New 2026 GMC Sierra 2500 HD AT4X
- VIN: 1GT4UZEY8TF321620
- Stock:
New 2026 GMC Sierra 2500 HD AT4X
VIN: 1GT4UZEY8TF321620STOCK:
Basic Info
-
Exterior:Summit White
-
Drivetrain:Four Wheel Drive
-
Interior:Obsidian Rush, Full Grain Leather seat trim
-
Transmission:Automatic
-
Engine:6.6L Duramax Turbo-Diesel V8 engine
Vehicle Details
Exterior
- Side Bed Step
- Black textured step pads help provide secure footing
- Integrated on forward portion of outer bed on driver and passenger side to provide ease of access to forward portion of the bed
- 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
- Deep-tinted glass
- Provides added protection from sun and glare
- Black power-retractable assist steps with LED perimeter lighting
- Textured step pads help provide secure footing
- Retracts when not in use
- Deploy Running Board mode for car wash cleaning
- LED perimeter lighting
- May require additional optional equipment
- Rainsense automatic wipers
- When turned on, will automatically clear the windshield when sensors detect varying degrees of precipitation on the windshield
- 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
- 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 GMC logo on all trims except PRO
- Cargo bed LED lighting
- Provides light to find cargo in the bed
- May require additional optional equipment
- Black beltline moldings
- Smoked Amber LED roof marker lamps
- Roof-mounted lamps near the front of the cab
- Cab-mounted cargo area lamps
- Activated by switch located on center switch bank
- Illuminates the cargo bed area
- Spare tire carrier lock
- Helps keep spare tire secure
- Body-color front bumper
- Outside power-adjustable vertical trailering mirrors with power folding/extending auto-dimming driver and passenger upper glass
- Chrome mirror caps
- AT4 and AT4X features high gloss Black mirror caps
- Power folding/extending
- Lower convex mirrors
- Heated upper glass
- Integrated turn signal indicators
- Puddle lamps
- Perimeter lighting
- Auxiliary lighting
- Extends 3.31-inches
- High gloss Black mirror caps
- Animated LED projectors headlamps with LED turn signals and Daytime Running Lamps
- 18" LT305/70R18 MT spare tire
- Body-color rear bumper
- With integrated CornerSteps
- IntelliBeam
- At speeds above 25 mph, can automatically turn vehicle's high beams on and off according to surrounding traffic conditions1
- 18" LT305/70R18 MT tires
- Cargo tie-downs
- 12-fixed rated at 500 lbs. per corner
- Animated LED Signature Tail lamps with Stop, turn and Reverse lamps
- LED taillamps with LED stop lights and animation
- Rear wheelhouse liners
- Help protect your truck's rear wheelhouse area from damage caused by dirt, rocks, mud, road salt and the weather
- May require additional optional equipment
- Tailgate with EZ Lift assist, power lock & release
- Hitch area lighting
- May require additional optional equipment
- Body-color door handles
- Tailgate and bed rail protection caps
- GMC MultiPro Tailgate
- Six function tailgate designed to help improve loading, unloading and accessing the cargo box
- Hitch area lighting
- Power lock and release
- May require additional optional equipment
- LED fog lamps
- 18" machined aluminum wheel with High Gloss Black accents
- Wheels, 18" (45.7 cm) machined aluminum wheel with High Gloss black accents (STD)
- Winter Grille Cover
- May require additional optional equipment
- Front and rear Black GMC emblems
- May require additional optional equipment
- Black nameplates
- Add a personalized feel to your vehicle's exterior
- May require additional optional equipment
- Front license plate bracket
- Front bracket is included if displaying a front license plate is required in your state
Interior
- Carpeted floor covering
- Color-keyed to match the interior
- Rear air vents
- Provides cabin comfort for rear occupants
- Heated steering wheel
- With the press of a button the steering wheel quickly heats up to provide additional comfort on a cold day
- May require additional optional equipment
- 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
- Adaptive Cruise Control is compatible with Trailering. It is important to ensure your trailer has functioning brakes while trailering with heavier loads. Read your Owner's Manual to review Trailer Brake requirements and to learn more about the limitations of this system.
