Close STOCKPZ328330
VIN1GTUUEELXPZ328330
Popular Features
Details
Vehicle Description
Fog Lights
Navigation
Cruise Control
Apple CarPlay
Android Auto
Reverse Camera
Bluetooth
Heated Seat
Heated Mirrors
Heated Steering Wheel
Keyless Start
Lane Departure
Sunroof/Moonroof
Premium Sound
Keyless Entry
Sat Radio
Towing
Parking Assist
Mileage
63,924
Trim
AT4
Stock #
PZ328330
VIN
1GTUUEELXPZ328330
Exterior Color
Deep Bronze Metallic
Interior Color
Jet Black With Kalahari Accents
Fuel Economy
City:14 Hwy:17
Doors
4
Passengers
5
Engine
EcoTec3 6.2L V8
Transmission
10-Speed Automatic
Drivetrain
4WD
2023 GMC Sierra 1500 AT4 4WD Deep Bronze Metallic Crew Cab Pickup
This 2023 GMC Sierra 1500 AT4 4WD is a full-size pickup engineered for premium off-road capability, powerful V8 performance, and refined interior comfort. Finished in Deep Bronze Metallic with a Jet Black interior…2023 GMC Sierra 1500 AT4 4WD Deep Bronze Metallic Crew Cab Pickup
This 2023 GMC Sierra 1500 AT4 4WD is a full-size pickup engineered for premium off-road capability, powerful V8 performance, and refined interior comfort. Finished in Deep Bronze Metallic with a Jet Black interior featuring Kalahari accents, this Sierra AT4 delivers a bold, upscale appearance paired with a rugged, purpose-built design.
With 63,924 miles, this truck reflects normal use and remains well positioned for continued service. The AT4 trim is designed for drivers who want serious capability without sacrificing comfort, technology, or daily drivability.
Powertrain & Performance
EcoTec3 6.2L V8 engine
10-Speed Automatic Transmission
Four-Wheel Drive (4WD)
Strong horsepower and torque output
Confident acceleration and highway passing power
Smooth, controlled shifting under load
The 6.2L V8 delivers robust performance for towing, hauling, and off-road use, while the 10-speed automatic transmission provides refined power delivery across varying terrain and driving conditions.
Exterior Features
Deep Bronze Metallic exterior finish
AT4-specific exterior styling
Crew Cab body configuration
Factory off-road suspension
Skid plates and off-road hardware
LED exterior lighting
Alloy wheels with all-terrain tires
Integrated bed features for utility and durability
The AT4 package combines aggressive styling with functional off-road enhancements, giving this Sierra a commanding presence both on and off the pavement.
Interior & Comfort
Jet Black interior with Kalahari accent stitching
AT4 premium trim level
Seating for up to five passengers
Heated and ventilated front seats
Power-adjustable front seating
Dual-zone automatic climate control
Spacious Crew Cab rear seating
Quiet, well-insulated cabin
The interior balances rugged capability with premium materials, making it comfortable for long drives and demanding workdays alike.
Technology & Connectivity
Large touchscreen infotainment system
Apple CarPlay & Android Auto capability
Bluetooth hands-free calling and audio streaming
Integrated navigation capability
Premium audio system
USB connectivity throughout the cabin
Digital driver information display
Surround-view camera system
Advanced technology supports convenience, connectivity, and confidence in both daily driving and off-road environments.
Safety & Driver Assistance
Multiple airbag system
Electronic stability control
Traction control
Anti-lock braking system (ABS)
Blind spot monitoring
Lane departure warning
Forward collision alert
Front and rear parking sensors
Tire pressure monitoring system
These systems are designed to support safe, controlled driving across a wide range of conditions.
Utility & Practical Use
Full-size pickup capability with off-road focus
Crew Cab interior space for passengers or gear
4WD performance for trails, work sites, and adverse weather
Suitable for towing, hauling, and daily driving
Strong alternative to standard trims for drivers seeking added capability
Owner Review Example
The AT4 with the 6.2L V8 has incredible power and rides surprisingly smooth. The interior is comfortable and well finished, and the truck feels solid in every situation.
