Vehicle Details
Experience the power and refinement of the 2026 GMC Sierra 2500 SLT 4WD, now available in Breaux Bridge, LA. This commanding heavy-duty truck pairs a robust 6.6L V8 gasoline engine with 4-wheel drive to deliver exceptional towing, hauling, and on-road confidence â" perfect for work, recreation, or everyday driving. Engineered for capability and comfort, the GMC Sierra 2502 SLT interior features luxurious leather seats, a heated steering wheel, and modern convenience like remote start for effortless climate control before you step in. Stay safe and in control with Adaptive Cruise Control that helps maintain a steady distance from traffic, and a back-up camera that makes parking and hitching trailers easier and safer. Whether tackling Louisiana backroads or highway miles, this GMC Sierra blends rugged performance with upscale finishes and intuitive tech. Located in Breaux Bridge, LA, this 2026 GMC Sierra 2500 SLT is priced to move and offers the best price in the area â" a standout value for buyers seeking premium capability without overpaying. Don't miss your chance to own a powerful V8 truck with advanced driver assists and comfort features like leather seating and remote start. Schedule a test drive in Breaux Bridge today and feel why the GMC Sierra 2500 SLT is the smart choice for drivers who demand strength, sophistication, and the best price.
Equipment
Protect this model from unwanted accidents with a cutting edge backup camera system. This unit's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. This model has auto-adjust speed for safe following. This vehicle comes equipped with Android Auto for seamless smartphone integration on the road. This unit offers Apple CarPlay for seamless connectivity. Keep your hands warm all winter with a heated steering wheel in this unit . This unit offers Automatic Climate Control for personalized comfort. This model features a hands-free Bluetooth phone system. Never get into a cold vehicle again with the remote start feature on this GMC Sierra. Set the temperature exactly where you are most comfortable in the vehicle. The fan speed and temperature will automatically adjust to maintain your preferred zone climate.
New 2026 GMCSierra 2500 HD SLT
- Exterior Color
- Summit White
- Interior Color
- Dark Walnut/Slate
- Transmission
- 10-speed automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 1GT4UNE72TF140643
- Stock Number
- 26GB4490
GMC
Sierra 2500 HD
Highlighted Features
- Lane departure
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Exterior parking camera rear
- Front dual zone A/C
- Auto high-beam headlights
- Rain sensing wipers
- Auto-dimming rearview mirror
- Split folding rear seat
- Memory seat
Included Packages & Accessories
- 50-STATE EMISSIONS
- REAR AXLE - 3.73 RATIO
- GVWR; 10;850 LBS. (4921 KG)
- ENGINE: 6.6L V8; GASOLINE
- TRANS: 10-SPEED AUTO
- SLT CONVENIENCE PACKAGE *
- ALL TERRAIN TIRES
- BRIGHT FACE DARK PAINTED WHEELS 20
- ALL-WEATHER FLOOR LINERS (DEALER INSTALLED)
- CUSTOMER DIALOGUE NETWORK
- WHEEL LOCKS; SET OF 4 (DEALER INSTALLED)
- CHROME ASSIST STEPS (DEALER INSTALLED)
- DEALER IMR CONTRIBUTION
- LMA GROUP CONTRIBUTION
- Apple CarPlay/Android Auto smart device wireless mirroring
- Forward Collision Alert with Automatic Braking
- Front Pedestrian Braking
- Wi-Fi Hotspot capable mobile hotspot internet access
- HD Rear Vision Camera w/Hitch View rear mounted camera
- Adaptive cruise control
- Automatic Emergency Braking predictive brake assist system
- Cruise control with steering wheel mounted controls
- Keyfob remote start
- Heated steering wheel
- Heated driver and front passenger seats
- Leather front seat upholstery
- Primary monitor touchscreen
- Lane Departure Warning
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- AutoTrac part and full-time 4WD
- 6.6L V-8 gasoline direct injection
- variable valve control
- regular unleaded
- engine with 401HP
- Google Built-In built-in virtual assistant
- Teen Driver restricted driving mode/alerts
- Keyless Open/Keyless Start with hands-free access and push button start
- Keyfob window control
- Smart device remote start
- GCW Alert weight capacity alert
- Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
- Bluetooth wireless audio streaming
- Hitch Guidance with Hitch View vehicle to trailer hitching assist
- Gauge cluster display size: 12.30
- Following Distance Indicator
- Trailer light test
- Trailer light malfunction warning
- Trailer theft alarm
- Dual-zone front climate control
- Full gauge cluster screen
- Auto high-beam headlights
- Immobilizer
- OnStar vehicle integrated emergency SOS system
- Bluetooth handsfree wireless device connectivity
- Trailer brake controller
- Trailer sway control
- Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
- Premium GMC Infotainment System external memory control
- Internet radio capability
- Digital/analog instrumentation display
- Configurable instrumentation gauges
- Power extendable trailer mirrors
- Electronic stability control system with anti-roll
- Hill start assist
- Automatic climate control
- Rear Seat Reminder rear seat check warning
- 1 exterior 120V AC power outlet
Detailed Specifications
- 1-touch down
- 1-touch up
- Adaptive Cruise Control
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar
- Front beverage holders
- Front dual zone A/C
- Heated steering wheel
- Illuminated entry
- Memory seat
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote engine start
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Single rear wheels
- Speed-sensing steering
- Tires: all-terrain
- 1st row LCD monitors: 2
- Primary LCD size: 13.4"
- Smart device integration: Apple CarPlay/Android Auto
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- Wireless phone connectivity: Bluetooth
- Basic warranty: 36 months/36,000miles
- Corrosion perforation warranty: 72 months/100,000miles
- Maintenance warranty: 12 months/ unlimited distance
- Heated front seats
- Leather upholstery
- Power 2-way driver lumbar support
- Power 2-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Seat Upholstery: leather
- Split folding rear seat
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine liters: 6.6L
- Engine location: front
- Fuel tank capacity: 36.0gal.
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Transmission: 10 speed automatic
- Variable valve control
- Ground clearance (min): 257mm (10.1")
- Auto-dimming door mirrors
- Bumpers: chrome
- Door mirrors: chrome
- Heated door mirrors
- Hitch Class: IV
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Trailer hitch
- Trailer sway control
- Turn signal indicator mirrors
- Engine displacement: 6.6 L
- Exterior body width: 2,079mm (81.8")
- Exterior height: 2,027mm (79.8")
- Exterior length: 6,369mm (250.8")
- Front headroom: 1,093mm (43.0")
- Front hiproom: 1,554mm (61.2")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,677mm (66.0")
- Rear headroom: 1,019mm (40.1")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,659mm (65.3")
- Turning radius: 8.0m (26.3')
- Wheelbase: 4,039mm (159.0")
- Appearance: digital/analog
- Auto high-beam headlights
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera rear: HD Rear Vision Camera w/Hitch View yes
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Lane departure: Lane Departure Warning warning
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Rain sensing wipers
- Rear reading lights
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Forward Collision Alert with Automatic Braking mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Traction control
Dealer Notes
- We're here to help: (866) 980-1196