2025 GMC Sierra 1500 SLT

Certified vehicle
Diesel

$53,497$56,447 Retail Value

Finance

/ mo

Lease

/ mo

Cash

Finance Terms

Receive $1000 trade-in bonus with qualified trade-in

KBB Instant Cash Offer

Westcott Automotive, Inc.

Location Details

Call 866-552-1194

Powertrain

Fuel System: Direct Injection
Fuel tank capacity: 24 gal
Horsepower: 305

Entertainment

13.4" diagonal GMC Premium Infotainment System with Google built-in:
- 13.4" diagonal GMC Premium Infotainment System with Google built-in, includes multi-touch display, AM/FM/SiriusXM¹ radio capable
- Bluetooth^®2 streaming audio for music and select phones
- Wireless Apple CarPlay^™ capability for compatible phones³
- Wireless Android Auto^™ capability for compatible phones⁴
- Customize and manage entertainment and vehicle feature setting
- Use, control and manage select smartphone apps through the Infotainment system
- Voice-activated technology for phone
Bluetooth^®:
- Pair your compatible mobile phone to your vehicle's infotainment system¹
- Place and receive hands-free phone calls
- Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
- With streaming audio capability, you can listen to files stored on your phone or Bluetooth digital media device
Bose Premium Sound System:
- 7-speakers with Richbass^® woofer
- Bose is renowned for expert sound engineering and high-quality audio and with premium speakers positioned throughout the cabin, you'll get rich, concert-like sound
- May require additional optional equipment
SiriusXM with 360L Trial Subscription:
- With your trial subscription, new GM vehicles equipped with SiriusXM with 360L advance in-car technology will bring you closer to your favorite stars, artists, creators, hosts and athletes¹
- SiriusXM with 360L transforms your ride with our most extensive and personalized radio experience on the road that lets you enjoy ad-free music, talk and news, live sports, comedy, podcasts and more
- Experience SiriusXM wherever you go in your vehicle and on the SiriusXM app with personalization features to make discovering your perfect entertainment easier than ever before
Steering-wheel mounted controls:
- Allow the driver to easily operate the audio system and phone interface controls
- May require additional optional equipment
Wi-Fi^® hotspot capable:
- Terms and limitations apply. See onstar.com or dealer for details.
- May require additional optional equipment
Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones:
- Can use Apple CarPlay¹ and Android Auto² wirelessly
- Apple CarPlay vehicle user interface is a product of Apple and its terms and privacy statements apply. Requires compatible iPhone and data plan rates apply. Apple CarPlay is a trademark of Apple Inc. Siri, iPhone and Apple Music are trademarks for Apple Inc, registered in the U.S. and other countries.
- Vehicle user interface is a product of Google and its terms and privacy statements apply. To use Android Auto on your car display, you'll need an Android phone running Android 6 or higher, an active data plan, and the Android Auto app. Google, Android and Android Auto are trademarks of Google LLC.

