Spencers Auto Sales · Everett, WA

2012 GMC Sierra 3500HD

212,599 miles · truck

1 / 29 photos

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2012

MakeGMC

ModelSierra 3500HD

TrimSLT Crew Cab

VIN1GT424E84CF169120

Stock numberAX-CF169120

Mileage212,599 miles

BodyPickup

Engine6.6L V8 Diesel 397hp

Cylinders8

Displacement6.6L

Horsepower397

TransmissionAllison 1000 6-Speed Shiftable Automatic

Drivetrain4WD

FuelDiesel

ExteriorSilver

InteriorBlack

Doors4

Towing17000

Vehicle description

CALL 24/7 425-374-7726 Local trade Clean title - clean carfax Well maintained 4x4 6.6L Durmax Diesel Discover the Power and Luxury of the 2012 GMC Sierra 3500HD SLT! This exceptional truck combines rugged capability with high-end comfort, making it the perfect choice for both work and leisure. Key Features: - **Powerful Performance:** Equipped with a robust V8 engine, the terrain is no match for this beast. Tackle heavy loads and challenging conditions with ease. - **Spacious Interior:** Enjoy a roomy cabin with premium leather upholstery and ample legroom for all passengers. - **Advanced Technology:** Stay connected on the go with a touchscreen infotainment system, Bluetooth connectivity, and a premium sound system. - **Towing Capability:** With impressive towing capacity, the Sierra 3500HD SLT is designed to handle trailers and heavy equipment effortlessly. - **Safety First:** Features such as stability control, anti-lock brakes, and multiple airbags provide peace of mind on every drive. Whether you're hauling equipment or heading out for a weekend adventure, this 2012 GMC Sierra 3500HD SLT is ready for anything. Don’t miss your chance to own this incredible blend of strength and sophistication! Contact us today for a test drive and experience the difference!

Features & options (227)