Why Buy from Port Lavaca Auto Group
At Port Lavaca Auto Group, every vehicle is inspected thoroughly, represented accurately, and priced transparently. We focus on straightforward transactions and long-term relationshipsno pressure, no gimmicks, just honest deals from a dealership that stands behind its inventory.
Port Lavaca Auto Group small-town trust, big-store selection.
Summary
This 2023 GMC Sierra 1500 AT4 4WD delivers premium off-road capability, powerful V8 performance, and refined interior comfort in a full-size pickup package. Its combination of strength, technology, and design makes it an excellent option for drivers who demand more from their truckon the road and beyond.(more)
This 2023 GMC Sierra 1500 AT4 4WD is a full-size pickup engineered for premium off-road capability, powerful V8 performance, and refined interior comfort. Finished in Deep Bronze Metallic with a Jet Black interior featuring Kalahari accents, this Sierra AT4 delivers a bold, upscale appearance paired with a rugged, purpose-built design.
With 63,924 miles, this truck reflects normal use and remains well positioned for continued service. The AT4 trim is designed for drivers who want serious capability without sacrificing comfort, technology, or daily drivability.
Powertrain & Performance
EcoTec3 6.2L V8 engine
10-Speed Automatic Transmission
Four-Wheel Drive (4WD)
Strong horsepower and torque output
Confident acceleration and highway passing power
Smooth, controlled shifting under load
The 6.2L V8 delivers robust performance for towing, hauling, and off-road use, while the 10-speed automatic transmission provides refined power delivery across varying terrain and driving conditions.
Exterior Features
Deep Bronze Metallic exterior finish
AT4-specific exterior styling
Crew Cab body configuration
Factory off-road suspension
Skid plates and off-road hardware
LED exterior lighting
Alloy wheels with all-terrain tires
Integrated bed features for utility and durability
The AT4 package combines aggressive styling with functional off-road enhancements, giving this Sierra a commanding presence both on and off the pavement.
Interior & Comfort
Jet Black interior with Kalahari accent stitching
AT4 premium trim level
Seating for up to five passengers
Heated and ventilated front seats
Power-adjustable front seating
Dual-zone automatic climate control
Spacious Crew Cab rear seating
Quiet, well-insulated cabin
The interior balances rugged capability with premium materials, making it comfortable for long drives and demanding workdays alike.
Technology & Connectivity
Large touchscreen infotainment system
Apple CarPlay & Android Auto capability
Bluetooth hands-free calling and audio streaming
Integrated navigation capability
Premium audio system
USB connectivity throughout the cabin
Digital driver information display
Surround-view camera system
Advanced technology supports convenience, connectivity, and confidence in both daily driving and off-road environments.
Safety & Driver Assistance
Multiple airbag system
Electronic stability control
Traction control
Anti-lock braking system (ABS)
Blind spot monitoring
Lane departure warning
Forward collision alert
Front and rear parking sensors
Tire pressure monitoring system
These systems are designed to support safe, controlled driving across a wide range of conditions.
Utility & Practical Use
Full-size pickup capability with off-road focus
Crew Cab interior space for passengers or gear
4WD performance for trails, work sites, and adverse weather
Suitable for towing, hauling, and daily driving
Strong alternative to standard trims for drivers seeking added capability
Owner Review Example
The AT4 with the 6.2L V8 has incredible power and rides surprisingly smooth. The interior is comfortable and well finished, and the truck feels solid in every situation.
Why Buy from Port Lavaca Auto Group
At Port Lavaca Auto Group, every vehicle is inspected thoroughly, represented accurately, and priced transparently. We focus on straightforward transactions and long-term relationshipsno pressure, no gimmicks, just honest deals from a dealership that stands behind its inventory.
Port Lavaca Auto Group small-town trust, big-store selection.
Summary
This 2023 GMC Sierra 1500 AT4 4WD delivers premium off-road capability, powerful V8 performance, and refined interior comfort in a full-size pickup package. Its combination of strength, technology, and design makes it an excellent option for drivers who demand more from their truckon the road and beyond.(more)
Vehicle Details
Features
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.)
Buckle to Drive (Included and only available with (PDI) GMC Pro Safety.)
Following Distance Indicator (Included and only available with (PDI) GMC Pro Safety.)