Exterior

17" 255/80R17SL all-season, blackwall spare tire
17" full-size spare steel wheel with Black finish
20" 275/60R20SL all-terrain, blackwall tires
20" Polished aluminum wheels with technical gray painted accents
6" chrome rectangular full length assist steps:
- Wheel to wheel, provides easier access to the front of the truck bed closest to the cab
- Steps make it easier to get in and out of your vehicle
- Textured step pads help provide secure footing
- Extends from wheel well to wheel well
Cab-mounted cargo area lamps:
- With switch in switch bank left of the steering wheel
- Illuminates the cargo bed area
Cargo bed LED lighting:
- Provides light to find cargo in the bed
- Rear pillar lamps
Chrome door handles
Chrome front bumper
Chrome mirror caps
Chrome rear bumper:
- With integrated CornerSteps
CornerStep rear bumper:
- Helps make it easier to get into and out of the pickup bed
- Located at each end of the rear bumper
- Textured step pads to help provide secure footing
Deep-tinted glass:
- Provides added protection from sun and glare
Full chrome surround window moldings
GMC MultiPro Tailgate:
- Six function tailgate designed to help improve loading, unloading and accessing the cargo box
Heated, power, driver-side auto-dimming, power-folding outside mirrors:
- Puddle lamps
- Perimeter lighting
- Memory setting
IntelliBeam:
- At speeds above 25 mph, can automatically turn vehicle's high beams on and off according to surrounding traffic conditions¹
- May require additional optional equipment
LED fog lamps:
- Help minimize glare in adverse driving conditions
LED reflector (high intensity) headlamps with Fade-on/ Fade-off animation, LED turn signals and Daytime Running Lamps:
- C-shaped LED headlamps with signature lighting and innovative light blade technology
Perimeter Lighting
Power sliding rear window with rear defogger:
- Helps to keep your rear view clear of fog or frost
- Utilizes a warming grid to remove fog or frost from the rear window
- The window switch is conveniently located in the overhead console for easy 1-touch operation
- May require additional optional equipment
Power sunroof:
- Opens over the first row at the push of a button
- Retracts into the roof
- Offers tilt and slide features with express-open and -close
- May require additional optional equipment
Rainsense automatic wipers:
- Turn on automatically when sensors detect varying degrees of precipitation on the windshield
Rear wheelhouse liners:
- Help protect your truck's rear wheelhouse area from damage caused by dirt, rocks, mud, road salt and the weather
Spare tire carrier lock:
- Helps keep spare tire secure
- Utilizes the same key as the door and ignition
Spray-on bedliner:
- Provides a Black, textured, non-skid surface that helps protect the bed and minimizes cargo shifting
- Covers the entire bed surface below side rails, front box top rail, gauge hole plugs and tie-downs
- Chemically bonded, the sprayed-on liner permanently bonds to the truck bed, providing a watertight seal
- Does not include spray-on liner on tailgate due to Black composite inner panel
- Includes logo on all trims except PRO
Tailgate and bed rail protection caps
Tailgate with EZ Lift assist, power lock & release:
- Hitch area lighting
- May require additional optional equipment

