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2025 GMC Sierra 2500
$67,050•new
MSRP: $69,050
Contact Dealership
Basics
Condition
new
Interior Color
n/a
Exterior Color
summit white
Drivetrain
Four-wheel Drive
Transmission
Automatic
Fuel
Diesel
Engine
Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
VIN
1GT4ULEY6SF169221
Stock Number
25W3666
Mileage
3
Features
Exterior
•
LED Headlights
•
Tow Hitch
•
Alloy Wheels
Convenience
•
Navigation System
•
Keyless Start
•
Tow Hooks
•
USB Port
Safety
•
Automatic Emergency Braking
•
Lane Departure Warning
•
Stability Control
•
Backup Camera
•
Brake Assist
View Full List of Features
Features
These features are associated with this vehicle type. Contact the seller to confirm this specific vehicle has them.
- (401 hp [299 kW] @ 5200 rpm
- (T8Z) Buckle to Drive and (UHY) Automatic Emergency Braking
- (TQ5) IntelliBeam
- (UE4) Following Distance Indicator
- (UFL) Lane Departure Warning
- (UKJ) Front Pedestrian Braking
- 10
- 12-volt
- 17 (43.2 cm) painted steel
- 170 amps (Requires (L8T) 6.6L V8 gas engine.)
- 2
- 3-passenger (includes child seat top tether anchor) (Not available with Regular Cab model.)
- 3.5 diagonal monochromatic display
- 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
- 4-wheel antilock
- 4-wheel disc with DURALIFE rotors
- 464 lb-ft of torque [629 N-m] @ 4000 rpm)
- 6-speaker system (Requires Crew Cab or Double Cab model.)
- 6.6L V8 with Direct Injection and Variable Valve Timing
- 7-pin and 4-pin connectors and (CTT) Hitch Guidance (Deleted when (ZW9) pickup bed delete is ordered.)
- Allison 10-Speed automatic
- Animated LED projectors LED turn signals and Daytime Running Lamps
- Black
- Black grained
- Black integrated on forward portion of bed on driver and passenger side (Not available on (ZW9) pickup bed delete.)
- Charge/Data ports located on instrument panel
- Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
- GMC Infotainment System with 7 diagonal color touch-screen AM/FM stereo with seek-and-scan and digital clock
- Incandescent Brake
- LED Signature Tail
- LED signature lighting
- LT245/75R17E all-season
- Navigation
- OnStar Basics is standard for 8 years; OnStar plan
- Recirculating Ball with smart flow power steering system
- Silver
- Tilt-Wheel
- Turn & Reverse Lamps
- Vinyl
- Voice Assistance
- and Automatic Crash Response
- and Automatic Crash Response to help if you're in need. (OnStar Basics includes select remote commands
- and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
- auto learn includes Tire Fill Alert (does not apply to spare tire)
- automatic high beam on/off (Included and only available with (PDI) Sierra HD Pro Safety.)
- auxiliary external transmission oil cooler
- beltline
- blackwall
- blackwall (Included and only available with (QHQ) LT245/75R17E all-season
- blackwall tires are ordered.)
- blackwall tires with (E63) pickup bed models. Available to order when (ZW9) pickup bed delete and (QHQ) LT245/75R17E all-season
- built-in voice assistance
- cargo area cab mounted integrated with center high mount stop lamp
- cell reception and GPS signal required. OnStar links to emergency services. Service coverage varies with conditions and location. Service availability
- conventional
- driver 4-way manual
- drivers express up/down
- electronic shift with push button controls (Requires 4WD models.)
- engine temperature
- express down (Not available on Regular Cab models.)
- external engine oil cooler
- features and functionality vary by device and software version. See onstar.com for details and limitations.)
- fixed
- for eligible vehicles with compatible software. For MY25 vehicles
- frame-mounted
- front
- front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable)
- front auxiliary
- front chrome lower
- front row only (Included and only available on Crew Cab and Double Cab models. Not available with (ZW9) pickup bed delete.)
- fuel level
- fully-boxed
- gasoline
- gate function manual
- gooseneck and 5th wheel trailering (Not available on (ZW9) pickup bed delete.)
