Southtowne Buick GMC

New 2026 GMC Sierra 1500 Pro

VIN: 3GTNHAEK6TG268582
Stock: 2F40535
Exterior: 
Summit White
Drivetrain: 
RWD
Interior: 
Jet Black, Vinyl seat trim
Transmission: 
Automatic
Engine: 
TurboMax™ engine
Fuel Efficiency: 
18 CITY / 21 HWY
2026 GMC Sierra 1500 Pro

Southtowne Buick GMC

695 Bullsboro Dr.
Newnan, GA 30265
(770) 253-3131
[email protected]

Vehicle Details:

Standard tailgate
17" full-size spare steel wheel with Black finish
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
17" painted Silver wheels
  • Steel
Wheels, 17" x 8" (43.2 cm x 20.3 cm) painted steel, Silver (STD)
Chrome rear bumper
  • With integrated CornerSteps
17" 255/70R17 all-season, blackwall tires
Tires, 255/70R17 all-season, blackwall (STD)
LED signature tail lamps with Fade-on/Fade-off animation, incandescent stop, turn and reverse light
  • C-shaped LED taillamps with LED stop and reverse light
  • Help improve visibility in low-light conditions
  • Brighter and lasts longer than traditional incandescent bulbs
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
Heated power outside mirrors
  • Power adjustable, manual folding
  • May require additional optional equipment
Spare tire carrier lock
  • Helps keep spare tire secure
  • Utilizes the same key as the door and ignition
Black door handles
Chrome front bumper
Cab-mounted cargo area lamps
  • With switch in switch bank left of the steering wheel
  • Illuminates the cargo bed area
Locking tailgate
  • Tailgate locks and unlocks with the same key as the ignition and door
17" 255/70R17 all-season, blackwall spare tire
Tire, spare 255/70R17 all-season, blackwall (Included with (QBN) 255/70R17 all-season, blackwall tires.) (STD)
Tailgate and bed rail protection caps
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
Tailgate with EZ Lift assist, power lock & release
  • Hitch area lighting
  • May require additional optional equipment
Cargo bed LED lighting
  • Provides light to find cargo in the bed
  • Rear pillar lamps
Deep-tinted glass
  • Provides added protection from sun and glare
3.5" diagonal monochromatic Driver Information Center
Instrumentation
  • Includes analog speedometer and tachometer
  • 6-gauge cluster
  • Speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
Power windows
  • Front passenger with express down
  • May require additional optional equipment
Inside rearview manual day/night mirror
  • Adjust the tilt of the mirror to help reduce glare during nighttime driving
Cruise control
  • Maintains a selected speed while driving
  • Automatically disengages when the vehicle's traction control system needs to limit wheelspin on slippery surfaces or when the StabiliTrak® stability control system detects an oncoming skid
  • Set and resume speed functions
  • Steering-wheel mounted controls to easily maintain and manage cruising speed
12-volt auxiliary front power outlet
  • May require additional optional equipment
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
40/20/40 split-bench front seat with under-seat storage
  • Seating for up to 3
  • Driver and front passenger seatbacks recline
  • Head restraints at the outboard seating positions
  • Center seatback that doubles as a fold-down armrest with storage
Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable) (STD)
4-way manual front passenger seat
  • Can be positioned forward or back and up or down
Remote Keyless Entry
  • Allows you to lock and unlock doors of the vehicle with the key fob
  • Driver's door or all doors unlock at the touch of a button
  • Includes panic alarm button
  • Includes remote locking tailgate
  • May require additional optional equipment
Assist handles
  • Front A-pillar mounted for Driver and Passenger
  • Rear B-pillar mounted
Power windows
  • Driver with express-up/down
  • May require additional optional equipment
Compass
  • Located in instrument cluster
Steering wheel
USB ports
  • (2) Data/charge ports located on instrument panel1
Single-zone climate control
  • Maintains a selected temperature
  • Manual
Rubberized vinyl floor covering
  • Provides good traction and convenient cleanup
Outside temperature display
  • Located in infotainment display
Manual tilt steering column
  • Allows the steering wheel to be manually adjusted up or down
  • Provides extra comfort when entering or exiting the vehicle
  • Locking security feature
4-way manual driver seat
  • Can be positioned forward or back and up or down
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