Interior

10-way power driver seat with power lumbar:
- Moves the seat forward and back, and up and down
- Tilt the seat cushion and seatbacks
10-way power front passenger seat:
- Forward and back
- Up and down
- Tilt seat cushion back and upright
- Recline seatback up and down
- Includes 2-way power lumbar
12.3" diagonal color Driver Information Center:
- Includes driver personalization, warning messages and vehicle information
- Allows drivers to personalize vehicle features, including warning messages and vehicle information
120-volt box-mounted power outlet:
- 3-prong auxiliary household-style outlet
- Located in the pickup bed
- May require additional optional equipment
120-volt power outlet:
- 3-prong auxiliary household-style outlet
- Located on the instrument panel
- Makes it convenient for powering laptops, phone chargers and other electronic devices
- May require additional optional equipment
13.4" diagonal multicolor reconfigurable Infotainment screen
Adaptive Cruise Control:
- Automatically follows a detected vehicle ahead at a driver-selected following gap¹
- If no vehicle is detected in your path, works like regular cruise control
- You can always override the feature and take control
- May require additional optional equipment
All-weather floor liners:
- Feature a textured, anti-slip pattern that helps trap debris and water while providing carpet coverage
- Include Brand logo
- Provides coverage for first and second-row seating
- Replaces factory floor mats
Assist handles:
- Front A-pillar mounted for Driver and Passenger
- Rear B-pillar mounted
Carpeted floor covering:
- Color-keyed to match the interior
Compass:
- Located in instrument cluster
Driver memory:
- Recalls 2 driver presets for 10-way power seat and outside mirrors
- May require additional optional equipment
Dual-zone automatic climate control:
- Automatically maintains the selected temperatures for both the driver and front passenger
- Allows individual climate settings for both driver and front passenger
- Driver and front passenger can choose a temperature up to 30 degrees difference
Front bucket seats:
- Includes center console
- May require additional optional equipment
Front center console:
- Includes reconfigurable feature with cupholders, cell phone storage, power cord management, file holder capacity, removable storage tray and Wireless Charging¹
- May require additional optional equipment
Heated driver and front outboard passenger seats:
- Separate buttons on the climate control panel allow you to choose from 3 levels of warmth
- At the touch of a button you can warm the cushions and seatbacks with multilevel temperature control
- Individually controlled
- Seats can be programmed to automatically warm up when it's cold out
Heated rear outboard seats:
- At the touch of a button you can warm the cushions and seatbacks
- Provide comfort in cold weather for passengers in the rear outboard seating positions
- May require additional optional equipment
Heated steering wheel:
- With the press of a button the steering wheel quickly heats up to provide additional comfort on a cold day
In-Vehicle Trailering App:
- Checklist¹
- Trailer light sequencing
- Trailer maintenance reminders
- Trailer security alerts
- Trailer mileage
- Tow/haul reminder
- Trailer electrical diagnostics
- Includes trailer tire pressure monitoring alert ONLY when trailer tire pressure monitor system is factory ordered and sensors are installed
- May require additional optional equipment
Inside rearview auto-dimming mirror:
- Automatically dims the inside rearview mirror when it senses bright light from behind
- When headlamp glare is no longer detected, the mirror returns to its normal state
Keyless Open and Start:
- With the Keyless Entry fob in your possession, conveniently locks and unlocks your car's doors without manually activating the key fob
- With the vehicle in Park or Neutral, press the brake pedal and then press the start/stop button to start the vehicle; the button will illuminate
- Shift to Park and press the start/stop button to turn off the vehicle
Outside temperature display:
- Located in infotainment display
Power door locks:
- Programmable
- Allows you to lock and unlock doors easily whether it's from the driver or front passenger seat or from outside using the key fob
Power tilt and telescoping steering column:
- Allows the driver to adjust the steering wheel up or down, and the steering column forward or back
- Use the driver memory to save and recall memory settings
- Provides extra comfort when entering or exiting the vehicle
- May require additional optional equipment
Power windows:
- Driver with express-up/down
- May require additional optional equipment
Power windows:
- Front passenger with express-up/down
- May require additional optional equipment
Power windows with rear express-down:
- May require additional optional equipment
Rear air vents:
- Provides cabin comfort for rear occupants
Rear window defogger:
- Helps to keep your rear view clear of fog or frost
- Utilizes a warming grid to help remove fog or frost from the rear window
Remote Start:
- Start your vehicle remotely and step into a comfortably warmed or cooled vehicle, depending on the weather and your preset preferences
- Locks doors and turns on parking lamps while the engine is running
- Activates the climate control system
Theft-deterrent unauthorized entry system:
- Sounds the horn and flashes the turn signals when someone attempts to open the vehicle without the proper key or remote transmitter
- Helps deter unauthorized entry, helping to protect your vehicle
USB ports:
- (2) Charge ports located on rear of console¹
USB ports:
- (2) Data/charge ports located inside center console¹
USB ports:
- (2) Data/charge ports located on instrument panel¹
Universal Home Remote:
- 3-channel programmable
- Conveniently activates compatible devices such as garage door openers, security systems, and home automation devices from inside your vehicle
- May require additional optional equipment
Up-level rear seat with storage package:
- 60/40 Full-length folding bench seat
- Seatback storage on left and right side
- Center fold out armrest with 2 cupholders
- Underseat storage (full cab width)
Ventilated driver and front passenger seats:
- Separate buttons on the climate control panel allow you to choose from 3 levels of fan circulation
- Individually controlled
- Cooling feature includes both seatbacks and cushions
- May require additional optional equipment
Wireless Charging:
- Uses induction technology for portable electronic devices
- Convenient charging location at the front of the center console
- Device may require optional case for phones that are compatible
- Customers can charge their smartphones while they drive without connecting to any cables
- May require additional optional equipment
Wrapped steering wheel