- 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
- 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
- Leather-wrapped steering wheel
- Soft, supple leather trim adds comfort to your drive
- 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
- 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
- Power sliding rear window with rear defogger
- 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
- Rear Camera Mirror
- Uses a camera to provide you with the option of using a wide and less obstructed view behind your vehicle while driving instead of a traditional rearview mirror1
- The feature also allows brightness, vertical tilt and zoom adjustments
- May require additional optional equipment
- Driver memory
- Press memory button 1 or 2 to program and recall preferences
- May require additional optional equipment
- Power windows with driver and front passenger express-up/down
- Quickly raises the window or lowers it with the touch of a button
- If obstruction is detected, the anti-pinch feature will auto-reverse
- Head-Up Display
- Projects vehicle information onto the windshield low in the driver's line of sight to help you keep your eyes on the road1
- Multi-color 15" diagonal Head-Up Display
- Can select key vehicle information to display including an off-road inclinometer
- Adjustable vertical position and brightness of the display
- May require additional optional equipment
- 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
- May require additional optional equipment
- USB ports
- (2) Data/charge ports located inside center console1
- Keyless Open and Start
- With the key fob in your possession, lock and unlock your car's doors by pressing the button on a front exterior door handle, increasing convenience
- Lockout protection helps you avoid locking keys in the vehicle
- Power door locks
- 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 (when equipped)
- Premium front floor liners with removable carpet insert
- 16-way power passenger seat with power lumbar and massage
- 12.3" diagonal color Driver Information Center
- Includes driver personalization, warning messages and vehicle information
- Replaces traditional analog gauges with fully reconfigurable high definition cluster layout
- High definition display provides crisp, premium appearance
- Assist handles
- Front A-pillar mounted for Driver and Passenger
- Rear B-pillar mounted
- Front bucket seats
- May require additional optional equipment
- Seats, front bucket with center console (STD)
- USB ports
- (2) Charge ports located on rear of console1
- Steering-wheel mounted controls
- Allow the driver to easily operate the audio system and phone interface controls
- May require additional optional equipment
- 16-way power driver seat with power lumbar and massage
- Power windows with driver express-up/down
- Quickly raises the window or lowers it with the touch of a button
- If an obstruction is detected, the anti-pinch feature will auto-reverse
- 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
- May require additional optional equipment
- Wireless Charging
- Uses induction technology for select portable electronic devices1
- Convenient charging location
- Customers can charge their smartphones while they drive without connecting to any cables
- May require additional optional equipment
- Compass
- Located in instrument cluster
- 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
- Premium rear floor liners with removable carpet insert
- USB ports
- (2) First row, located on console1
- 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)
- Power windows with rear express-down
- 120-volt box-mounted power outlet
- 3-prong auxiliary household-style outlet
- Located in the pickup bed
- May require additional optional equipment
- Manual tilt and telescoping steering column
- Allows the driver to adjust the steering wheel up or down, and the steering column forward or back
- May require additional optional equipment
- Rear window defogger
- Utilizes a warming grid to help remove fog or frost from the rear window
- Outside temperature display
- Located in infotainment display
- Front center console
- Includes reconfigurable feature with cupholders, cell phone storage, power cord management and file holder capacity
- May require additional optional equipment
- Heated rear outboard seats
- At the touch of a button you can warm the cushions
- Provide comfort in cold weather for passengers in the rear outboard seating positions
- Passengers can manage heat settings with their own controls
- 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
- May require additional optional equipment
- Rear under-seat storage
- Accessory
- Lockable storage lid on Crew Cab models
- Contain, organize, conceal and secure items under the rear-seat
Entertainment
- Wireless phone projection
- For Apple CarPlay™1 and Android Auto™2
- Wi-Fi® Hotspot capable
- Terms and limitations apply. See onstar.com or dealer for details.