- heavy-duty
- heavy-duty 720 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)
- hydroformed front section and a fully-boxed stamped rear section
- includes Bluetooth streaming audio for music and select phones; featuring wireless Apple CarPlay and Android Auto capable
- includes electronic trailer sway control and hill start assist
- inside rearview
- integrated
- located in instrument cluster
- located in radio display
- locking
- manual tilt
- manual with wheel locking security feature
- manual-folding/extending (extends 3.31 [84.25mm])
- molded in Black (Not available on Regular Cab models.)
- no lift assist (Deleted with (ZW9) pickup bed delete.)
- outside high-visibility vertical trailering lower convex mirrors
- passenger 4-way manual
- passenger express down
- power
- power front
- power rear
- rated at 500 lbs per corner
- real-time traffic and navigation
- rear (Not available with Regular Cab model.)
- rear 60/40 folding bench (folds up)
- rear B-pillar mounted
- rear bumper
- rear chrome with bumper CornerSteps
- rubberized-vinyl (Not available with LPO floor liners.)
- single-zone
- solar absorbing
- spare LT245/75R17E all-season
- stability control system with Proactive Roll Avoidance and traction control
- standard (Deleted with (ZW9) pickup bed delete.)
- steering wheel-mounted
- tachometer
- tinted
- to help encourage safe driving behavior. It can limit certain available vehicle features
- top (Deleted with (ZW9) pickup bed delete.)
- two-speed
- urethane
- utilizes same key as ignition and door (Included and only available with (QK1) standard tailgate. Deleted with (ZW9) pickup bed delete.)
- voltage and oil pressure
- with switch in bank on left side of steering wheel
- working electrical system
- 12V power outlets 1 12V power outlet
- 3-point seatbelt Rear seat center 3-point seatbelt
- 450 lbs. (4740 kg) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 17 wheels or TC20753 model and (L8T) 6.6L V8 gas engine with 18 or 20 wheels.)
- 4WD type AutoTrac part and full-time 4WD
- ABS Brakes 4-wheel antilock (ABS) brakes
- ABS Brakes Four channel ABS brakes
- Accessory power Retained accessory power
- Air conditioning
- Air conditioning Yes
- Air filter
- Air filtration monitoring
- Air vents
- Airbags
- All-in-one key All-in-one remote fob and ignition key
- Alternator
- Alternator Type Alternator
- Android Auto
- Antenna Fixed audio antenna
- Apple CarPlay
- Armrests front center Front seat center armrest
- Armrests front storage Front seat armrest storage
- Assist handles front A-pillar mounted for driver and passenger
- Audio system
- Audio system feature
- Auto door locks Auto-locking doors
- Auto headlights Auto on/off headlight control
- Auto high-beam headlights
- Auto-locking rear differential
- Automatic Emergency Braking
- Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
- Backup Camera
- Basic warranty 36 month/36
- 000 miles
- Battery
- Battery charge warning
- Battery run down protection
- Battery type Dual lead acid batteries
- Bed Step
- Bed-rail protectors Pickup bed-rail protectors
- Beverage holders Front beverage holders
- Bluetooth for phone connectivity to vehicle infotainment system
- Body panels Galvanized steel/aluminum body panels with side impact beams
- Box style Standard style pickup box
- Boxside steps BedStep integrated side steps
- Brake Assist
- Brake assist system Automatic Emergency Braking predictive brake assist system
- Brake lining wear indicator
- Brake pad warning Brake pad wear indicator
- Brake type 4-wheel disc brakes
- Brakes
- Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use (Included and only available with (PDI) Sierra HD Pro Safety.)
- Bumper
- Bumper insert Black front bumper insert
- Bumper rub strip front Black front bumper rub strip
- Bumpers front Chrome front bumper
- Bumpers rear Chrome rear bumper
- Cabback insulator
- Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine. Not included with (ZW9) pickup bed delete.)