Mechanical

10-speed automatic transmission with Electronic Precision shift and front bucket seats:
- Electronically controlled transmission with overdrive and Driver Shift Control
- Tow/Haul mode reduces shift cycling for better control and improved cooling when towing or hauling heavy loads
- Powertrain Grade Braking
- Cruise Grade Braking
- May require additional optional equipment
2-speed Autotrac Transfer Case:
- 2WD HI mode
- 4WD Auto mode
- 4WD HI mode
- 4WD LO mode
- Neutral
- May require additional optional equipment
220-amp alternator:
- May require additional optional equipment
3.0L Duramax^® Turbo Diesel engine:
- 305 hp [227 kW] @ 3750 rpm
- 495 lb-ft of torque [671 Nm] @ 2750 rpm
- Paired with a 10-speed automatic transmission
3.23 rear axle ratio:
- May require additional optional equipment
4-wheel antilock disc brakes:
- Help reduce wheel lockup and maintain steering control during hard braking on most slippery surfaces
- Duralife brake rotors have better resistance to corrosion to increase rotor life, minimize brake pulsation, and improve aesthetic appearance
7,200 lbs. GVWR:
- When properly equipped; includes weight of vehicle, passengers, cargo and equipment
Aluminized stainless-steel muffler and tailpipe
Automatic Stop/Start:
- At complete stops, when drivers keep their foot on the brake pedal, and under certain conditions, the engine shuts off
- When drivers remove their foot from the brake, the engine automatically restarts
- Under certain circumstances, the engine will not shut off at a complete stop
- This feature can be disabled with a switch on the center stack
Automatic locking rear differential:
- When the differential senses a significant difference in wheel speed, it locks to turn both rear wheels in unison for added traction
- The Eaton^® Locker senses a difference in wheel speed of approximately 100 rpm
Black vertical recovery hooks:
- Two front frame-mounted¹
Brake pad wear indicator
Capless fuel fill:
- Prevents paint scratches that can result from a tethered fuel cap
- Creates a tight seal around the fuel-pump nozzle when the nozzle is fully inserted
Cargo tie-downs (12)
Dual-outlet exhaust:
- Integrated into rear bumper
- Aluminized stainless-steel muffler and tailpipes
- May require additional optional equipment
Electric Power Steering:
- Electric, rack-mounted with variable assist
- Increases or decreases the amount of assist depending on the steering wheel angle
- The system delivers great on-center precision and confident performance at higher speeds
- Steering assist is greater during low-speed maneuvers, such as parking
Electronic Transmission Range Selector:
- Console mounted
- Includes steering column paddle shifters
- May require additional optional equipment
Engine block heater:
- Helps ease cold weather starts
- Heats the engine and engine block fluids
Fully boxed frame:
- Hydroformed front section
- High-strength steel
Heavy-Duty Air Filter:
- Thick construction helps to trap more dirt before it can enter the air intake
- May require additional optional equipment
Heavy-duty 730 cold-cranking amps battery:
- 80 Amp-hr
- Maintenance-free with rundown protection and retained accessory power
- May require additional optional equipment
Heavy-duty 850 cold-cranking amps battery:
- 95 Amp-hr
- Maintenance-free with rundown protection and retained accessory power
- May require additional optional equipment
Hill Descent Control:
- Uses antilock braking to help provide a smooth, controlled descent
- Helps driver maintain control of the vehicle without depressing the brake pedal
- Activates by pushing a button below the instrument panel
- May require additional optional equipment
Integrated trailer brake controller:
- Integrated with the antilock brake system (ABS)
- Helps provide measured brake force signaling to electric-controlled trailer brake systems
- Trailer gain and output are displayed in the Driver Information Center
Pickup bed:
- Roll-formed high-strength steel
Push Button Start
Skid plates:
- Help protect the front underbody, oil pan, differential case and transfer case
- May require additional optional equipment

Package

GMC Pro Safety:
- Forward Collision Alert¹
- Following Distance Indicator¹
- Front Pedestrian Braking¹
- Lane Keep Assist with Lane Departure Warning¹
- Automatic Emergency Braking¹
- Buckle to Drive¹
- IntelliBeam¹
- Safety Alert Seat¹ on AT4, AT4X, Denali and Denali Ultimate
- Enhanced Automatic Emergency Braking¹ is standard on Denali and Denali Ultimate²
ProGrade Trailering System:
- Hitch Guidance with Hitch View
- In-vehicle Trailering App
SLT Convenience Package:
- Bucket seats
- Center console
- Heated and ventilated front seats
- USB ports¹ in center console
- Wireless Charging²
- Bose^®3 Premium Sound System with Richbass^® woofer
- Power Rake/ Telescoping steering column
SLT Preferred Package:
- Adaptive Cruise Control¹
- Power rear sliding window
- Universal Home Remote
- Heated rear outboard seats
- May require additional optional equipment
SLT Premium Plus Package:
- SLT Convenience Package
- SLT Preferred Package,
- Sierra Safety Plus Package
- ProGrade Trailering System
- 20" Polished aluminum wheels
- 6" Chrome assist steps
- Spray-on bedliner with GMC Logo
Sierra Safety Plus Package:
- Rear Cross Traffic Braking¹
- Rear Pedestrian Alert¹
- Trailer Camera Provisions¹
- Trailer Side Blind Zone Alert¹
- HD Surround Vision¹
- Perimeter lighting on SLE and Elevation
- Recovery hooks on 2WD SLE models
- High gloss Black mirror caps on Elevation
- Front and Rear Park Assist¹
- Safety Alert Seat¹ on SLT
- May require additional optional equipment
Trailering Package:
- Trailer hitch¹
- Trailering hitch platform
- Includes a 2" receiver hitch, 4-pin and 7-pin connectors
- 7-wire electrical harness and 7-pin sealed connector for connecting your trailer's lights and brakes to your vehicle
- Hitch Guidance²
X31 Off-Road Package:
- Off-Road suspension
- Hill Descent Control
- Skid plates
- Heavy-duty air filter
- X31 hard badge
- Integrated dual exhaust with SLE, Elevation Double Cab and SLT with out 6.2L Eco Tec V8 engine
- Pro also includes Trailering Package
- Pro also includes Locking differential
- Pro and SLE include 2-speed Autotrac Transfer Case
- May require additional optional equipment
X31 Off-Road and Protection Package:
- X31 Off-Road Package
- Spray-on bedliner
- All-weather floor liners
- X31 badge (replaces "4X4" badge on bed)
- SLT includes 20" Polished aluminum wheels with 20" all-terrain, blackwall tires