- May require additional optional equipment
- Bose Premium Series with 12-speaker system with CenterPoint
- 12-speakers with Richbass® woofer
- Bose is renowned for expert sound engineering and high-quality audio and with premium speakers positioned throughout the cabin
- 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
- Audio System, 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones (STD)
- 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
- MultiPro™ Audio System by Kicker
- A weatherproof audio package that fits the MultiPro™ exclusively. Bluetooth® sound streams from connected devices to the 2-channel, 100 watt, 50 watts RMS per-channel Tailgate Sound System. The illuminated display puts the user in charge of the programming track, volume and source
- System operation that is completely independent of the interior audiosystem
- Bluetooth®1 compatibility for wireless playback
- 3.5mm and USB inputs for audio playbacks
- A custom ABS baffle with full gasket sealing
- A weatherproof amplifier hidden in the tailgate
- 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
- 3 Years SiriusXM
- Includes ad-free music, plus talk, sports, comedy, news, podcasts and more1
- Enjoy channels curated by DJs, personalities, and tastemakers
- Access all your favorite entertainment to enjoy in-vehicle and on the SiriusXM app
Mechanical
- Driver-selectable e-locking rear differential
- When activated, locks both rear wheels in unison
- Increase traction in off-road situations
- 4-wheel antilock disc brakes
- Help reduce wheel lockup and maintain steering control during hard braking on most slippery surfaces
- DuraLife™ brake rotors feature a hardened surface to reduce corrosion and provide quieter braking with less vibration. DuraLife™ rotors are hardened and strengthened during the manufacturing process
- Brake system features a corrosion-fighting process called Ferritic Nitro-Carburizing (FNC) which can double rotor life expectancy and reduce or minimize rust over non-FNC coated rotors
- Heavy-Duty Air Filter
- Thick construction helps to trap more dirt before it can enter the air intake
- 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
- External engine oil cooler
- Heavy-duty air-to-oil cooler
- Helps extend engine oil life under heavy loads
- Red vertical recovery hooks
- Two front frame-mounted1
- Brake pad wear indicator
- Fully boxed frame
- Hydroformed front section
- High-strength steel
- Push Button Start
- External auxiliary transmission oil cooler
- Heavy-duty air-to-oil cooler
- Helps provides optimal transmission performance even when operating under a heavy load or towing a trailer
- May require additional optional equipment
- Air filtration monitoring
- Alerts the driver when the engine air filter needs replacement
- Pickup bed
- Roll-formed high-strength steel
- Includes bed assist step
- Digital Variable Steering Assist
- This system automatically adjusts steering based on speed, road conditions, and other inputs to help reduce driver fatigue
- In-Vehicle Trailering App
- Checklist1
- Trailer maintenance reminders
- Trailer security alerts
- Trailer mileage
- Tow/haul reminder
- Trailer electrical diagnostics
- Includes trailer tire pressure monitoring alert ONLY when (PTT) trailer tire pressure monitor system is factory ordered and sensors are installed
- Off-Road suspension with 1.5" factory installed lift and Multimatic DSSV dampers
- Multimatic DSSV dampers feature three separate spool valves to control damping and three connected chambers for fluid flow
- Delivering premium control and comfort on road, as well as robust performance during off-road adventures
- Front suspension kit composed of: Control Arms, Ball Joints, Knuckles
- Rear Suspension Lift composed of: spacer block and Half shafts w/ revised joint
- Autotrac® 2-speed transfer case with push button controls
- 4-button control 2WD, Auto, 4WD, 4WD LO
- 2WD High for most on-road and highway situations
- 4WD High for snowy or wet roads when added traction is needed
- 4WD Low for deep sand, mud or snow to provide maximum torque to all 4 wheels
- When in AUTO mode, remains in 2WD mode until the system detects wheel slippage
- Automatically engages 4WD until traction is regained
- 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
- 6.6L Duramax Turbo-Diesel V8 engine
- 470 hp [350.5 kW] @ 2800 rpm
- 975 lb-ft of torque [1322 Nm] @ 1600 rpm
- 3.42 rear axle ratio
- Exhaust brake
- Engine block heater
- Capped fuel fill
- Paired with an Allison® 10-speed automatic transmission
- Diesel Exhaust Fluid (DEF) fill located in fuel door
- Engine after run feature for cooling performance
- May require additional optional equipment
- Engine block heater
- Helps ease cold weather starts
- Heats the engine and engine block fluids
- Diesel exhaust brake
- Reduces the amount of conventional braking needed while towing a heavy trailer or driving downhill
- Uses the variable vanes in the turbocharger to smoothly and quietly create additional back pressure in the engine to help slow the vehicle
- Works with the transmission's Tow/Haul mode and Auto Grade Braking to help the driver maintain the desired speed even on long, steep downgrades
- Switch activated
- May require additional optional equipment
- Heavy-duty dual batteries with 1460 cold-cranking amps
- 70 Amp-hr
- Maintenance-free with rundown protection and retained accessory power
- May require additional optional equipment
- 11,350 lbs. GVWR
- When properly equipped; includes weight of vehicle, passengers, cargo and equipment
- 220-amp alternator
- May require additional optional equipment
- 10-speed automatic transmission
- Tow/Haul mode reduces shift cycling for better control and improved cooling when towing or hauling heavy loads
