Pre-Owned 2025 GMC Sierra 1500 AT4 near Lancaster, PA

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  • Pre-Owned 2025 GMC Sierra 1500 AT4 34
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Installed Options

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Off-Road Assist Steps
$1095

Includes 3 in. black round tubular assist steps. Limited Promotion Option.

Power Sunroof
$995

3.23 Rear Axle Ratio
N/A

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Bed View Camera
$250

Includes camera in the CHMSL which shows a view of the cargo bed and two trailer camera provisions.

Engine Block Heater
$100

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Emissions Requirements
N/A

Includes Colorado, Connecticut, Delaware, Maine, Maryland, Massachusetts, Minnesota, Nevada, New Jersey, New York, Oregon, Pennsylvania, Rhode Island, Vermont, Virginia or Washington state requirements.

GVWR of 7200 lbs.
N/A

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Technology Package
$1525

Includes 15 in. diagonal head-up display, bed view camera, and rear camera mirror.

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AT4 Preferred Package
$350

Includes universal home remote and rear sliding power window.

Location: Faulkner Buick GMC Harrisburg

Faulkner Price
$61,988
Dealer Doc Fee
$490
Total Price
$62,478
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Vehicle Details
Mileage 4,554
Trim AT4
Stock # SG386096
VIN 3GTUUEE84SG386096
Exterior Color Summit White
Interior Color Jet Black With Kalahari Accents
Fuel Economy City:22 Hwy:26
Doors 4
Passengers 5
Engine Turbocharged Diesel I6 3.0L/
Transmission Automatic
Drivetrain 4WD

Currently Viewing

2025 GMC Sierra 1500 AT4

Pre-Owned 2025 GMC Sierra 1500 AT4

Mileage: 4,554

Faulkner Price
$61,988
Dealer Doc Fee
$490
Total Price
$62,478

Description

Elevate your driving experience with this exceptional 2025 GMC Sierra 1500 AT4. Crafted with precision and packed with premium features, this truck is the perfect companion for your adventures.- Sunroof, Power- Technology Package- AT4 Preferred Package- Premium Bose 7-Speaker Sound System-...
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Additional Vehicle Information

  • Features
  • Specs

Features

Features

  • Technology
  • Safety
  • Mechanical
  • Exterior
  • Comfort
  • Interior

Technology

Instrumentation

Warnings and reminders low battery, lamp failure, low oil pressure, coolant temperature warning, low fuel level, maintenance due
Customizable instrument cluster
Instrument cluster screen size 12.3 in.
Gauge transmission temperature, tachometer, oil pressure
Clock
Powertrain hour meter
Compass
Digital odometer
External temperature display
Multi-function display
Fuel economy display MPG, range
Trip odometer

Audio System

Radio voice operated, touch screen display, AM/FM
Auxiliary audio input Bluetooth, USB, iPod/iPhone
Premium brand Bose
Antenna type diversity, mast
Subwoofer 1
Total speakers 6
Radio data system
Speed sensitive volume control
Satellite radio SiriusXM

Telematics

Electronic messaging assistance with read function, voice operated
Satellite communications voice guided directions, OnStar
Wi-Fi hotspot
Smart device app function vehicle location, maintenance status, lock operation, horn/light operation, engine start/cabin preconditioning, maintenance scheduling
Driver assistance app roadside assistance
Smart device app compatibility myGMC with Connected Access, Amazon Alexa
Wireless data link Bluetooth
Hands-free phone call integration voice operated
Navigation system touch screen display, voice operated
Navigation data real time traffic

In Car Entertainment

Connected in-car apps Google POIs, Google search, app marketplace integration, Google Assistant
Infotainment GMC Infotainment System, Google Built-In
Smartphone integration wireless Apple CarPlay, wireless Android Auto
Infotainment screen size 13.4 in.