Hitch Guidance
Rear Cross Traffic Braking
Rear Pedestrian Alert
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
Trailer Camera Provisions and trailer viewing software
Trailer Side Blind Zone Alert
Exterior
Bumper, front, body-color lower
Bumper, rear body-color with corner steps
CornerStep, rear bumper
Door handles, body-color
Fog lamps, LED
Glass, deep-tinted
Grille (Black chrome header and grille insert bars with gloss black accents.)
LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
Lighting, perimeter
Mirror caps, high gloss Black
Tailgate and bed rail protection caps, top
Tailgate, GMC MultiPro Tailgate with six functional load/access features
Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
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
Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
Wheelhouse liners, rear (Deleted with (PCP) AT4 CarbonPro Edition.)
Wipers, front rain-sensing
Interior
3 years of GMC Connected Services (Includes from time of new vehicle purchase. Connected services vary by vehicle model and require active service plan, working electrical system, cell reception and GPS signal. Does not include emergency or security services. See onstar.com for details and limitations.)
Air conditioning, dual-zone automatic climate control
Air vents, rear
Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
Brake lining wear indicator
Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
Compass, located in instrument cluster
Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display
Exterior Temperature Display, located in radio display
Floor covering, color-keyed carpeting
GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)
GMC Premium information Display- 13.4" diagonal Multicolor I touch screen
In-Vehicle Trailering App
Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
Remote vehicle starter system
Seat adjuster, driver 10-way power including lumbar
Seat adjuster, passenger 10-way power including lumbar
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)
Seats, heated second row outboard seats
Steering column, power rake and telescoping
Steering wheel, heated
Steering wheel, wrapped
Theft-deterrent system, unauthorized entry
USB ports, (2) charge-only, rear
Wireless Charging (Beginning October 26, 2022 through November 20, 2022, certain vehicles will be forced to include (00C) Not Equipped with Wireless Charging, which removes Wireless Charging. See dealer for details or the window label for the features on a specific vehicle.)
Mechanical
Air filter, heavy-duty
Alternator, 220 amps
Auto-locking rear differential
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.)
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
Capless Fuel Fill
Cargo tie downs (12), fixed
Exhaust, aluminized stainless-steel muffler and tailpipe
Exhaust, dual system (Includes chrome exhaust tips.)
Four wheel drive
Frame, fully-boxed, hydroformed front section
GVWR, 7200 lbs. (3266 kg) (Requires TK10*43 Crew Cab 4WD model with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
Hill Descent Control
Pickup bed
Rear axle, 3.23 ratio
Recovery hooks, Red
Skid Plates
Steering, Electric Power Steering (EPS) assist, rack-and-pinion
Suspension, Off-Road with 2" factory installed lift and monotube shocks
Trailer brake controller, integrated
Transfer case, two-speed, electronic Autotrac with push button control (4WD models only)
Testimonials
Outstanding service. Big Mike took care of everything tell other salesman arrived. I didn’t even know Big Mike was a salesman tell later. No pressure and they will do what they can to make the deal. I truly can’t say enough about Big Mike and the...
Roland was awesome he was very helpful and funny everyone was very nice I definitely recommend them I been going here for years never had a problem
This makes the 4th vehicle i have been a part of buying from them! 3 for me and one for my mom! They have always done me right! I got the pleasure of Big Mike helping me this time and he was great! Also Brandon over at the Ford dealership is always been...
Dealership Information
Sales
Monday8:00am - 8:00pm
Tuesday8:00am - 8:00pm
Wednesday8:00am - 8:00pm
Thursday8:00am - 8:00pm
Friday8:00am - 8:00pm
Saturday8:00am - 8:00pm
SundayClosed
Service
Monday7:30am - 6:00pm
Tuesday7:30am - 6:00pm
Wednesday7:30am - 6:00pm
Thursday7:30am - 6:00pm
Friday7:30am - 6:00pm
Saturday8:00am - 3:00pm
SundayClosed
Parts
Monday8:00am - 5:00pm
Tuesday8:00am - 5:00pm
Wednesday8:00am - 5:00pm
Thursday8:00am - 5:00pm
Friday8:00am - 5:00pm
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 2020 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.
*Manufacturer’s Rebate subject to residency restrictions. Any customer not meeting the residency restrictions will receive a dealer discount in the same amount of the manufacturer’s rebate.