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New 2026 GMC Sierra 1500 SLT
In-Transit
In-Transit

This vehicle has been shipped from the assembly plant and will arrive in the near future. Please contact us for more details.

VIN 3GTPHDE80TG123827 Stock Number 262159

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          Dealership Photos
          2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
            2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
              2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                  2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                    2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                      2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                        Manufacturer Photos
                        May not represent actual vehicle (options, colors, trim and body style may vary).
                        2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                          2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                            2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                              2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                                2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                                  2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                                    2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                                      2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                                        2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                                          2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                                            2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                                              2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                                                2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                                                  2026 GMC Sierra 1500 Vehicle Photo in Houma, LA 70360
                                                    Pricing Information Specifications
                                                    Pricing Information
                                                    • MSRP $63,890
                                                    • Barker Sale Price Contact Us
                                                    This vehicle has been shipped from the assembly plant and will arrive in the near future. Please contact us for more details. unknown
                                                    Specifications
                                                    • Trim SLT
                                                    • Exterior Summit White
                                                    • Interior Jet Black Perforated Leather Appointed Front Outboard Seat Trim
                                                    • Stock Number 262159
                                                    • VIN 3GTPHDE80TG123827
                                                    • Mileage 2
                                                    • Engine 3.0L I6
                                                    • Cylinders 6
                                                    • Doors 4
                                                    • Drive Wheels RWD
                                                    • Fuel Type Diesel
                                                    • Transmission 10-Speed A/T
                                                    Save Window Sticker
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                                                        Vehicle At A Glance

                                                        • Fuel Economy * 16 city / 20 hwy
                                                        • Mileage 2 MILES
                                                        • Transmission 10-Speed A/T
                                                        • Exterior Color Summit White
                                                        • Interior Color Jet Black Perforated Leather Appointed Front Outboard Seat Trim
                                                        • Engine Data 3.0L I6

                                                          Vehicle Description

                                                          Factory MSRP: $63,890 $4,750 off MSRP! 10-Speed Automatic, Black Leather. 23/29 City/Highway MPGBarker Buick GMC in Houma, LA provides shoppers with an incredible selection of new Buick and new GMC models at low prices every day. We re the dealership to visit first if you are looking for a new GMC Sierra, Terrain or Acadia. Interested in a new Buick Encore or Enclave? Shop our huge inventory of new vehicles online and you ll see some of the lowest Buick and GMC prices in the Thibodaux, Morgan City and Raceland areas. We receive new car shipments from the factory every week, so our inventory is always fresh. Stop by our Louisiana Buick GMC dealership located at 6444 West Main Street Houma LA 70360. You ll be impressed with our huge selection, but even more so with our lowest Buick and GMC prices. You may qualify for additional rebates. Please see dealer for complete details on Pricing. Price includes: $1750 - Buick & GMC Consumer Cash Program. Exp. 12/01/2025 $500 - GM Bonus Cash. Exp. 12/01/2025