Safety

Safety

Rearview monitor in dash
Cross traffic alert rear
Pre-collision warning system vibrating driver seat, audible warning, visual warning, pedestrian detection
Lane keeping assist
Camera system surround view
Camera system washer front
Check rear seat reminder
Automatic emergency braking rear, front pedestrian, front
Blind spot safety trailer coverage, sensor/alert
Rear pre-collision warning system pedestrian detection
Child safety door locks
Child seat anchors LATCH system
Parking sensors rear, front
Lane deviation sensors
Impact sensor alert system
Programmable safety key

Airbags

Airbag deactivation occupant sensing passenger
Side airbags front
Front airbags dual
Side curtain airbags front, rear

Security

Anti-theft system alarm, vehicle immobilizer
Power door locks anti-lockout, auto-locking

Mirrors

Side mirror adjustments power, reverse gear tilt, power folding
Side mirrors heated, driver side auto-dimming

Mechanical

Drivetrain

Drive mode selector
4WD type part time w/ on demand setting
4WD selector electronic hi-lo
Axle ratio 3.23
Locking differential rear

Engine

Auto start/stop
Battery rating 850 CCA
Battery saver
Battery heavy duty, maintenance-free
Alternator 170 amps

Stability and Traction

Off-road driving assist hill descent
Stability control
Traction control
Hill holder control
Roll stability control
Trailer stability control

Suspension

Front shock type monotube
Rear shock type monotube
Front suspension classification independent
Rear suspension classification solid live axle
Rear spring type leaf
Front spring type coil
Tuned suspension off-road
Rear suspension type multi-leaf
Front struts
Front stabilizer bar diameter 33 mm
Front suspension type upper and lower control arms

Brakes

Rear brake type ventilated disc
Front brake width 1.18
Rear brake diameter 13.6
Front brake diameter 13.0
Front brake type ventilated disc
Braking assist
Electronic brakeforce distribution
ABS 4-wheel
Power brakes
Electronic parking brake auto off
Rear brake width 0.79

Towing and Hauling

Tow hooks front
Tow/Haul mode
Pickup bed cargo management tie-down anchors
Trailer hitch
Trailer wiring 4-pin, 7-pin
Trailer brake controller

Exterior

Exterior Features

Active grille shutters
Pickup bed light LED
Tailgate power locking, power open, multi-function split-folding, power close, removable, lift assist, step
Bumper detail rear integrated corner step
Mirror color black
Front bumper color body-color
Pickup bed liner spray-on
Door handle color body-color
Skid plate(s) front, powertrain
Rear bumper color body-color
Fender lip moldings black
Exhaust dual tip
Exhaust tip color polished aluminum
Window trim black
Grille color black chrome

Lights

Daytime running lights LED
Front fog lights LED
Taillights LED
Headlights auto high beam dimmer, LED, wiper activated, auto delay off, auto on/off
Exterior entry lights puddle lamps, approach lamps

Tires and Rims

Tire type all terrain
Spare tire mount location underbody
Spare wheel type steel
Tire Pressure Monitoring System
Spare tire size full-size
Wheels aluminum alloy with painted accents

Windows

Window defogger rear
Front wipers variable intermittent, rain sensing
Tinted glass
Power windows safety reverse

Comfort

Comfort Features

Steering wheel trim leatherette
Floor mat material rubber/vinyl
Heated steering wheel
Armrests rear folding, rear center with cupholders
Floor mats rear, front
Floor material carpet

Convenience Features

Wireless charging station front
Adaptive stop and go cruise control semi-automatic
Power outlet(s) USB front, USB-C front, USB rear, USB-C rear, 115V cargo area, 115V front
Power steering electric,
Cupholders front, rear
Memorized settings 2 driver, steering wheel, driver seat, side mirrors
Adaptive cruise control
One-touch windows 4
Reading lights front
Multi-function remote panic alarm, vehicle and key memory, proximity entry system
Power windows lockout button
Steering wheel mounted controls audio, cruise control, phone, multi-function, paddle shifter, voice control
Push-button start
Vanity mirrors dual illuminating
Assist handle rear, front
Remote engine start/cabin preconditioning
Center console front console with armrest and storage
Steering wheel power tilt and telescopic
Rearview mirror auto-dimming
Easy entry power driver seat
Storage front seatback, under rear seats, door pockets
Capless fuel filler system