- Capless fuel filler
- Capped Fuel Fill
- Cargo tie downs (12)
- Child door locks Manual rear child safety door locks
- Climate control Manual climate control
- Clock In-radio display clock
- Compass
- Compressor Intercooled turbo
- Convex spotter Driver and passenger convex spotter mirrors
- Cooling
- CornerStep
- Corrosion perforation warranty 72 month/100
- 000 miles
- Cruise control
- Cruise control Cruise control with steering wheel mounted controls
- Cylinder head material Aluminum cylinder head
- DEF fluid gage Diesel exhaust fluid (def) gage
- Day/Night rearview mirror
- Daytime Running Lamps
- Delay off headlights Delay-off headlights
- Distance alert Following Distance Indicator
- Door ajar warning
- Door bins front Driver and passenger door bins
- Door bins rear Rear door bins
- Door handle material Black door handles
- Door handles
- Door locks
- Door locks Power door locks with 2 stage unlocking
- Door mirror style Black door mirrors
- Door mirror type Manual extendable trailer mirrors
- Drive type Four-wheel drive
- Driver Information Center
- Driver foot rest
- Driver information center
- Driver seat direction Driver seat with 4-way directional controls
- Dual Heavy-Duty 70 Amp Battery
- Electronic parking brake
- Electronic stability control Electronic stability control system with anti-roll
- Emergency SOS Vehicle integrated emergency SOS system
- Emissions Federal emissions
- Engine
- Engine Block Heater
- Engine Cylinders Duramax V8
- Engine Duramax 6.6L V-8 diesel direct injection
- intercooled turbo
- diesel
- engine with 470HP
- Engine Location Front mounted engine
- Engine Mounting direction Longitudinal mounted engine
- Engine block material Iron engine block
- Engine cooler Engine oil cooler
- Engine retarder Engine retarder system
- Engine temperature warning
- Engine/electric motor temperature gage
- Exhaust Brake
- Exterior Temperature Display
- External memory External memory control
- Fenders Black fender flares
- First-row windows Power first-row windows
- Floor coverage Full floor coverage
- Floor covering
- Floor covering Full vinyl floor covering
- Fob engine controls Smart key with push button start
- Fob window controls Keyfob window control
- Folding door mirrors Manual folding door mirrors
- Folding rear seats 60-40 folding rear seats
- Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
- Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
- Forward collision warning Forward Collision Alert with Automatic Braking
- Four Wheel Drive
- Four wheel drive
- Frame
- Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
- Front anti-roll Front anti-roll bar
- Front head restraint control Manual front seat head restraint control
- Front head restraints Height adjustable front seat head restraints
- Front impact airbag driver Driver front impact airbag
- Front impact airbag passenger Passenger front impact airbag
- Front reading lights
- Front seat type Split-bench front seat
- Front seat upholstery Vinyl front seat upholstery
- Front seatback upholstery Plastic front seatback upholstery
- Front side impact airbag driver Seat mounted side impact driver airbag
- Front side impact airbag passenger Seat mounted side impact front passenger airbag
- Fuel Type Diesel
- GVWR
- Gearshifter material Urethane gear shifter material
- Glass
- Glove box Locking glove box
- Grille (Chrome with flat black grille insert bars.)
- Grille style Black grille with chrome surround
- HD Rear Vision Camera (Not available with (ZW9) pickup bed delete. Removed with (UV2) HD Surround Vision or (ZW9) pickup bed delete. Not available with (Z6A) Gooseneck / 5th Wheel Prep Package.)
- Handsfree Bluetooth handsfree wireless device connectivity
- Headlamps
- Headlight type Projector beam headlights
- Headlights LED low and high beam headlights
- Headlights on reminder
- Headliner coverage Full headliner coverage
- Headliner material Cloth headliner material
- High mount stop light High mounted center stop light
- Hill start assist
- Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching (Deleted with (ZW9) pickup bed delete.)
