
2026 GMC Sierra 1500 AT4X Truck EcoTec3 V8
- Certified vehicle
The full specifications
- 1st and 2nd row curtain head airbags
- 4-wheel ABS Brakes
- ABS and Driveline Traction Control
- Adaptive cruise control
- Aluminum/genuine wood door trim
- Anti-theft alarm system
- Audio System Premium Brand Speakers: Bose
- Audio controls on steering wheel
- Bluetooth wireless phone connectivity
- Braking Assist
- Bucket front seats
- Climate Controlled : Driver and passenger heated
- Compass
- Cruise controls on steering wheel
- Daytime running lights
- Driver seat memory
- Driver's side electrochromatic auto-dimming mirrors
- Dual illuminated vanity mirrors
- Dual reverse tilt mirrors
- Electrochromatic rearview mirror
- Engine block heater
- Express open/close glass sunroof
- External temperature display
- Fold-up cushion rear seats
- Front Ventilated disc brakes
- Front and rear reading lights
- Front fog/driving lights
- Fuel Consumption: City: 19 mpg
- Fuel Consumption: Highway: 20 mpg
- Genuine wood/metal-look dash trim
- Heated driver mirror
- Heated passenger mirror
- Heated steering wheel
- Integrated Navigation System : with voice activation
- Intercooled Turbo
- Leather seat upholstery
- Leather steering wheel trim
- Memorized Settings for 2 drivers
- Memorized Settings including door mirror(s)
- Metal-look center console trim
- Metal-look shift knob trim
- OnStar
- Passenger Airbag
- Power remote w/tilt down driver mirror adjustment
- Power remote w/tilt down passenger mirror adjustment
- Power retractable mirrors
- Power windows
- Premium GMC Infotainment System
- Privacy glass: Deep
- Radio Data System
- Rear seats center armrest
- Remote Engine Start : Keyfob remote start
- Remote power door locks
- Remote window operation
- Side airbag
- Silver aluminum rims
- SiriusXM with 360L AM/FM/Satellite Radio
- SiriusXM with 360L Satellite Radio
- Speed Sensitive Audio Volume Control
- Split rear bench
- Stability controll with anti-roll
- Surround Audio
- Tachometer
- Tilt and telescopic steering wheel
- Total Number of Speakers: 12
- Trailer hitch
- Transmission gear shifting controls on steering wheel
- Trip computer
- Video Monitor Location: Front
- Wheel Diameter: 18
- Wheel Width: 8.5
Notes from the dealer
Preferred Equipment Group 4SG delivers a thoughtful mix of convenience and style, adding refined touches and connectivity that enhance everyday ownership value.
Wireless Apple CarPlay and Android Auto let you access navigation, calls and music seamlessly without cables, keeping your focus on the road and your phone tucked away.
Forward collision mitigation continuously watches traffic ahead and prepares the truck to respond, helping reduce the chance or severity of a frontal impact.
Front pedestrian impact prevention constantly monitors and identifies pedestrians in front of the vehicle, taking steps to help avoid or lessen a collision when one appears likely.
The mobile hotspot provides on-the-go Wi-Fi so passengers can stream, work, or stay connected without draining phone data plansâ"great for long trips or remote job sites.
A rear camera gives a clear view behind the truck when backing up, making parking and hitching trailers safer and more confident.
Lane departure prevention helps keep the Sierra centered in its lane by alerting and correcting unintended drift, adding an extra layer of protection on highways.
Rear collision mitigation monitors the area behind you and prepares countermeasures if a rear impact seems imminent, helping protect occupants and reduce damage.
Adaptive cruise control with traffic stop-go manages following distance and can bring the truck to a stop and resume in traffic, reducing driver fatigue in heavy driving conditions.
The head-up display projects key driving info onto the windshield so you can keep your eyes on the road while staying informed of speed and warnings.
Predictive brake assist senses closing distance and readies the brakes for stronger response, improving your ability to stop quickly when needed.
This Certified 2026 GMC Sierra 1500 AT4X pairs a powerful 6.2L V-8 and advanced 10-speed automatic with modern safety, connectivity, and convenience featuresâ"backed by certification for added peace of mind. Contact the dealer to confirm availability, current certified pricing, and the details of included warranty coverage before itâs gone.
Ford Blue Certified includes:139 point vehicle inspection performed by an ASE Certified technician 3-month/4,000-mile Comprehensive Limited Warranty coverage that is fully competitive with other online retailers Blue Certification includes 11,000 FordPass Rewards Points For other manufacturers not listed above, Comprehensive Coverage is provided for 3 months or 4,000 miles, whichever comes f
Peace of mind
Vehicle history report
- Title information
- Odometer readings
- Accident data (if applicable)
- Service history
- Vehicle usage
- Recall information (if applicable)
- Warranty status