Air Conditioning

Front air conditioning automatic climate control
Front air conditioning zones dual
Rear vents second row
Air filtration

Interior

Seats

Driver seat power adjustments height, 10, lumbar, reclining
Passenger seat power adjustments height, 10, lumbar, reclining
Driver seat ventilated, heated
Passenger seat heated, ventilated
Rear headrests 3, foldable
Front headrests 2, adjustable
Front seat type bucket
Rear seat type 60-40 split bench
Upholstery leather-trimmed
Rear seat folding folds up
Rear seat heated
Upholstery accents perforated

Seatbelts

Seatbelt pretensioners front
Seatbelt warning sensor front
Rear seatbelts 3-point
Front seatbelts 3-point
Emergency locking retractors front

Specs

Specs

Drive Type

Drive Type 4X4
4WD Hub Type Pushbutton Hubs

Seating

Standard Seating 5
Max Seating 5
Head Room (front) 43 in
Head Room (rear) 40.1 in
Hip Room (front) 60.8 in
Hip Room (rear) 59.3 in
Shoulder Room (front) 64.5 in
Shoulder Room (rear) 64 in
Leg Room (front) 44.5 in
Leg Room (rear) 43.4 in
Seating Rows 2

Truck Specifications

Bed Length 69.9 in
Max Payload 1670 lbs

Measurements of Size & Shape

Length 232.9 in
Width 81.2 in
Width (without mirrors) 81.2 in
Height 78.4 in
Wheelbase 147.6 in
Ground Clearance 11.1 in
Track Width (front) 69.5 in
Track Width (rear) 69 in

Measurements of Weight

Gross Vehicle Weight Rating 7200 lbs
Gross Vehicle Weight Range 7001-8000 lbs
Curb Weight 5500 lbs
Gross Combined Weight Rating 15000 lbs
Base Towing Capacity 8800 lbs
Max Towing Capacity 8900 lbs

Performance Specifications

Turning Circle 47.3 ft

Fuel Tanks

Fuel Capacity 24.0 Gallons

Wheels and Tires

Front Tire Type 275/60R20
Front Wheel Diameter 20.0 x 8.5 in
Rear Tire Type 275/60R20
Rear Wheel Diameter 20.0 x 8.5 in

Awards

Award
Pickup Truck of the Year: Nominee (2025 Model)
- Cars.com

Crash-Test Ratings

2025 GMC Sierra 1500 PU/CC 4WD

Overall
Full StarFull StarFull StarFull StarFull Star
Front Crash Overall
Full StarFull StarFull StarFull StarEmpty Star
Front Crash Driver
Full StarFull StarFull StarFull StarFull Star
Front Crash Passenger
Full StarFull StarFull StarFull StarEmpty Star
Side Crash Overall
Full StarFull StarFull StarFull StarFull Star
Side Barrier Overall
Full StarFull StarFull StarFull StarFull Star
Side Barrier Driver
Full StarFull StarFull StarFull StarFull Star
Side Barrier Passenger
Full StarFull StarFull StarFull StarFull Star
Side Pole Driver
Full StarFull StarFull StarFull StarFull Star
Side Combined Front
Full StarFull StarFull StarFull StarFull Star
Side Combined Rear
Full StarFull StarFull StarFull StarFull Star
Rollover
Full StarFull StarFull StarFull StarEmpty Star

Green Score

EPA Green Score ( California LEV-III ULEV70 ?
EPA and California-required standards. The names refer to tables of numerical limits for the various air pollutants allowed by the standards.
)

Fuel Type Diesel
Air Pollution Score ?
The Air Pollution Score is based on the government emission standards for which the vehicle was certified to comply with and reflects vehicle tailpipe emissions that contribute to local and regional air pollution, creating problems such as haze, and health issues.
4
1
4
10
Greenhouse Gas Score ?
This score reflects fuel emissions of carbon dioxide (CO2) and other greenhouse gases.
4
1
4
10
Smartway ?
SmartWay is a designation earned by those vehicles that have combined Air Pollution and Greenhouse Gas Scores that place them in the top tier (approximately the top 20%) of environmental performers. SmartWay Elite is reserved for the best of the best.
N/A