- Ignition Compression ignition system
- Illuminated entry
- Immobilizer
- Instrument cluster 6-gauge cluster featuring speedometer
- Instrumentation display Analog instrumentation display
- IntelliBeam
- Interior courtesy lights Fade interior courtesy lights
- Internet access Wi-Fi Hotspot capable mobile hotspot internet access
- Internet radio capability
- Key in vehicle warning
- Keyfob door locks Keyfob activated door locks
- Keyless Entry
- Keyless Start
- LED Signature DRL's
- Lamps
- Lane Departure Warning
- Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
- Lane departure Lane Departure Warning
- Lock-up transmission
- Locking hub control Auto locking hub control
- Low level warnings Low level warning for oil
- coolant
- fuel
- washer fluid
- brake fluid and diesel exhaust fluid (DEF)
- Low tire pressure warning Tire specific low air pressure warning
- Maintenance warranty 12 month/unlimited
- Manual driver seat controls Driver seat manual reclining and fore/aft control
- Manual passenger seat controls Passenger seat manual reclining and fore/aft control
- Mirror
- Mirrors
- Mobile app access MyGMC Mobile App mobile app access
- Moldings
- Multiple headlights Multiple enclosed headlights
- Navigation System
- Number of airbags 6 airbags
- Number of beverage holders 4 beverage holders
- Number of doors 4 doors
- Number of first-row screens 1 total number of 1st row displays
- Occupancy sensor Airbag occupancy sensor
- Oil pressure gage
- Oil pressure warning
- OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including select remote commands
- OnStar Services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
- One-touch down window Front and rear one-touch down windows
- One-touch up window Driver one-touch up window
- Overdrive transmission
- Overhead airbags Curtain first and second-row overhead airbags
- Overhead console Mini overhead console
- Paint Clearcoat paint
- Passenger doors rear left Conventional left rear passenger door
- Passenger doors rear right Conventional right rear passenger door
- Passenger seat direction Front passenger seat with 4-way directional controls
- Pedestrian detection Front Pedestrian Braking
- Perimeter approach lighting Remote activated perimeter approach lighting
- Pickup bed includes bed assist step
- Pickup box cargo light
- Power outlet
- Powertrain type ICE
- Powertrain warranty 60 month/60
- 000 miles
- Primary display size 7 inch primary display
- Primary display touchscreen Primary monitor touchscreen
- Push Button Start
- Radiator
- Radio AM/FM/satellite prep
- Rear Seat Belt Indicator (Requires Crew Cab or Double Cab model.)
- Rear Seat Reminder (Requires Crew Cab or Double Cab model.)
- Rear Springs Regular grade rear springs
- Rear axle
- Rear bench seats Split-bench rear seat
- Rear bumper step
- Rear camera HD Rear Vision Camera rear mounted camera
- Rear cargo door MultiPro Tailgate tailgate
- Rear head restraint control 2 rear seat head restraints
- Rear head restraint control Manual rear seat head restraint control
- Rear head restraints Height adjustable rear seat head restraints
- Rear locking differential Automatic rear locking differential
- Rear reading lights
- Rear seat check warning Rear Seat Reminder rear seat check warning
- Rear seat direction Front facing rear seat
- Rear seat folding position Fold-up rear seat cushion
- Rear seat upholstery Vinyl rear seat upholstery
- Rear seatback upholstery Carpet rear seatback upholstery
- Rear seats fixed or removable Fixed rear seats
- Rear under seat ducts Rear under seat climate control ducts
- Rear windshield Fixed rear windshield
- Recovery hooks
- Remote Keyless Entry
- Remote panic alarm
- Restricted driving mode Teen Driver restricted driving mode
- Roadside warranty 60 month/60
- 000 miles
- Running lights LED daytime running lights
- Seat
- Seat Belt Adjustable Guide Loops
- Seat adjuster
- Seat trim
- Seatbelt pretensioners Front seatbelt pretensioners
- Seatbelt pretensioners number 2 seatbelt pre-tensioners
- Seating capacity 6
- Seats
- Second-row windows Power second-row windows
- Seek scan
- Selectable mode transmission
- Sequential shift control
- Service interval warning Service interval indicator
- Shock absorbers Gas-pressurized shock absorbers
- Sierra HD Pro Safety includes (UEU) Forward Collision Alert
- Smart device integration Apple CarPlay/Android Auto smart device wireless mirroring
- Spare tire Full-size spare tire with steel wheel
- Spare tire location Crank-down spare tire
- Speakers Standard grade speakers
- Speakers number 6 speakers
- Special paint Monotone paint
- Speedometer Redundant digital speedometer
- Split front seats 40-20-40 split-bench front seat
- Springs front Front torsion springs
- Springs rear Rear leaf springs
- StabiliTrak
- Stability Control
- Steering
- Steering Hydraulic power-assist steering system
- Steering column
- Steering type Re-circulating ball steering
- Steering type number of wheels 2-wheel steering system
- Steering wheel
- Steering wheel material Urethane steering wheel
- Steering wheel tilt Manual tilting steering wheel
- Suspension Package (Not available with (X31) Off-Road Package.)
