STOCKG246236A
VIN1GT4UPEY3TF117750
Mileage3,179
Used 2026 GMC Sierra 2500HD AT4 in Austin, TX
Popular Features
Details
Vehicle Description
Fog Lights
Towing
Cruise Control
Heated Seat
Heated Steering Wheel
Navigation
Premium Sound
Android Auto
Apple CarPlay
Sat Radio
Lane Departure
Sunroof/Moonroof
Keyless Entry
Parking Assist
Reverse Camera
Bluetooth
Mileage
3,179
Trim
AT4
Stock #
G246236A
VIN
1GT4UPEY3TF117750
Exterior Color
Volcanic Red
Interior Color
Jet Black With Kalahari Accents
Doors
4
Passengers
5
Engine
Duramax 6.6L V8 Turbodiesel
Transmission
10-Speed Automatic
Drivetrain
4WD
CALL (512) 954-9290 This superb 2026 Volcanic Red Sierra 2500HD AAT4 is proudly offered to you by Covert Buick GMC Bee Cave. This Sierra 2500HD includes the popular features of 10-Speed Automatic, 4WD, and Jet Black With Kalahari Accents Leather. Recent Arrival!4WD, CLEAN CARFAX,…CALL (512) 954-9290 This superb 2026 Volcanic Red Sierra 2500HD AAT4 is proudly offered to you by Covert Buick GMC Bee Cave. This Sierra 2500HD includes the popular features of 10-Speed Automatic, 4WD, and Jet Black With Kalahari Accents Leather. Recent Arrival!
4WD, CLEAN CARFAX, LEATHER, LOCAL TRADE, NON SMOKER, ONE OWNER, POWER SUNROOF, 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.
CARFAX One-Owner. Clean CARFAX.
Experience excellence at Covert Buick GMC of Bee Cave, proudly serving Bee Cave, Austin, and neighboring areas for over 115 years. Habla Espanola. Take advantage of our FREE delivery across Texas. For inquiries or test drive appointments, reach us at (512) 954-9290. Your trusted automotive destination awaits!(more)
4WD, CLEAN CARFAX, LEATHER, LOCAL TRADE, NON SMOKER, ONE OWNER, POWER SUNROOF, 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.
CARFAX One-Owner. Clean CARFAX.
Experience excellence at Covert Buick GMC of Bee Cave, proudly serving Bee Cave, Austin, and neighboring areas for over 115 years. Habla Espanola. Take advantage of our FREE delivery across Texas. For inquiries or test drive appointments, reach us at (512) 954-9290. Your trusted automotive destination awaits!(more)
Vehicle Details
Features
Safety
Safety
Rearview monitor
in dash
Cross traffic alert
rear
Pre-collision warning system
vibrating driver seat, audible warning, visual warning, pedestrian detection
Camera system
surround view, trailer rearview, cargo area
Camera system washer
front
Check rear seat reminder
Blind spot safety
trailer coverage, sensor/alert
Automatic emergency braking
front pedestrian, front
Child safety door locks
Child seat anchors
LATCH system
Parking sensors
rear, front
Lane deviation sensors
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 mirrors
integrated turn signals, heated, auto-dimming
Side mirror adjustments
power, reverse gear tilt, power folding, power telescoping
Towing mirrors
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.
Clock
Powertrain hour meter
Gauge
tachometer, oil pressure
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
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.