Front air conditioning - automatic climate control
Front air conditioning zones - dual
Front airbags - dual
Auxiliary audio input - jack
Auxiliary audio input - USB
In-Dash CD - MP3 Playback
In-Dash CD - single disc
Premium brand - Bose
Radio - AM/FM
Radio data system
Satellite radio - SiriusXM
Speed sensitive volume control
Subwoofer - 1
Total speakers - 6
ABS - 4-wheel
Braking assist
Front brake diameter - 14.0
Front brake type - ventilated disc
Front brake width - 1.57
Power brakes
Rear brake diameter - 14.2
Rear brake type - ventilated disc
Rear brake width - 1.34
Floor mat material - rubber/vinyl
Floor material - carpet
Floor mats - front
Floor mats - rear
Steering wheel trim - leather
Assist handle - front
Assist handle - rear
Center console - front console with armrest and storage
Cruise control
Cupholders - front
Cupholders - rear
Memorized settings - 2 driver
Memorized settings - driver seat
Multi-function remote - keyless entry
One-touch windows - 2
Power outlet(s) - two 12V front
Power steering
Power steering - hydraulic
Reading lights - front
Rearview mirror - auto-dimming
Steering wheel - tilt
Steering wheel mounted controls - audio
Steering wheel mounted controls - cruise control
Storage - front seatback
Vanity mirrors - dual illuminating
4WD selector - electronic hi-lo
4WD type - part time
Axle ratio - 3.73
Locking differential - rear
Alternator - 125 amps
Auxiliary oil cooler
Battery - heavy duty
Battery - maintenance-free
Battery rating - 600 CCA
Battery saver
Body side moldings - body-color
Exhaust tip color - stainless steel
Front bumper color - chrome
Grille color - chrome surround
Mirror color - black
Pickup bed light
Rear bumper color - chrome
Compass
External temperature display
Gauge - oil pressure
Gauge - tachometer
Gauge - transmission temperature
Multi-function display
Trip odometer
Warnings and reminders - coolant temperature warning
Warnings and reminders - lamp failure
Warnings and reminders - low fuel level
Warnings and reminders - low oil pressure
Warnings and reminders - maintenance due
Daytime running lights
Front fog lights
Headlights - auto on/off
Side mirror adjustments - manual folding
Side mirror adjustments - manual telescoping
Side mirror adjustments - power
Side mirrors - heated
Towing mirrors
Child safety door locks
Child seat anchors
Front seatbelts - 3-point
Rear seatbelts - 3-point
Driver seat - heated
Driver seat power adjustments - 10
Driver seat power adjustments - height
Driver seat power adjustments - lumbar
Driver seat power adjustments - reclining
Front headrests - 2
Front headrests - adjustable
Front seat type - bucket
Passenger seat - heated
Passenger seat power adjustments - 10
Passenger seat power adjustments - height
Passenger seat power adjustments - lumbar
Passenger seat power adjustments - reclining
Rear headrests - 2
Rear headrests - adjustable
Rear seat folding - folds up
Rear seat type - 60-40 split bench
Upholstery - leather
Power door locks
Hill holder control
Roll stability control
Stability control
Traction control
Trailer stability control
Front shock type - gas
Front spring type - torsion bars
Front stabilizer bar - diameter 34 mm
Front suspension classification - independent
Front suspension type - short and long arm
Rear shock type - gas
Rear spring type - leaf
Rear suspension classification - solid live axle
Rear suspension type - multi-leaf
Satellite communications - OnStar
Wireless data link - Bluetooth
Spare tire mount location - underbody
Spare tire size - full-size
Spare wheel type - steel
Tire type - all season
Wheels - polished aluminum alloy
Auxiliary transmission fluid cooler
Tow hooks - front
Trailer brake controller
Trailer hitch
Trailer wiring - 7-pin
Front wipers - intermittent
Power windows
Solar-tinted glass
Window defogger - rear
Bore: 4.06
Compression: 16
Displacement: 6.6
Oil Capacity: 9.5
Stroke: 3.9
Cylinders: 8
Max HP: 397
Max HP At: 3000
Max Torque: 765
Max Torque At: 1600
Redline: 3000
Valves: 32
Aspiration Code: T
Aspiration Description: Turbocharger
Block Type Code: V
Block Type Description: Two Banks Of Cylinders, Opposing
Brand: Duramax
Cam Type: OHV
Fuel Induction: CRDI
Fuel Type Code: D
Fuel Type Description: Diesel
Bore: 4.06 inch
Displacement: 6.6 Liter
Oil Capacity: 9.5 qt
Stroke: 3.9 inch
Max HP: 397 hp
Max HP At: 3000 rpm
Max Torque: 765 ft-lb
Max Torque At: 1600 rpm
Redline: 3000 rpm
Name : Duramax 6.6L Diesel Turbo V8 397Hp 765Ft. Lbs.
Bed Length: 78.8 inch
Ground Clearance: 8.4 inch
Height: 77.4 inch
Length: 240.2 inch
Wheel Base: 153.7 inch
Width: 80 inch
Width Excluding Mirrors: 80 inch
Front Track: 68.8 inch
Rear Track: 67.3 inch
Drive 4 Wheel Drive Type : Pushbutton Hubs
Drive Type : Four Wheel Drive
Tank Size: 36 gal
Turning Circle: 50.5 ft
Max Payload: 4125 lbs
Max Towing Capacity: 17000 lbs
Towing Capacity: 9200 lbs
Head Room (Front): 41.3 inch
Head Room (Rear): 40.6 inch
Hip Room (Front): 60.3 inch
Hip Room (Rear): 65.5 inch
Leg Room (Front): 41.3 inch
Leg Room (Rear): 39 inch
Shoulder Room (Front): 65.2 inch
Shoulder Room (Rear): 65.2 inch
Doors: 4
Max Seating: 5
Seating Rows: 2
Standard Seating: 5
Gears: 6
Brand : Allison 1000
Detail : Shiftable Automatic
Name : Allison 1000 6-Speed Shiftable Automatic
Type : A
Type Description : Automatic
Curb Weight: 7375 lbs
Gross Vehicle Weight Rating: 11500 lbs
Gross Vehicle Weight Range : 10001-14000
Tonnage: 1
Rear Tire Type : LT265/70R18E
Rear Wheel Diameter : 18.0 X 8.0
Tire Type : LT265/70R18E
Wheel Diameter : 18.0 X 8.0
Ideal Vehicle Award: Heavy Duty Pickup Autobytel/AutoPacific
Top Recommended Trucks Edmunds
Vehicle Dependability Study (VDS): Top Models J.D. Power and Associates
ABS Four Wheel
Airbags Front Driver
Airbags Front Passenger
Airbags Side Curtain (Optional)
Airbags Side Impact (Optional)
Brake Assist
Electronic Stability Control
Electronic Traction Control
Rollover Stability Control
Air Pollution Score: 1
Greenhouse EPA ID: CGMXD06.6365
Greenhouse Gas Score: N/A
Fuel type: Diesel

