2
Recently viewed
# UG177342
Gas V8 6.2L/376
66,207 mi.
Like what you see?
Our team of vehicle experts is standing by to help! Call us at (830) 606-8011 or use the tools below:
Get notified if the price on this vehicle changes
6.2 Liter V 8 Cyl
Automatic
14/16 mpg
Obsidian Rush Interior
Crew Cab Pickup
4WD
Vehicle info
Dealer |
Bluebonnet Ford Lincoln |
Stock |
UG177342 |
VIN |
3GTUUFEL8SG177342 |
Type |
Used |
Year |
2025 |
Make |
GMC |
Model |
Sierra 1500 |
Trim |
AT4X |
Certified |
Yes |
Mileage |
66,207 |
Style |
4WD Crew Cab 147" AT4X |
Model Number |
TK10543 |
Transmission Description |
10-Speed Automatic |
Doors |
4 |
Engine |
Gas V8 6.2L/376 |
Fuel Type |
Gasoline Fuel |
Drivetrain |
4WD |
Wheelbase Code |
147.55 |
Exterior Color |
Sterling Metallic |
Interior Color |
Obsidian Rush |
EPA City |
14 |
EPA Highway |
16 |
Portions of the data provided are © 2026 Autodata, Inc. dba ChromeData
EQUIPMENT DETAIL
Exterior
- Fog lamps, LED
- Glass, deep-tinted
- Headlamps, LED projectors with Fade-on/Fade-off animation, LED turn signals and Daytime Running Lamps
- IntelliBeam, automatic high beam on/off (Included and only available with (PDI) GMC Pro Safety.)
- Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
- LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
- Lighting, perimeter
- Mirror caps, high gloss Black
- Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming puddle lamps, side perimeter lighting and memory
- Sunroof, power
- Tailgate and bed rail protection caps, top
- Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
- Tailgate, GMC MultiPro Tailgate with six functional load/access features
- Taillamps, LED LED signature taillight with LED stop, turn & reverse and Fade-on/Fade-off animation
- Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
- Tires, LT275/70R18 blackwall Goodyear Wrangler Territory MT
- Wheelhouse liners, rear
- Window, power, rear sliding with rear defogger
- Wipers, front rain-sensing
Installed
- ACTIVE EXHAUST, DUAL, SPORT-MODE ENABLED
- ALTERNATOR, 170 AMPS
- AT4X PREFERRED EQUIPMENT GROUP includes standard equipment
- 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)
- COOLING, AUXILIARY EXTERNAL TRANSMISSION OIL COOLER
- COOLING, EXTERNAL ENGINE OIL COOLER
- ENGINE, 6.2L ECOTEC3 V8 (420 hp [313 kW] @ 5600 rpm, 460 lb-ft of torque [624 Nm] @ 4100 rpm); featuring Dynamic Fuel Management
- GVWR, 7100 LBS. (3221 KG)
- LICENSE PLATE KIT, FRONT
- LPO, OFF-ROAD HIGH CLEARANCE STEPS (dealer-installed)
- REAR AXLE, 3.23 RATIO
- SEATS, FRONT BUCKET with center console (STD)
- STERLING METALLIC
- TRANSMISSION, 10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT, ELECTRONICALLY CONTROLLED with overdrive, and tow/haul mode and steering column paddle shifters. Includes Cruise Grade Braking and Powertrain Grade Braking
Interior
- Adaptive Cruise Control
- Air conditioning, dual-zone automatic climate control
- Air vents, rear
- Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
- 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
- Bluetooth for phone, connectivity to vehicle infotainment system
- Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
- Compass, located in instrument cluster
- Defogger, rear-window electric
- Door locks, power
- Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display
- Driver memory recalls driver "presets" for power driver seat and outside mirrors
- Exterior Temperature Display, located in radio display
- Floor covering, color-keyed carpeting
- GMC Premium information Display- 13.4" diagonal Multicolor touch screen
- Keyless Open and Start includes remote keyless entry
- Multicolor 15" Diagonal Head-Up Display
- Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) interior power outlet)
- Power outlet, interior power outlet, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
- Rear Camera Mirror, inside rearview auto-dimming with full camera display
- Remote vehicle starter system
- Seat adjuster, driver 16-way power including lumbar and massage
- Seat adjuster, passenger 16-way power including lumbar and massage
- Seat, Up-level Rear with Storage Package, 60/40 folding bench for Crew Cab models, includes full-length bench seat, seatback storage on left and right side, center fold out armrest with 2 cupholders, full cab width under-seat storage, (includes child seat top tether anchor)
- Seating, heated driver and front outboard passenger
- Seats, front bucket with center console
- Seats, heated second row outboard seats
- Seats, ventilated driver and front passenger
- SiriusXM Trial Subscription
- SiriusXM with 360L Trial Subscription SiriusXM with 360L transforms your customers' ride with our most extensive and personalized radio experience on the road. (IMPORTANT: The SiriusXM trial subscription is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. Trial subscription is subject to the SiriusXM Customer Agreement and privacy policy, visit www.siriusxm.com which includes full terms and how to cancel. All fees, content, features, and availability are subject to change. Some features require GM connected vehicle services.)