Safety-Exterior

LED Daytime Running Lamps:
- Daytime Running Lamps automatically illuminate signature lighting

Safety-Interior

6 airbags:
- Dual-stage frontal airbags for driver and front outboard passenger¹
- Seat-mounted side-impact airbags for driver and front outboard passenger¹
- Head-curtain airbags for outboard seating positions¹
- Includes front outboard Passenger Sensing System for frontal outboard passenger airbag and illuminates a status light that indicates whether the airbag is on or off¹
Automatic Emergency Braking:
- Can help you avoid or reduce the severity of a collision with a detected vehicle you're following using camera technology¹
- Can automatically provide hard emergency braking or enhance your hard braking
- Works at speeds between 5 and 50 mph
- May require additional optional equipment
Buckle to Drive:
- Helps remind the driver to buckle their seat belt before driving by preventing the vehicle from being shifted out of PARK temporarily when the driver's seat belt is not buckled
- The feature also reminds the front passenger to buckle up, if equipped
Following Distance Indicator:
- Displays the following time in seconds between your vehicle and a detected vehicle in front of you¹
- Designed to help you maintain a safe following distance
- May require additional optional equipment
Forward Collision Alert:
- Warns you if it detects a potential collision with a detected vehicle you're following so you can take action¹
- Can also provide a tailgating alert if you're following a vehicle much too closely
- May require additional optional equipment
Front and Rear Park Assist:
- Provides alerts of nearby detected vehicles and objects in front of or behind your vehicle¹
- These can help you park and avoid collisions
- May require additional optional equipment
HD Surround Vision:
- Provides selectable digital camera views of the area around your vehicle¹
- Can help you park or avoid vehicles and objects¹
- You can also display a guideline to show where your vehicle is heading¹
- Tailgate must be in the raised position for the HD Rear Vision Camera to operate properly
- Includes 2 Trailer Camera Provisions
- Requires Auxiliary Trailer Camera if one of the following camera views is desired: Transparent Trailer, Rear Trailer View, Picture-in-Picture or Inside Trailer View
- May require additional optional equipment
Hitch Guidance:
- When in Reverse, displays a centered guideline on the Rear Vision Camera view¹
- Can help you line up the hitch to your trailer
- When driving, lets you check the trailer using Rear Vision Camera view
Hitch View:
- Shows a close-up view of the trailer hitch¹
- In Reverse, the view can be used to line up your hitch to your trailer
- When driving, the view can be used to check your trailer hitch
- Shifting to Park automatically engages the Electric Parking Brake (if equipped)
- May require additional optional equipment
Inside/Rear Trailer Camera Input:
- Includes trailer viewing software
- May require additional optional equipment
Lane Keep Assist with Lane Departure Warning:
- Uses a brief steering wheel turn to alert you when it detects you are unintentionally drifting out of your lane lines¹
- System alerts do not occur if you're using your turn signal, or it detects you may be intentionally leaving your lane
- You may receive additional Lane Departure Warning alerts if needed
- May require additional optional equipment
OnStar Basics:
- Drive confidently with core OnStar services including¹
OnStar^® services capable:
- See onstar.com for details and limitations. Services vary by model. Service plan required.
Rear Cross Traffic Braking:
- When in Reverse, alerts you or automatically provides hard emergency braking to prevent a collision with detected vehicles crossing behind you¹
- May require additional optional equipment
Rear Pedestrian Alert:
- When you're in Reverse, alerts you to detected pedestrians directly behind your vehicle¹
- Limited nighttime and low visibility performance
- May require additional optional equipment
Rear Seat Belt Indicator
Rear Seat Reminder:
- Helps to remind the driver to check the back seat(s) before leaving the vehicle¹
- Activates when rear doors are opened and closed up to 10 minutes before or anytime while your vehicle is on
- Under certain conditions, once the vehicle is switched off, designed to sound audible chimes and display a visual message within the driver display
- Activates only once each time the vehicle is turned on and off, and would require re-activation on a second trip
Safety Alert Seat:
- Uses left-, right- or both-side driver seat vibration pulses to help you detect and identify the direction of potential crashes¹
- You can also switch to beeping crash avoidance alerts
- May require additional optional equipment
Seat Belt Adjustable Guide Loops:
- Front row only
Tire Pressure Monitoring System with Tire Fill Alert:
- Monitors the pressure in each tire and alerts you if there is a low-pressure condition in one or more of the tires¹
- Provides visual and audible alerts outside the vehicle when inflating an under inflated tire to the recommended tire pressure
- Properly inflate tires to help optimize your vehicle's ride, handling and efficiency
Trailer Side Blind Zone Alert:
- Provides visual side-mirror alerts when a moving vehicle is detected in a side blind zone that is extended to trailer lengths¹