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

AutosXchange Intel

Vehicle price analysis

Live listings · within 250 miles of Everett, Washington

Asking price$18,791Dealer asking price · 212,599 mi

Expected price$26,995Expected for its mileage · median $26,995 of 3 similar

vs. market Good price-30.4%Well below similar listings

Where this price sits

In the typical middle range · 67% of 3 similar listings ask more than this car.

Median $26,995

This car$18,791

$12,995lowest$31,998highest

Middle 50% of asking pricesMedianThis car

Price vs. expected

−25%Expected+25%

Well below similar listings$8,204 below the expected price of $26,995

Price range

$12,995$31,998

2nd lowest price of 4 similar listings within 250 milesTick marks the mileage-adjusted expected price · range of 3 similar listings

AutosXchange Insights

Compared with 3 used 2011–2013 GMC Sierra 3500HD (all trims) listings within 250 mi, similar mileage.
Priced $8,204 below the $26,995 expected for its mileage.
Expected price from the 3 similar listings with 85,000–340,000 mi (this car: 212,599 mi).
Fewer than 3 other SLT listings are live nationwide, so all Sierra 3500HD trims are compared — check trim and options.
2nd lowest price of 4 similar listings within 250 miles.
About 14,173 miles per year of age (U.S. average is roughly 12,000–14,000).
Stock # AX-CF169120 — mention it when you call or text.

Price history

Price tracked by AutosXchange since Nov 5, 2026. No price change at this dealership since Nov 5 ($18,791).

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

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 9); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Similar vehicles within 250 miles of Everett, Washington

Tap a vehicle to open its full listing, dealer details, photos and asking price.

2013 GMC Sierra 3500HD SLT vehicle photo

2013 GMC Sierra 3500HD SLTSame trim · 98,049 miles · MB Motors · Bellingham, WA · 58 mi away$31,998$13,207 more than this car

2012 GMC Sierra 3500 HD Denali 4X4 Dually 6.6L Duramax Diesel Heated Leather GPS Moon Roof LONG BED Truck vehicle photo

2012 GMC Sierra 3500 HD Denali 4X4 Dually 6.6L Duramax Diesel Heated Leather GPS Moon Roof LONG BED Truck171,503 miles · Lot 99 LLC · Milwaukie, OR · 176 mi away$26,995$8,204 more than this car

2011 GMC Sierra 3500HD SLE Crew Cab 4WD vehicle photo

2011 GMC Sierra 3500HD SLE Crew Cab 4WD210,300 miles · Horizon Auto Sales LLC · Monroe, WA · 17 mi away$12,995$5,796 less than this car

AutosXchange Intel uses current dealer-advertised asking prices, not completed sales or appraisals. It compares the same trim and condition (new or used) where at least three are listed nationwide, and adjusts the expected price for mileage; it is not adjusted for options, condition or accident history. Similar listings are searched within 50, 100 and 250 miles of the dealer first, then the dealer's state, then nationwide. The left gauge spans ±25% of the expected price. How AutosXchange price analysis works