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.
Wi-Fi® Hotspot capable
  • Terms and limitations apply. See onstar.com or dealer for details.
  • May require additional optional equipment
2-speaker audio system
  • Includes 2 speakers placed in the front doors
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
GMC Infotainment System with color touchscreen
  • Multi-touch display and AM/FM stereo
  • 7" diagonal color touchscreen for customizing and managing entertainment and vehicle feature settings1 on Sierra 1SA
  • Bluetooth®2 audio streaming for select devices
  • Apple CarPlay™ capability for compatible phones3
  • Android Auto™ capability for compatible phones4
Audio system, GMC Infotainment System with 7" diagonal color touch-screen, AM/FM stereo with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones (STD)
Heavy-duty 730 cold-cranking amps battery
  • 80 Amp-hr
  • Maintenance-free with rundown protection and retained accessory power
  • May require additional optional equipment
Cargo tie-downs (12)
220-amp alternator
  • May require additional optional equipment
8-speed automatic transmission
  • Electronically controlled with overdrive
  • Tow/Haul mode
    • Raises transmission upshift points to provide more power to accelerate with a trailer or heavy load
    • Raises downshift points to use engine compression to help slow the truck instead of merely braking
  • Powertrain Grade Braking
    • Automatically uses the engine and transmission to slow the truck to maintain desired speeds when driving downhill
    • Reduces brake wear and increases vehicle control
  • Cruise Grade Braking
    • Downshifts automatically to slow the truck as it drives downhill if it exceeds the cruise set speed by a certain amount
Transmission, 8-speed automatic, (Column shifter) electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Standard and only available with (L3B) TurboMax engine.) (STD)
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
Brake pad wear indicator
TurboMax™ engine
  • 310 hp [231 kW] @ 5600 rpm
  • 430 lb-ft of torque [583 Nm] @ 3000 rpm
  • Paired with an 8-speed automatic transmission
Engine, TurboMax (310 hp [231 kW] @ 5600 rpm, 430 lb-ft of torque [583 Nm] @ 3000 rpm) (Not available with (VYU) Snow Plow Prep Package, (X31) X31 Off-Road Package, (ZW9) pickup bed delete or (KC4) external engine oil cooler.) (STD)
6,800 lbs. GVWR
  • When properly equipped; includes weight of vehicle, passengers, cargo and equipment
Standard Suspension Package
Push Button Start
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
Aluminized stainless-steel muffler and tailpipe
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
Fully boxed frame
  • Hydroformed front section
  • High-strength steel
Single-outlet exhaust
  • May require additional optional equipment
3.42 rear axle ratio
  • May require additional optional equipment
Rear axle, 3.42 ratio (Included and only available with (L3B) TurboMax engine.)
Pickup bed
  • Roll-formed high-strength steel
Pickup bed (Deleted when (ZW9) pickup bed delete is ordered on Regular Cab models.) (STD)
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
Black vertical recovery hooks
  • Two front frame-mounted1
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 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
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
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
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
LED Daytime Running Lamps
  • Daytime Running Lamps automatically illuminate signature lighting
HD Rear Vision Camera
  • Shows high-resolution digital image of area directly behind your vehicle while in Reverse1
  • Can help you park or avoid vehicles and objects
  • You can also display an overlay of where your vehicle is heading
  • Tailgate must be in the raised position for the HD Rear Vision Camera to operate properly
  • May require additional optional equipment
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
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
OnStar® services capable
  • See onstar.com for details and limitations. Services vary by model. Service plan required.
OnStar Basics
  • Drive confidently with core OnStar services including1
    • Remote commands
    • Built-in voice assistance
    • Real-time traffic and navigation
    • Automatic Crash Response
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
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
MSRP $40,865
Sale Price $29,865