Safety-Mechanical

Front Pedestrian Braking:
- At speeds between 5 and 50 mph, can help you avoid or reduce the severity of a collision with a pedestrian it detects directly in front of you¹
- Provides pedestrian alerts and can automatically provide hard emergency braking or enhance driver's hard braking
- Limited nighttime and low visibility performance
- May require additional optional equipment
StabiliTrak, electronic stability control system with traction control:
- Automatically helps enhance control, particularly during emergency maneuvers, by adjusting the brakes and engine torque to help you stay on your intended path
- Activates when vehicle sensors detect a difference between the driver's intended path and the direction the vehicle is actually travelling
- Includes Traction Control that detects wheel slippage and applies brake pressure and/or reduces engine power to help the driver maintain control when accelerating on wet or snow-covered roads
- Includes Brake Assist that senses how hard and fast a driver hits the brake pedal and gives extra braking assistance, if required
- Includes Trailer Sway Control
- Hill Start Assist

Recent Arrival!
Certified. CARFAX One-Owner. 2025 GMC Sierra 1500 SLT Onyx Black
*Carfax Accident Free*, *Local Trade*, *One Owner*, LEATHER, BLUETOOTH, SUNROOF, TOW PACKAGE, BACKUP CAMERA, KEYLESS ENTRY, REMOTE START, Automatic Headlights, Heated/ Cooled Seats, Keyless Access w/ Push Button Start, Blind Spot Monitors, Android Auto/Apple Carplay, Collision Warning Alert System, 360Â° Camera, Adaptive Cruise Control, 20" Polished Aluminum Wheels, Adaptive Cruise Control, Auto-dimming door mirrors, Brake assist, Chrome Header & Chrome Grille Insert Bars, Chrome Wheel To Wheel Assist Steps, Dual Exhaust System, Electronic Stability Control, Floor-Mounted Center Console, Forward Collision Alert, Front Bucket Seats, Front Pedestrian Braking, HD Rear Vision Camera, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated door mirrors, Heated front seats, Heated steering wheel, High Capacity Suspension Package, Hitch Guidance, Hitch View, Illuminated entry, In-Vehicle Trailering System App, IntelliBeam Automatic High Beam On/Off, Lane Keep Assist w/Lane Departure Warning, LED Cargo Area Lighting, Memory seat, Perf Leather-Appointed Front Outboard Seat Trim, Power door mirrors, Power driver seat, Power passenger seat, Power Rake & Telescoping Steering Column, Power Sliding Rear Window w/Rear Defogger, Power Sunroof, Premium Bose 7-Speaker Sound System, ProGrade Trailering System, Push Button Start, Rear Cross Traffic Braking, Rear Pedestrian Detection, Rear step bumper, Remote keyless entry, Remote Vehicle Starter System, Safety Alert Seat, Security system, Sierra Safety Plus Package, SLT Convenience Package, SLT Preferred Package, SLT Premium Plus Package, Spray-On Pickup Bedliner w/GMC Logo, Steering Wheel Audio Controls, Steering wheel mounted audio controls, Theft Deterrent System (Unauthorized Entry), Trailer Camera Provisions, Trailer Side Blind Zone Alert, Trailering Package, Trip computer, Ultrasonic Front & Rear Park Assist, Universal Home Remote, Ventilated Driver & Front Passenger Seats, Wi-Fi Hotspot Capable, Wireless Apple CarPlay/Wireless Android Auto, Wireless Charging, X31 Hard Badge.