- Electronically controlled with overdrive
- Auto Grade Braking that automatically downshifts when needed to enable engine braking, helping to slow the vehicle on downhill grades and reduce brake wear (operates in Tow/Haul mode)
- May require additional optional equipment
- Capped fuel fill
- Requires diesel engine or pickup bed delete
- 3.42 rear axle ratio
- Requires a diesel engine
- Gooseneck / 5th Wheel Prep Package
- Hitch platform to accept Gooseneck or 5th wheel hitch
- Hitch platform with tray to accept ball and stamped box holes with caps installed
- Box mounted 7-pin trailer harness
- May require additional optional equipment
Safety
- Lane Departure Warning
- Alerts you when it detects that you are unintentionally drifting out of detected lane lines1
- System alerts do not occur if you're using your turn signal, or it detects you may be intentionally leaving your lane
- 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
- Trailering Information Label
- Provides max trailer ratings for tongue weight, conventional, gooseneck hitch and 5th wheel hitch
- 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
- Seat Belt Adjustable Guide Loops
- Front row only
- LED Daytime Running Lamps
- HD Surround Vision
- Provides selectable digital camera views of the area around your vehicle1
- Can help you park or avoid vehicles and objects
- You can also display a guideline to show where your vehicle is heading
- Tailgate must be in the raised position for the HD Rear Vision Camera to operate properly
- 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
- Teen Driver
- Helps encourage safe driving habits for teens by providing an in-vehicle report card1
- Activates certain safety systems, if equipped, when a Teen Driver-designated key fob is used
- Mutes the radio until the front-seat occupants fasten their seat belts
- 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 which detects rapid brake pedal applications due to emergency braking situations and provides additional braking via the Antilock Brake System (ABS) module
- Includes Trailer Sway Control
- Hill Start Assist
- Rear Cross Traffic Alert
- When in Reverse, warns you of detected vehicles crossing behind you1
- May require additional optional equipment
- OnStar Basics
- Drive confidently with core OnStar services including1
- Remote commands
- Built-in voice assistance
- Real-time traffic and navigation
- Automatic Crash Response to help if you're in need
- Signature LED Daytime Running Lamps
- 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
- May require additional optional equipment
- Tire Pressure Monitoring System with Tire Fill Alert
- Monitors tire pressure and alerts of an under-inflated 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
- 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
- Bed View Camera
- Camera in the Center High Mount Stop Lamp (CHMSL) provides an elevated view of the truck bed from the back of the cab1
- Allows driver to see inside the cargo bed on the infotainment display to help with 5th wheel or gooseneck hitching and to check cargo
- Includes 2 Trailer Camera Provisions
- May require additional optional equipment
- 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
- 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
- Trailering camera provisions
- Includes connector for accessory wiring harness
- 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
- 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
- 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
- OnStar® services capable
- See onstar.com for details and limitations. Services vary by model. Service plan required.
- Rear Seat Belt Indicator
- 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
- 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
- Trailer Tire Pressure and Temperature Sensors
- Set of 4 sensors
- Sensors will be shipped loose with the truck and will need to be installed on trailer by customer
- Additional or replacement sensors are available as GM Accessory
- System is capable of monitoring up to 6 wheels
- May require additional optional equipment
Contact a Top Rated Specialist
Cesar Martinez
Certified Sales Consultant - Yo hablo español.
Shelley Barr
Certified Sales Consultant
Aleksei Eremenko
Certified Sales Consultant
Arlington Heights Buick GMC Specialists
Cesar Martinez
Certified Sales Consultant - Yo hablo español.
Jul 17, 2026
Amazing experience from the start of my entire purchase.
Amazing experience from the start of my entire purchase.! I was informed of everything and all my questions were answered.! Cesar Martinez and his team :)
Jul 15, 2026
Cesar Martinez helped me out !
Cesar Martinez helped me out ! I had a wonderful experience. Recommend to him for vehicle
Jul 03, 2026
I work at this dealership I would recommend Cesar
I work at this dealership I would recommend Cesar martinez treated me like family he got me into a new vehicle with a good monthly I would recommend this dealership to anybody looking for a car
Jul 02, 2026
Cesar Martínez made the impossible possible.
Cesar Martínez made the impossible possible. I wanted a specific monthly payment and APR on this beautiful Tahoe, and he and his sales manager made it happen. if you are in the market for a vehicle, ask for Cesar at A.H. Buick GMC. He will make it happen.
Jul 01, 2026
Cesar Martinez helped me lease a new Enclave before my
Cesar Martinez helped me lease a new Enclave before my old lease was going over the milage and a good affordable payment.
Shelley Barr
Certified Sales Consultant
Jul 03, 2026
Best dealership, would recommend Shelley Barr she is
Best dealership, would recommend Shelley Barr she is excellent and treats you kindly like family.