                                                            Specifications

                                                            Entertainment
                                                            • 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
                                                            • Audio system feature, 6-speaker system
                                                            • Bluetooth for phone, connectivity to vehicle infotainment system
                                                            • 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 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 wheel audio controls
                                                            • Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
                                                            • Wireless, Apple CarPlay / Wireless Android Auto
                                                              Exterior
                                                              • Bumper, front chrome lower
                                                              • Bumper, rear chrome with bumper CornerSteps
                                                              • CornerStep, rear bumper
                                                              • Door handles, chrome
                                                              • Fog lamps, LED
                                                              • Glass, deep-tinted
                                                              • Grille (Chrome header and chrome grille insert bars with gloss black accents.)
                                                              • 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.)
                                                              • 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, chrome
                                                              • Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming puddle lamps, side perimeter lighting and memory
                                                              • Moldings, window surround, Chrome
                                                              • 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
                                                              • Tire, spare 265/70R17SL all-season, blackwall
                                                              • Tires, 265/65R18SL all-season, blackwall
                                                              • Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
                                                              • Wheelhouse liners, rear
                                                              • Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) 6-spoke machined aluminum with Dark Grey Metallic accents
                                                              • Wipers, front rain-sensing
                                                                Interior
                                                                • Air conditioning, dual-zone automatic climate control
                                                                • Air vents, rear
                                                                • Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
                                                                • Compass, located in instrument cluster
                                                                • Cruise control, steering wheel-mounted
                                                                • 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
                                                                • Floor mats, carpeted front (Deleted when (RIA) All-weather floor liner, LPO is ordered or (BKF) Premium Floor Liners are ordered.)
                                                                • Floor mats, carpeted rear (Deleted when (RIA) All-weather floor liner, LPO is ordered or (BKF) Premium Floor Liners are ordered.)
                                                                • GMC Premium information Display- 13.4" diagonal Multicolor touch screen
                                                                • Keyless Open and Start includes remote keyless entry
                                                                • Mirror, inside rearview auto-dimming
                                                                • 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)
                                                                • Remote vehicle starter system
                                                                • Seat adjuster, driver 10-way power including lumbar
                                                                • Seat adjuster, passenger 10-way power including lumbar
                                                                • Seat trim, Perforated leather-appointed front outboard
                                                                • 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 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable) (Not available with (LZ0) 3.0L Duramax engine on 2WD models. Not available with (L87) 6.2L EcoTec3 V8 engine, (PCY) SLT Convenience Package, (PDB) SLT Premium Package, (PDT) SLT Premium Plus Package or (PDW) Texas Edition SLT Premium Plus Package.)
                                                                • Steering column lock, electrical
                                                                • Steering column, manual Tilt-Wheel and telescoping
                                                                • Steering wheel, heated
                                                                • Steering wheel, wrapped
                                                                • Theft-deterrent system, unauthorized entry
                                                                • USB Ports, 2, Charge/Data ports located on instrument panel
                                                                • USB ports, (2) charge-only, rear
                                                                • Window, power front, passenger express up/down
                                                                • Windows, power front, drivers express up/down
                                                                • Windows, power rear, express down
                                                                  Mechanical
                                                                  • Alternator, 170 amps (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Not available with (NHT) Max Trailering Package, (LZ0) Duramax 3.0L Turbo-Diesel I6 engine or (VYU) Snow Plow Prep Package.)
                                                                  • Auto-locking rear differential
                                                                  • Automatic Stop/Start
                                                                  • Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (L84) 5.3L EcoTec3 V8 engine and (L87) 6.2L EcoTec3 V8 engine.)
                                                                  • Brake lining wear indicator
                                                                  • Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
                                                                  • Capless Fuel Fill
                                                                  • Cargo tie downs (12), fixed
                                                                  • Cooling, auxiliary external transmission oil cooler (Not available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
                                                                  • Cooling, external engine oil cooler (Not available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
                                                                  • Engine, 5.3L EcoTec3 V8 (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 Nm] @ 4100 rpm); featuring Dynamic Fuel Management
                                                                  • Exhaust, aluminized stainless-steel muffler and tailpipe
                                                                  • Exhaust, single outlet
                                                                  • Frame, fully-boxed, hydroformed front section
                                                                  • GVWR, 6900 lbs. (3130 kg) (Requires Crew Cab 2WD model with (L84) 5.3L EcoTec3 V8 engine without (NHT) Max Trailering Package.)
                                                                  • Pickup bed
                                                                  • Push Button Start
                                                                  • Rear axle, 3.23 ratio (Not available with (NHT) Max Trailering Package.)
                                                                  • Rear wheel drive
                                                                  • Recovery hooks, front, frame-mounted, Black
                                                                  • Steering, Electric Power Steering (EPS) assist, rack-and-pinion
                                                                  • Suspension Package, Standard