GMC Certified Pre-Owned Details:

* Vehicle History
* Roadside Assistance
* 24 months/24,000 miles (whichever comes first) Certified Pre-Owned Scheduled Maintenance Plan and 3 days/150 miles (whichever comes first) Vehicle Exchange Program. SiriusXM 3-month trial subscription
* 172 Point Inspection
* Limited Warranty: 12 Month/12,000 Mile (whichever comes first) from certified purchase date
* Transferable Warranty
* Powertrain Limited Warranty: 72 Month/100,000 Mile (whichever comes first) from original in-service date
* Warranty Deductible: $0

Odometer is 525 miles below market average! 22/26 City/Highway MPG

Skip the big-city hassle of other auto dealerships in North Carolina and visit Westcott Auto, your Burlington Buick and GMC dealership

Equipped with High Capacity Suspension Package, ProGrade Trailering System (Hitch View and In-Vehicle Trailering System App), Sierra Safety Plus Package (HD Surround Vision, Rear Cross Traffic Braking, Rear Pedestrian Detection, Safety Alert Seat, Trailer Camera Provisions, Trailer Side Blind Zone Alert, and Ultrasonic Front & Rear Park Assist), SLT Convenience Package (Floor-Mounted Center Console, Front Bucket Seats, Power Rake & Telescoping Steering Column, Premium Bose 7-Speaker Sound System, Ventilated Driver & Front Passenger Seats, Wireless Charging, 2 Charge/Data USB Ports Inside Center Console, and Electronic Precision Shift), SLT Preferred Package (Adaptive Cruise Control, Heated 2nd Row Outboard Seats, Power Sliding Rear Window w/Rear Defogger, and Universal Home Remote), SLT Premium Plus Package (Chrome Wheel To Wheel Assist Steps and Spray-On Pickup Bedliner w/GMC Logo), Trailering Package (Hitch Guidance), Preferred Equipment Group 4SA (Chrome Header & Chrome Grille Insert Bars, HD Rear Vision Camera, LED Carg

Vehicle history report

Title information
Odometer readings
Accident data (if applicable)
Service history
Vehicle usage
Recall information (if applicable)
Warranty status

Free CarFax report

Optional add-on protection

GAP Protection
Lifetime Powertrain
Tires and Wheels
Paint Protection

A name you can trust

Westcott Automotive, Inc. is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.

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Disclaimer: The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

¹Dealer Discount applied to everyone.

***Advertised prices EXCLUDE options added by the dealer and displayed on the vehicle's window sticker addendum.***

***Not all incentives combine. Prices are for purchase only. Lease incentives may differ. Special financing is usually in lieu of most rebates. See dealer for details***

Used Cars > Used SUVs > Used Trucks >

2025 GMC Sierra 1500 SLT

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2025 GMC Sierra 1500 SLT

The overview

A closer look at what’s included

The full specifications

Seats and Trim

Powertrain

Specs and Dimensions

Entertainment

Exterior

Interior

Mechanical

Package

Processing-Discounts

Safety-Exterior

Safety-Interior

Safety-Mechanical

Notes from the dealer

Track your progress

Peace of mind

Vehicle history report

Optional add-on protection

A name you can trust

KBB.com Consumer Reviews

Nice truck

Great Truck

Well done GM