EPA Green Score ( Federal Tier 3 Bin 70 ?
EPA and California-required standards. The names refer to tables of numerical limits for the various air pollutants allowed by the standards.
)

Fuel Type Diesel
Air Pollution Score ?
The Air Pollution Score is based on the government emission standards for which the vehicle was certified to comply with and reflects vehicle tailpipe emissions that contribute to local and regional air pollution, creating problems such as haze, and health issues.
4
1
4
10
Greenhouse Gas Score ?
This score reflects fuel emissions of carbon dioxide (CO2) and other greenhouse gases.
4
1
4
10
Smartway ?
SmartWay is a designation earned by those vehicles that have combined Air Pollution and Greenhouse Gas Scores that place them in the top tier (approximately the top 20%) of environmental performers. SmartWay Elite is reserved for the best of the best.
N/A

Testimonials

Great customer service

Kathleen Glover
2-8-2023
Full Star Full Star Full Star Full Star Full Star

Great customer service. Jesse was kind enough to squeeze me in for an appt. Much appreciated as I was traveling later that day and was concerned about safety. It was a loose cable causing the car to lose power, probably happened at the plant. Liked the video capturing the work done plus narrative (a first for me). Thanks Jesse and team!

Now that's great customer service!

Nicole Kratz
2-11-2023
Full Star Full Star Full Star Full Star Full Star

I needed to order a tow bolt for my 2007 BMW and the Parts Department was very helpful. They didn't have the part in stock, so once the part arrived in 2 days, they gave me a call to go and pick it up. Now that's great customer service!

Sales experience was outstanding

Mike Brutko
2-13-2023
Full Star Full Star Full Star Full Star Full Star

Sales experience was outstanding, and everyone there was super helpful!

It’s a first class operation across the board.

Joe Kleiner
2-14-2023
Full Star Full Star Full Star Full Star Full Star

Jonathan Hoxworth and the entire Faulkner team did an outstanding job. It’s a first class operation across the board.

10/10 recommend

Edward Cotton
2-15-2023
Full Star Full Star Full Star Full Star Full Star

They were fast and efficient, great customer service, they will work with you as best they can. 10/10 recommend

I had a great experience with Faulkner BMW

PAH
2-23-2023
Full Star Full Star Full Star Full Star Full Star

I had a great experience with Faulkner BMW Very friendly and helpful people. I Highly recommend them

Great customer service

Kelly Miller
3-8-2023
Full Star Full Star Full Star Full Star Full Star

Excellent experience. Called on the phone, as I live 45 minutes away. Worked out the details, showed up and test drove and signed papers. Great customer service.

Had a great experience

Joseph D'Angelo
3-10-2023
Full Star Full Star Full Star Full Star Full Star

Had a great experience. Everyone was kind and it was a smooth bye. Kyle my sales man was great

If you’re looking for experts this is the only place you should go

Joe Okonski
3-14-2023
Full Star Full Star Full Star Full Star Full Star

If you’re looking for experts this is the only place you should go. They go above and beyond to make the owner aware of any and all issues and maintenance recommendations.

I highly recommend this dealership for their integrity!

richard lewisy junior
1-11-2023
Full Star Full Star Full Star Full Star Full Star

This will be my 4Th car purchased from the Faulkner group. I've always found this family of dealerships exceptionally professional, courteous, honest and very competitively priced. This time was no different! Rob, Tyler, Christine and Riley were all just so easy and very nice to deal with in the purchase of my new BMW X-5. I highly recommend this dealership for their integrity!

Excellent buying experience from top to bottom!