Exterior
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
Exterior Features
Pickup bed light
LED
Tailgate
power locking, power open, multi-function split-folding, 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
Grille color
black surround, black
Skid plate(s)
front, rear
Exhaust tip color
stainless steel
Rear bumper color
body-color
Fender lip moldings
black
Hood scoop
Window trim
black
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
painted aluminum alloy
Windows
Window defogger
rear
Front wipers
variable intermittent, rain sensing
Tinted glass
Power windows
safety reverse
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, adjustable
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
Mechanical
Stability and Traction
Off-road driving assist
hill descent
Stability control
Traction control
Hill holder control
Roll stability control
Trailer stability control
Brakes
Rear brake width
1.34
Front brake width
1.57
Rear brake type
ventilated disc
Rear brake diameter
14.2
Front brake diameter
14.0
Front brake type
ventilated disc
Braking assist
Electronic brakeforce distribution
ABS
4-wheel
Power brakes
Electronic parking brake
auto off
Drivetrain
4WD type
part time w/ on demand setting
4WD selector
electronic hi-lo
Axle ratio
3.73
Locking differential
rear
Suspension
Front suspension classification
independent
Rear suspension classification
solid live axle
Rear spring type
leaf
Front spring type
torsion bars
Tuned suspension
off-road
Rear suspension type
multi-leaf
Rear shock type
twin-tube gas
Front stabilizer bar
diameter 35 mm
Front suspension type
upper and lower control arms
Front shock type
twin-tube gas
Towing and Hauling
Tow hooks
front
Tow/Haul mode
Pickup bed cargo management
tie-down anchors
Trailer hitch
Auxiliary transmission fluid cooler
Trailer wiring
4-pin, 7-pin
Trailer brake controller
Engine
Battery saver
Battery
heavy duty, maintenance-free
Auxiliary oil cooler
Alternator
170 amps
Battery rating
720 CCA
Comfort
Comfort Features
Steering wheel trim
leatherette
Floor mat material
rubber/vinyl
Heated steering wheel
Center console trim
leather
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, 12V rear, 115V front
Power steering
hydraulic variable assist, variable/speed-proportional
Cupholders
front, rear
Memorized settings
2 driver, driver seat, side mirrors
Steering wheel
tilt and telescopic
Adaptive cruise control
One-touch windows
4
Reading lights
front, rear
Multi-function remote
panic alarm, vehicle and key memory, proximity entry system
Power windows
lockout button
Overhead console
front
Steering wheel mounted controls
audio, cruise control, phone, multi-function, 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
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
Specifications
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)
61.2 in
Hip Room (rear)
60.2 in
Shoulder Room (front)
66 in
Shoulder Room (rear)
65.3 in
Leg Room (front)
44.5 in
Leg Room (rear)
43.4 in
Seating Rows
2
Truck Specifications
Bed Length
82.2 in
Max Payload
3428 lbs
Measurements of Size & Shape
Length
250.7 in
Width
81.9 in
Width (without mirrors)
81.9 in
Height
79.8 in
Wheelbase
158.9 in
Ground Clearance
10.1 in
Track Width (front)
68.1 in
Track Width (rear)
68.3 in
Measurements of Weight
Gross Vehicle Weight Rating
10850 lbs
Gross Vehicle Weight Range
10001-14000 lbs
Curb Weight
7378 lbs
Gross Combined Weight Rating
24500 lbs
Base Towing Capacity
16000 lbs
Max Towing Capacity
20800 lbs
Performance Specifications
Turning Circle
52.7 ft
Fuel Tanks
Fuel Capacity
35.9 Gallons
Wheels and Tires
Front Tire Type
LT275/65R20
Front Wheel Diameter
20.0 x 8.5 in
Rear Tire Type
LT275/65R20
Rear Wheel Diameter
20.0 x 8.5 in
Testimonials
We worked with Daisy to purchase a beautiful pre-owned Infiniti. We were able to negotiate a good price over the phone. She had it detailed and we picked it up later that afternoon. The whole in store process took less than an hour. We had an excellent...
C
Chuck Perry
We worked with Daisy to purchase a beautiful pre-owned Infiniti. We were able to negotiate a good price over the phone. She had it detailed and we picked it up later that afternoon. The whole in store process took less than an hour. We had an excellent...
C
Chuck Perry
Easiest vehicle purchase I’ve ever experienced! Joseph and Mike took great care of us! No pressure tactics, upfront and honest negotiations, made sure I was comfortable with everything, fair price (better than all the others that I had communicated...
E
E Grace McDowell
Dealership Information
Sales
Monday9:00am - 8:00pm
Tuesday9:00am - 8:00pm
Wednesday9:00am - 8:00pm
Thursday9:00am - 8:00pm
Friday9:00am - 7:00pm
Saturday9:00am - 7:00pm
SundayClosed
Service
Monday7:00am - 6:00pm
Tuesday7:00am - 6:00pm
Wednesday7:00am - 6:00pm
Thursday7:00am - 6:00pm
Friday7:00am - 6:00pm
Saturday8:00am - 1:00pm
SundayClosed
Parts
Monday7:00am - 6:00pm
Tuesday7:00am - 6:00pm
Wednesday7:00am - 6:00pm
Thursday7:00am - 6:00pm
Friday7:00am - 6:00pm
Saturday8:00am - 1:00pm
SundayClosed
Disclaimer
*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 2026 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.
Pricing provided may vary significantly between website and dealer as a result of supply chain constraints. Pricing shown is non-binding and does not constitute an offer. Contact your dealer for updated vehicle pricing.
Max payload/towing estimate ratings shown. Additional options, equipment, passengers, and cargo weight may affect payload/towing weights. See dealer for details.