- Steering column lock, electrical
- Steering column, power rake and telescoping
- Steering wheel audio controls
- Steering wheel, heated
- Steering wheel, leather-wrapped
- Theft-deterrent system, unauthorized entry
- Universal Home Remote
- USB ports, (2) charge-only, rear
- USB Ports, 2 (first row) located on console
- USB Ports, 2, Charge/Data ports located inside center console
- Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
- Window, power front, passenger express up/down
- Windows, power front, drivers express up/down
- Windows, power rear, express down
- Wireless Charging
- Wireless, Apple CarPlay / Wireless Android Auto
Mechanical
- Air filter, heavy-duty
- Automatic Stop/Start
- Battery, heavy-duty 850 cold-cranking amps/95 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
- Brake lining wear indicator
- Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
- Capless Fuel Fill
- Cargo tie downs (12), fixed
- Differential, driver-selectable full-locking rear, e-locking
- Electronic Precision Shift and steering column paddle shifters
- Exhaust, aluminized stainless-steel muffler and tailpipe
- Four wheel drive
- Frame, fully-boxed, hydroformed front section
- Hill Descent Control
- Pickup bed
- Push Button Start
- Rear axle, 3.23 ratio
- Skid Plates
- Steering, Electric Power Steering (EPS) assist, rack-and-pinion
- Trailer brake controller, integrated
Safety
- Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
- Automatic Emergency Braking (Included and only available with (PDI) GMC Pro Safety.)
- Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use (Included and only available with (PDI) GMC Pro Safety.)
- Daytime Running Lamps, LED signature lighting
- Following Distance Indicator (Included and only available with (PDI) GMC Pro Safety.)
- Forward Collision Alert (Included and only available with (PDI) GMC Pro Safety.)
- Front and Rear Park Assist, ultrasonic
- Front Pedestrian Braking (Included and only available with (PDI) GMC Pro Safety.)
- HD Surround Vision provides the driver with an overhead view of the scene around the vehicle on a center stack display. Includes front camera washer.
- Hitch Guidance
- Lane Keep Assist with Lane Departure Warning (Included and only available with (PDI) GMC Pro Safety.)
- OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including remote commands, built-in voice assistance, real-time traffic and navigation, and Automatic Crash Response to help if you're in need. (OnStar Basics includes remote commands, Navigation, Voice Assistance, and Automatic Crash Response, for eligible vehicles with compatible software. For MY25 vehicles, OnStar Basics is standard for 8 years; OnStar plan, working electrical system, cell reception and GPS signal required. OnStar links to emergency services. Service coverage varies with conditions and location. Service availability, features and functionality vary by device and software version. See onstar.com for details and limitations.)
- OnStar services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
- Rear Cross Traffic Braking
- Rear Pedestrian Alert
- Rear Seat Belt Indicator
- Rear Seat Reminder
- Safety Alert Seat (Included and only available with (PDI) GMC Pro Safety.)
- Seat Belt Adjustable Guide Loops, front row only
- StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
- Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire)
- Trailer Camera Provisions and trailer viewing software
- Trailer Side Blind Zone Alert
ABOUT THIS VEHICLE
This 2025 GMC Sierra 1500 AT4X delivers commanding presence and serious capability in Silver. Built with the legendary EcoTec3 6.2L V8 engine paired with a 10-speed automatic transmission and full-time 4WD, this truck is engineered for both work and adventure. The AT4X trim combines luxury and rugged versatility with premium features designed to handle any terrain.
Key Features:
- EcoTec3 6.2L V8 with Active Exhaust and Sport-Mode Enabled
- Off-Road High Clearance Steps (LPO)
- Sterling Metallic Paint
- Premium GMC Infotainment Audio System with SiriusXM 360L
- Bose Premium Series 12-Speaker Sound System
- MultiPro Tailgate with integrated Kicker Audio
- Advanced 4WD Off-Road Suspension with Locking Differentials
- Hill Descent Control and Integrated Trailer Brake Controller
- 16-Way Power Driver and Passenger Seats with Lumbar Support
- Heated and Ventilated Front Seats with Power Moonroof
This truck arrives in exceptional condition, fully detailed and ready to impress. The combination of refined interior appointments and rugged off-road engineering makes this AT4X a standout choice for buyers seeking both luxury and performance in a full-size truck.
This vehicle is certified, giving you added peace of mind and confidence in your purchase. Our certification process ensures this Sierra meets rigorous quality standards and is mechanically sound.
Don't miss the opportunity to experience the AT4X's perfect blend of power, comfort, and technology. Visit our showroom and let this truck exceed your expectations.
Call to schedule your VIP test drive today!