KARIM LANNAMAN
3-8-2022
Full Star Full Star Full Star Full Star Full Star

Excellent buying experience from top to bottom! I came in from out of town and was in and out of the dealership in about two hours. They gave me great value on my trade, handed me the keys and sent me on a hassle free test drive, and provided me with great financing. No hidden fees, no market adjustments, no hassle pricing! The SUV I bought from them was CPO and looks brand new inside and out; it looked even better in person! The salesman and the finance manager seemed genuinely invested in me having a great experience and ensuring that this was a vehicle I'd be satisfied with. After doing a nationwide search this was one of the best deals on an X5M in the country. I wouldn't hesitate to buy from this dealership again, even from a distance. Thank you Faulkner for the excellent experience!!!!

Still great! Top class place, service and team. Welcoming, friendly and professional.

Laurencio Ronquillo
8-10-2022
Full Star Full Star Full Star Full Star Full Star

Still great! Top class place, service and team. Welcoming, friendly and professional. I loved how transparent they were on the service and needs of my car. Yes, this is a higher end brand, but even with that some brands miss the "customer experience", here Brett was a rock star

! i will definitely be spreading the word about the experience and the associates that were so very helpful and supportive!

William Boyer
12-13-2022
Full Star Full Star Full Star Full Star Full Star

Well my experience was a good one. i was met by an associate who was nice, helpful and knowledgeable in helping me get the information i needed and to get to where i needed to be so that my vehicle could be serviced and taken care of in a reasonable and timely manner so that i could get my vehicle back and on the road safely again! Everyone i talked to and dealt with during my entire dealings with the company was very helpful, respectful and knowledgeable with helping me get the proper tires for my vehicle and then setting up the appointment to have them put on and everything! i was greatly appreciative and grateful for all their help and advice during my experience with them all! Thank you very much for making my experience a pleasurable and successful one! i will definitely be spreading the word about the experience and the associates that were so very helpful and supportive! Thank you very much William Boyer

Thank you for doing such an amazing job with my car and for being so kind to deal with.

Bryn Fitchett
11-15-2022
Full Star Full Star Full Star Full Star Full Star

As a college student, taking my car to service during the weekend amidst all of my classes and extracurriculars is not the most convenient thing on my to-do list. Faulkner BMW was incredibly organized, communicative, and friendly which made this task a lot less stressful. I appreciated how all of my paperwork was kept orderly and how the details relating to my car were clearly laid out. Also, I received a complimentary cleaning on the interior of my car which was such a nice bonus. Thank you for doing such an amazing job with my car and for being so kind to deal with.

I had been such a loyal customer to another car dealership, so I was very hesitant to switch.

Amber Sessoms
1-19-2023
Full Star Full Star Full Star Full Star Full Star

I had been such a loyal customer to another car dealership, so I was very hesitant to switch. However, Seth Lewis did an amazing job of being welcoming without being too pushy. I told him the features of my car, and he was able to come through on all the features—and at an amazing price. Seth answered all my questions, and he was able to expedite most of the process via phone and email. It was seamless. He and his team even stayed after hours to make sure that I understood all the new bells and whistles. (That goes to show you that they did not rush the process!) The BMW Genius service is, well, genius. I look forward to getting my car serviced with Faulkner BMW for years to come! Thanks, Seth!

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*All pricing and details are believed to be accurate, but we do not warrant or guarantee such accuracy. The prices shown above may vary from region to region, as will incentives, and are subject to change. Vehicle information is based off standard equipment and may vary from vehicle to vehicle. Call or email for complete vehicle information. All specifications, prices and equipment are subject to change without notice. Prices and payments do not include tax, titles, tags, finance charges, documentation charges, emissions testing charges, or other fees required by law, vehicle sellers or lending organizations.

Based on 2025 EPA mileage estimates, reflecting new EPA fuel economy methods beginning with 2008 models. Use for comparison purposes only. Do not compare to models before 2008. Your actual mileage will vary depending on how you drive and maintain your vehicle.

While every effort has been made to ensure display of accurate data, the vehicle listings within this website may not reflect all accurate vehicle items. Accessories and color may vary. All inventory listed is subject to prior sale. The vehicle photo displayed may be an example only. Vehicle Photos may not match exact vehicles. Please confirm vehicle price with Dealership. See Dealership for details.