2026 GMC Sierra AT4
GMC Sierra Details
Automatic
6 Cyl, 3.0L
Summit White
4WD
Diesel
2 Miles
Jet Black w/Kalahari Accents
2260288
1GTUUEE84TZ233414
1500
Leather
AT4
Estimated Payment
$0 / month
About This 2026 GMC Sierra
Equipment
The GMC Sierra stays safely in its lane with Lane Keep Assist. The installed navigation system will keep you on the right path. See what's behind you with the back up camera on the GMC Sierra. The GMC Sierra offers Apple CarPlay for seamless connectivity. This vehicle offers Android Auto for seamless smartphone integration. This vehicle has auto-adjust speed for safe following. This vehicle's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. Bluetooth technology is built into this model, keeping your hands on the steering wheel and your focus on the road. This GMC Sierra is pure luxury with a heated steering wheel. The leather seats in this model are a must for buyers looking for comfort, durability, and style. Never get into a cold vehicle again with the remote start feature on the vehicle. This vehicle shines with clean polished lines coated with an elegant white finish.
Additional Information
Stop By Today & Test drive this must-see, must-drive, must-own beauty today at Courtesy Buick GMC, 4750 Johnston St, Lafayette, LA 70503.
The GMC Sierra stays safely in its lane with Lane Keep Assist. The installed navigation system will keep you on the right path. See what's behind you with the back up camera on the GMC Sierra. The GMC Sierra offers Apple CarPlay for seamless connectivity. This vehicle offers Android Auto for seamless smartphone integration. This vehicle has auto-adjust speed for safe following. This vehicle's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. Bluetooth technology is built into this model, keeping your hands on the steering wheel and your focus on the road. This GMC Sierra is pure luxury with a heated steering wheel. The leather seats in this model are a must for buyers looking for comfort, durability, and style. Never get into a cold vehicle again with the remote start feature on the vehicle. This vehicle shines with clean polished lines coated with an elegant white finish.
Additional Information
Stop By Today & Test drive this must-see, must-drive, must-own beauty today at Courtesy Buick GMC, 4750 Johnston St, Lafayette, LA 70503.
Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. Published price subject to change without notice to correct errors or omissions or in the event of inventory fluctuations. Price does not include tax, title, registration, or acquisition fees. Cannot be combined with any other discounts or promotions. Not responsible for typographical or technical errors. Not valid with prior sales. Picture may not represent actual vehicle. Please confirm all accuracy of information with dealer prior to purchase.
Features & Options
- POWER SUNROOF
- TECHNOLOGY PACKAGE
- GVWR 7;200 LBS. (3;266 KG)
- 50-STATE EMISSIONS
- REAR AXLE - 3.23 RATIO
- ENG: DURAMAX 3.0L TURBO-DIESE
- TRANSMISSION: 10-SPEED AUTO
- AT4 PREMIUM PACKAGE AT4 PREFERRED PACKAGE
- GOODYEAR WRANGLER TERRITORY TIRES
- CUSTOMER DIALOGUE NETWORK
- MULTIPRO AUDIO SYSTEM BY KICKER (DEALER INSTALLED)
- REAR UNDERSEAT STORAGE (DEALER INSTALLED)
- AT4 PREMIUM PACKAGE DISCOUNT
- GMC MULTIPRO TAILGATE STEP LIGHTS (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
- Lane Keep Assist with Lane Departure Warning
- Rear Cross Traffic Braking collision mitigation
- Adaptive cruise control with stop and go
- Automatic Emergency Braking predictive brake assist system
- Cruise control with steering wheel mounted controls
- Ventilated driver and front passenger seats
- Integrated navigation system with voice activation
- Keyfob remote start
- Heated steering wheel
- Heated driver and front passenger seats
- Heated rear seats
- Leather front seat upholstery
- Primary monitor touchscreen
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- AutoTrac part and full-time 4WD
- Duramax 3L I-6 diesel direct injection
- DOHC
- variable valve control
- intercooled turbo
- diesel
- engine with 305HP
- Duramax 3L I-6 DOHC
- Front wireless smart device charging
- Google Built-In built-in virtual assistant
- Teen Driver restricted driving mode/alerts
- Rear Pedestrian Alert rear pedestrian detection warning
- Keyless Open/Keyless Start with hands-free access and push button start
- Keyfob window control
- HD Surround Vision w/Hitch View aerial view camera
- Smart device remote start
- Push-button
- GCW Alert weight capacity alert
- Video-feed rearview mirror
- Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
- Bluetooth wireless audio streaming
- Vehicle to trailer hitching assist
- Gauge cluster display size: 12.30
- Front mounted camera with washer
- Right side camera
- Left side camera
- Trailer Side Blind Zone Alert blind spot warning
- Following Distance Indicator
- Trailer light test
- Trailer light malfunction warning
- Trailer theft alarm
- Dual-zone front climate control
- Voice-activated climate control
- Full gauge cluster screen
- IntelliBeam auto high-beam headlights
- Immobilizer
- -