- Suspension Standard ride suspension
- Suspension ride type front Independent front suspension
- Suspension ride type rear Rigid axle rear suspension
- Suspension type front Short and long arm front suspension
- Suspension type rear Leaf spring rear suspension
- Tachometer
- Tailgate
- Tailgate and bed rail protection caps
- Tailgate control Manual tailgate/rear door lock
- Taillamps
- Tailpipe Stainless steel single exhaust
- Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob
- Temperature display Exterior temperature display
- Tinted windows Light tinted windows
- Tire
- Tire Pressure Monitoring System
- Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door (Deleted with (ZW9) pickup bed delete.)
- Tires
- Tires LT265/70QR17 AT BSW front and rear tires
- Tires LT275/70SR18 AT BSW front and rear tires
- Tow Hooks
- Tow hooks front 2 front tow hooks
- Towing brake controller Trailer brake controller
- Towing capability Trailer towing capability
- Towing class Class IV tow rating
- Towing hitch Trailer hitch
- Towing trailer sway Trailer sway control
- Towing wiring harness Trailer wiring harness
- Traction Control
- Traction control All-speed ABS and driveline traction control
- Trailer Hitch
- Trailer brake controller
- Trailering Information Label provides max trailer ratings for tongue weight
- Trailering Package includes trailer hitch
- Transfer case
- Transfer case Electronic transfer case shift
- Transmission
- Transmission Allison 10-speed automatic
- Transmission Type Automatic
- Transmission electronic control
- Transmission fluid temperature warning Transmission fluid temp warning
- Transmission oil cooler
- Trip computer
- Trip odometer
- Turbocharged
- Turn signal warning Turn signal on warning
- Turn-by-turn nav OnStar Turn-by-Turn Navigation
- Two-Speed Transfer Case
- USB Port
- USB Ports
- USB ports 2 USB ports
- Under seat tray front Locking front under seat tray
- Variable panel light Variable instrument panel light
- Vehicle and trailer reverse assist Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
- Vehicle to trailer hitching assist Hitch Guidance vehicle to trailer hitching assist
- Vehicle tracker Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
- Ventilated brakes Front and rear ventilated disc brakes
- Visor passenger mirror Passenger visor mirror
- Voltmeter
- WIFI Hotspot
- Wheel covers Wheel hub covers
- Wheels
- Wheels 17 x 7.5-inch front and rear machined aluminum wheels
- Wheels 18 x 8-inch front and rear silver steel wheels
- Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
- Window
- Window Trim Black side window trim
- Windows
- Winter Grille Cover
- Wipers Variable intermittent front windshield wipers
- Wireless phone projection for Apple CarPlay and Android Auto
- Wireless streaming Bluetooth wireless audio streaming
Seller's Comments
Welcome to Legacy Westbank Buick GMC. It's our pleasure to assist you with the purchase of your new or Pre-owned vehicle. Weather you purchase a brand new vehicle, Certified Pre-owned vehicle or a trade in vehicle, you can feel assured that this vehicle has been inspected by our ASE Certified mechanics and has a market based price to ensure this vehicle sells fast at a fair deal.
We have a one of a kind car buying process, it's designed to be fast, friendly and fair with the customer in mind. So be sure to stop at Legacy Westbank Buick GMC, and let one of our Product Specialist help find your next ride.
Today's luxury vehicle is not just about opulence. It's about a perfect balance of performance, comfort and attention to detail. This 2025 GMC Sierra 2500HD Pro is the perfect example of the modern luxury. No matter the terrain or weather, you'll drive at ease in this 4WD-equipped vehicle. With exceptional safety features and superb handling, this 4WD was engineered with excellence in mind.
You could keep looking, but why? You've found the perfect vehicle right here. The GMC Sierra 2500HD Pro will provide you with everything you have always wanted in a car -- Quality, Reliability, and Character.
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Legacy Westbank Buick GMC
4.5
|
605 Lifetime Reviews
3611 Lapalco Blvd.
Harvey, Louisiana 70058
(504) 910-8235
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