Jul 01, 2026
Great staff.
Great staff. Friendly and very helpful. They explanation of the controls was very good. They worked tirelessly to make sure I had the controls adjusted to my liking.
Jul 01, 2026
We had an amazing experience working with Shelley Barr!
We had an amazing experience working with Shelley Barr! From the moment we walked in, she made us feel welcome and comfortable. Shelley took the time to explain everything thoroughly, answered all of our questions, and made the entire process simple and stress-free. She never made us feel pressured and genuinely cared about helping us make the right decision. I can honestly say that Shelley made our dealership experience feel like a walk in the park. She was the reason we felt confident saying "yes" to our new vehicle. If you're looking for someone who is knowledgeable, professional, honest, and truly cares about her customers, ask for Shelley Barr. We couldn't recommend her more highly!
Jun 24, 2026
It was a great experience working with Shelley and the
It was a great experience working with Shelley and the team at Arlington Heights Buick GMC!
Jun 23, 2026
This dealer ship was amazing I was able to find
This dealer ship was amazing I was able to find everything I needed in a timely manner.
Aleksei Eremenko
Certified Sales Consultant
Jul 15, 2026
Easy process and came away with the car we wanted.
Easy process and came away with the car we wanted. Aleksei patiently showed us our options and gave pros and cons. Very helpful!
Jun 15, 2026
I had a very positive experience with the entire team.
I had a very positive experience with the entire team. From a salesman to finance officer to mechanic team. All top notch. They even honored a free repair since it happened within a week of ownership. Thank you.
Jun 08, 2026
Alex and Nicolette were great!
Alex and Nicolette were great! Helped me get what I needed. Will recommend to others. Thanks guys!
May 28, 2026
Had the best car buying experience here.
Had the best car buying experience here. Worked with Alexei and Nicollette. Both were honest and straightforward with everything. No nonsense. Would buy another car from them in a heartbeat!
Apr 05, 2026
The entire experience here went smoothly.
The entire experience here went smoothly. Aleksei, my salesman, was very helpful and knowledgeable. He answered all my questions. Financing went great. Overall, an “easy” purchase. Would highly recommend this dealership
Andrew Allen
Certified Sales Consultant
Feb 22, 2026
Excellent service from Aleksei and team - very good
Excellent service from Aleksei and team - very good overall purchase experience - would recommend to a friend
Dec 02, 2025
Amazing Experience… Attention to detail is what
Amazing Experience… Attention to detail is what Arlington Heights GMC BUICK Is all about. Great People to do business with. THANK YOU!
Jun 21, 2025
Came here to weigh my options and left satisfied.
Came here to weigh my options and left satisfied. Quick, easy, and worth it. Thanks to the entire team and especially Cesar for personally taking care of me. Got out of 2011 into a 2021.
Apr 29, 2025
Clean, informative staff.
Clean, informative staff. Andrew Allen, Amin (finance person and Shelly were all very helpful. This helped in my decision to purchase the vehicle.
Nov 29, 2024
Shelley was helpful efficient in find the best car an
Shelley was helpful efficient in find the best car an option for me en getting my new car thanks
Kevin Fortman
Sales Associate
Jun 07, 2026
In the past for me, buying a used car had always been a
In the past for me, buying a used car had always been a stressful and laborious process. Cesar and his staff were transparent about pricing and honest about their process from the beginning and they worked quickly to process the transaction. I can not recommend Cesar and his associates enough A++
May 18, 2026
Kevin, Was very helpful regarding my purchase and went
Kevin, Was very helpful regarding my purchase and went the extra mile to make sure everything was smooth.
May 13, 2026
Muy Contento satisfecho,por mi copra en Arlington Heights
Muy Contento satisfecho,por mi copra en Arlington Heights Buick GMC. gracias Por mi GMC savanna.
Apr 30, 2026
Cesar did an amazing Job helping us out, and making sure
Cesar did an amazing Job helping us out, and making sure we were happy with our purchase. We would definitely come back again in the future.
Dec 02, 2025
Amazing Experience… Attention to detail is what
Amazing Experience… Attention to detail is what Arlington Heights GMC BUICK Is all about. Great People to do business with. THANK YOU!
Eliot Pergricht
Certified Sales Consultant
Jul 13, 2026
Eliot was the absolute best to work with.
Eliot was the absolute best to work with. He listened and produced the best deal!