                                                                  • Trailer brake controller, integrated
                                                                  • Transmission, 10-speed automatic, (Column shifter) electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking
                                                                    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 Pedestrian Braking (Included and only available with (PDI) GMC Pro Safety.)
                                                                    • HD Rear Vision Camera (Removed with (UV2) HD Surround Vision.)
                                                                    • 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. (Requires (UE1) OnStar. OnStar Basics includes remote commands, Navigation, Voice Assistance, and Automatic Crash Response, for eligible vehicles with compatible software. 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 Seat Belt Indicator
                                                                    • Rear Seat Reminder
                                                                    • 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)
                                                                      Warranty
                                                                      • <<< Preliminary 2026 Warranty >>>
                                                                      • Basic: 3 Years/36,000 Miles
                                                                      • Corrosion: 3 Years/36,000 Miles Rust-Through 6 Years/100,000 Miles
                                                                      • Drivetrain: 5 Years/60,000 Miles Sierra TurboMaxTM engines, 3.0L & 6.0L Duramax® Turbo-Diesel engines, and certain commercial, government, and qualified fleet vehicles: 5 years/100,000 miles
                                                                      • Maintenance: First Visit: 12 Months/12,000 Miles
                                                                      • Roadside Assistance: 5 Years/60,000 Miles Sierra TurboMaxTM engines, 3.0L & 6.0L Duramax® Turbo-Diesel engines, and certain commercial, government, and qualified fleet vehicles: 5 years/100,000 miles
                                                                        Featured Equipment
                                                                        • (2) Charge ports located on rear of console
                                                                        • (2) Data/charge ports located on instrument panel
                                                                        • 10-way power driver seat with power lumbar Moves the seat forward and back, and up and downTilt the seat cushion and seatbacks
                                                                        • 10-way power front passenger seat Forward and backUp and downTilt seat cushion back and uprightRecline seatback up and downIncludes 2-way power lumbar
                                                                        • 12.3"" diagonal color Driver Information Center Includes driver personalization, warning messages and vehicle informationAllows drivers to personalize vehicle features, including warning messages and vehicle information
                                                                        • 120-volt box-mounted power outlet 3-prong auxiliary household-style outletLocated in the pickup bedMay require additional optional equipment
                                                                        • 120-volt power outlet 3-prong auxiliary household-style outletLocated on the instrument panelMakes it convenient for powering laptops, phone chargers and other electronic devicesMay require additional optional equipment
                                                                        • 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/SiriusXM radio capable Bluetooth streaming audio for music and select phones Wireless Apple CarPlay capability for compatible phonesWireless Android Auto capability for compatible phonesCustomize and manage entertainment and vehicle feature settingUse, control and manage select smartphone apps through the Infotainment system Voice-activated technology for phone
                                                                        • 13.4"" diagonal GMC Premium Infotainment System with Google built-in, includes multi-touch display, AM/FM/SiriusXM radio capable
                                                                        • 13.4"" diagonal multicolor reconfigurable Infotainment screen
                                                                        • 17"" 255/80R17SL all-season, blackwall spare tire
                                                                        • 17"" full-size spare steel wheel with Black finish
                                                                        • 20"" 275/60R20 all-season, blackwall tires
                                                                        • 20"" Polished aluminum wheels
                                                                        • 20"" Polished aluminum wheels with technical gray painted accents
                                                                        • 220-amp alternator May require additional optional equipment
                                                                        • 3-channel programmable
                                                                        • 3-prong auxiliary household-style outlet
                                                                        • 3-prong auxiliary household-style outlet
                                                                        • 3.23 rear axle ratio May require additional optional equipment
                                                                        • 4-wheel antilock disc brakes Help reduce wheel lockup and maintain steering control during hard braking on most slippery surfacesDuralife brake rotors have better resistance to corrosion to increase rotor life, minimize brake pulsation, and improve aesthetic appearance
                                                                        • 6 airbags Dual-stage frontal airbags for driver and front outboard passengerSeat-mounted side-impact airbags for driver and front outboard passengerHead-curtain airbags for outboard seating positionsIncludes front outboard Passenger Sensing System for frontal outboard passenger airbag and illuminates a status light that indicates whether the airbag is on or off
                                                                        • 6"" Chrome assist steps
                                                                        • 6"" chrome rectangular full length assist steps Wheel to wheel, provides easier access to the front of the truck bed closest to the cabSteps make it easier to get in and out of your vehicleTextured step pads help provide secure footingExtends from wheel well to wheel well
                                                                        • 60/40 Full-length folding bench seat
                                                                        • 7,000 lbs. GVWR When properly equipped; includes weight of vehicle, passengers, cargo and equipment
                                                                        • 7-wire electrical harness and 7-pin sealed connector for connecting your trailer's lights and brakes to your vehicle
                                                                        • 80 Amp-hr
                                                                        • 95 Amp-hr
                                                                        • Activates only once each time the vehicle is turned on and off, and would require re-activation on a second trip
                                                                        • Activates when rear doors are opened and closed up to 10 minutes before or anytime while your vehicle is on
                                                                        • Adaptive Cruise Control
                                                                        • Adaptive Cruise Control Automatically follows a detected vehicle ahead at a driver-selected following gapIf no vehicle is detected in your path, works like regular cruise control You can always override the feature and take controlMay require additional optional equipment

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                                                                                            All Vehicles Tax, title, license and dealer fees (unless itemized above) are extra. Not available with special finance or lease offers. Barker Demo vehicles may be eligible for factory rebates, all rebates are included in price. Some prices may not reflect all aftermarket accessories added to vehicle. All Vehicles MPG estimates on this website are EPA estimates; your actual mileage may vary. For used vehicles, MPG estimates are EPA estimates for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology; all MPG estimates are based on the methodology in effect when the vehicles were new (please see the “Fuel Economy” portion of the EPA’s website for details, including a MPG recalculation tool). The features and options listed are for the new 2026 GMC Sierra 1500 and may not apply to this specific vehicle.