription
  • Bluetooth® Connection
  • Power Driver Seat
  • Power Passenger Seat
  • Bucket Seats
  • Heated Front Seat(s)
  • Driver Adjustable Lumbar
  • Passenger Adjustable Lumbar
  • Seat Memory
  • Rear Bench Seat
  • Adjustable Steering Wheel
  • Leather Steering Wheel
  • Steering Wheel Audio Controls
  • Power Outlet
  • Floor Mats
  • Power Windows
  • Power Door Locks
  • Security System
  • Remote Engine Start
  • Climate Control
  • Multi-Zone A/C
  • A/C
  • Rear Defrost
  • Auto-Dimming Rearview Mirror
  • Driver Vanity Mirror
  • Passenger Vanity Mirror
  • Driver Illuminated Vanity Mirror
  • Passenger Illuminated Visor Mirror
  • Front Reading Lamps
  • Traction Control
  • Stability Control
  • Brake Assist
  • Daytime Running Lights
  • Driver Air Bag
  • Passenger Air Bag
  • Telematics
  • Navigation from Telematics
  • Child Safety Locks
  • Tire Pressure Monitor
  • Brake ABS System: 4-Wheel
  • Brake Type: Pwr
  • Disc - Front (Yes or ): Yes
  • Disc - Rear (Yes or ): Yes
  • Front Brake Rotor Diam x Thickness (in): 13.8 x 1.57
  • Rear Brake Rotor Diam x Thickness (in): 14.17 x 1.34
  • Cargo Box (Area) Height (in): 21.0
  • Cargo Box Length : Floor (in)
  • Cargo Box Width : Floor (in)
  • Cargo Box Width : Top, Rear (in)
  • Cargo Box Width : Wheelhousings (in)
  • Cargo Volume (ft³): 60.7
  • Tailgate Width (in): 61.6
  • Cold Cranking Amps : 0° F (2nd)
  • Cold Cranking Amps : 0° F (Primary)
  • Maximum Alternator Capacity (amps): 125
  • Tons/yr of CO2 Emissions : 15K mi/year
  • Cab to Axle (in): 41.6
  • Front Bumper to Back of Cab (in): 150.9
  • Ground Clearance, Front (in): 9.8
  • Ground Clearance, Rear (in): 8.2
  • Ground to Top of Load Floor (in): 37.9
  • Height, Overall (in): 78.1
  • Length, Overall w/o rear bumper (in): 240.2
  • Overhang, Front (in): 38.8
  • Overhang, Rear w/o bumper (in): 52.6
  • Wheelbase (in): 153.7
  • Width, Max w/o mirrors (in): 80.0
  • Frame Type: Hydroformed
  • Fuel Tank Capacity, Approx (gal): 36
  • Front Head Room (in): 41.3
  • Front Hip Room (in): 60.3
  • Front Leg Room (in): 41.3
  • Front Shoulder Room (in): 65.2
  • Passenger Capacity: 5
  • Second Head Room (in): 40.6
  • Second Hip Room (in): 65.5
  • Second Leg Room (in): 39.0
  • Second Shoulder Room (in): 65.2
  • Steering Ratio (:1), On Center: 24
  • Steering Type: Pwr
  • Turning Diameter - Curb to Curb (ft): 50.5
  • Body Code: E63
  • Body Style: Crew Cab 6.5' Fleetside
  • Vehicle Name: GMC Sierra 2500HD
  • Axle Capacity - Front (lbs): 5200
  • Axle Capacity - Rear (lbs): 6200
  • Axle Ratio (:1) - Front: 3.73
  • Axle Ratio (:1) - Rear: 3.73
  • Axle Type - Front: Independent
  • Axle Type - Rear: Semi Floating
  • Shock Absorber Diameter - Front (mm): 35
  • Shock Absorber Diameter - Rear (mm): 35
  • Spring Capacity - Front (lbs): 5200
  • Spring Capacity - Rear (lbs): 6200

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.

AutosXchange Intel

Vehicle price analysis

Live listings · nationwide
Asking price$19,900Dealer asking price · 190,877 mi
Market value$26,091Market value · based on 6 comparable cars
vs. market-23.7%Not rated · prices vary widely

Where this price sits

Among the lowest-priced · 83% of 6 similar listings ask more than this car.

$14,812lowest$29,878highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

-23.7%
−25%Market value+25%
Not rated · comparable prices vary too widely$6,191 below the market value of $26,091

Price range

$19,900
$14,812$29,878
2nd lowest price of 7 similar listings nationwideTick marks the market value · range of 6 similar listings

AutosXchange Insights

  • Compared with 6 used 2011–2012 GMC Sierra 2500HD SLT listings nationwide.
  • Priced $6,191 below the market value of 6 comparable cars.
  • 2nd lowest price of 7 similar listings nationwide.
  • Has about 73,000 more miles than similar listings.
  • About 11,930 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # 6403 — mention it when you call or text.

How we calculate market value: comparable cars for sale now plus their last listed prices.

Price history

Price tracked by AutosXchange since Nov 8, 2026. No price change at this dealership since Nov 8 ($19,900).

$19.7k$19.8k$19.9k$20.0k$20.1kNov 8Nov 9Nov 10Nov 12Nov 13Nov 14

AutosXchange Intel Hub: Price changes for this model in Montana · This model in the Intel Hub · Market movers in Montana

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 14); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Cars this price is compared to

Same 2011–2012 Sierra 2500HD SLT · used · any miles · nationwide. All 6 comparable cars for sale, nearest first.

More GMC Sierra 2500HD near Billings

All years and trims. Nearest first.