Apr 17, 2026
Eliot was great to work with and went above and beyond to
Eliot was great to work with and went above and beyond to make sure all my questions and concerns. As a mechanic wanting to check out the vehicle before purchasing he was able to accommodate getting the vehicle up on the lift so I could do a full inspection on it as well before purchasing. Service was also helpful with questions i had regarding services done previously to the vehicle and the products used along with warranty info surrounding the products used.Would 100 percent do business with Eliot and this dealership again.
Feb 25, 2026
After visiting four dealerships and talking to numerous
After visiting four dealerships and talking to numerous sales representatives my wife and I left with a bad experience buying a new car, but that all changed when we visited Arlington Heights Buick from the moment we entered their front door we expected the same result we had received from the other dealerships we had visited, But that all changed the moment we were welcomed by sales representative Cesar Martinez he introduced himself and said he would be happy to answer any questions his demeanor and attitude put us at ease and then proceeded to show us the Buick model we were interested in, Cesar not only showed us one car but five different colors, and each time he would go out to the car lot bring in a car and then take it out and bring in another until we were satisfied with the exact color exterior and interior The had the patients of a saint ! Then came negotiations we discussed pricing and just when we were close and could not decide he called in General Sales Manager Michael Audino who also was very patient and Professional no pressure no take or leave statement but offered us more incentives and best of all lowered the price ! The Deal was completed with his Help . Then on to Finance department and again a pleasant person with Nicollet the finance person . I entered this dealership a stranger and came away feeling like a member of their Family ! Thank you all for a wonderful and pleasant car buying experience!!!!!
Jan 03, 2026
Eliot was wonderful throughout my car buying process.
Eliot was wonderful throughout my car buying process. He stayed patient with me and maintained excellent communication to help me out each step of the way. Great atmosphere, efficient, and extremely kind.
Dec 31, 2025
Customer service was great, got in and out barely an hour
Customer service was great, got in and out barely an hour multiple keys with the car, eliot was great and knew a lot.
Samantha Edwards
BDC Team Lead
Apr 11, 2025
Shopped by myself and met with friendly, knowledgeable
Shopped by myself and met with friendly, knowledgeable staff especially Gregory, Samantha, and Mike. Got a great deal on the trade in and beautiful new car. I have been there in the past for service on other vehicles and have had great experiences.
Nov 08, 2024
Working with this dealership is like no other.
Working with this dealership is like no other. Would drive out of state for them for every vehicle! Thank you!
Sep 14, 2024
What a great group of people!
What a great group of people! Andrew was very pleasant to work with. Everyone assisted in making our purchase enjoyable! We’ve purchased many cars and I would highly recommend giving Andrew an opportunity for your next vehicle!
Aug 18, 2024
Great dealership.
Great dealership. Been going there for with years. That’s what brought me back to GMC. Andrew and Mike were nothing short of awesome!
Apr 29, 2024
I live in Michigan and found this used GMC Sierra 1500 on
I live in Michigan and found this used GMC Sierra 1500 on AutoTrader and it was located at Arlington Heights Buick GMC. I was very apprehensive about buying a car and trading in my car in a different state. Joel took great care of me, he was very Friendly, Knowlegable, Honest, Patient and made this one the best car buying experiences I have ever had. I would highly recommend Arlington Heights Buick GMC for your next Auto purchase.
Get Directions
Please enter an address
to 777 W Dundee Rd - Arlington Heights, IL 60004
Disclaimer:
Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. Specifications, features, safety and warranty data are based on what is available as standard specs/features per trim level, for the designated model-year, and may not apply to vehicles with added packages or options. See dealer for written warranty information. Dealer makes no guarantees or warranties, either expressly or implied, with respect to the accuracy of any data listed on this page which was obtained from third party sources. All vehicles are subject to prior sale. Prices include all eligible factory rebates to dealer. Prices do not include upfits, plows, or other accessories. Price does not include applicable tax and any emissions testing charges. Prices include doc fee, license fee, and title fee. Additional Savings available, must qualify to receive. Doc fees vary by state (Rhode Island $399 doc fee and $20 title fee , Massachusetts $499, Connecticut $899, New York $175, Illinois $377.63, Florida $1195 doc fee and $349 electronic filing fee, Pennsylvania $490, Missouri $620.79). Price and availability subject to change. Manufacturer’s Suggested Retail Price (MSRP) is listed for customer information and customer comparison purposes only, and the actual sales price may vary depending on changing market conditions and other factors. Any information contained on this page should be used for informational purposes only. All vehicles may not be physically located at this dealership but may be available for delivery through this location. Please contact the dealership for more specific information. You Will Be Satisfied.
The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.