Disclaimer:
The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.
1Dealer Discount applied to everyone
This 2026 GMC Sierra 1500 SLT In-Transit in white represents a premium pickup built to handle both work and family responsibilities with confidence and capability.
- High Capacity Suspension Package
- ProGrade Trailering System
- Sierra Safety Plus Package
- SLT Convenience Package
- SLT Preferred Package
- Texas Edition SLT Premium Plus Package
- Trailering Package
- Premium Bose 7-Speaker Sound System
- Adaptive Cruise Control
- Spray-on Pickup Bedliner with GMC Logo
- HD Surround Vision
- Rear Cross Traffic Braking
- Rear Pedestrian Detection
- Wireless Charging
- Navigation System
The heart of this Sierra is the EcoTec3 5.3L V8 engine paired with a 10-speed automatic transmission and 4WD capability. This powertrain is engineered to deliver dependable performance whether you're navigating city streets or venturing onto varied terrain. With an EPA rating of 15 city and 18 highway, you'll find a balanced combination of capability and efficiency that meets the demands of everyday driving.
Step inside and you'll find thoughtfully designed comfort features. The front bucket seats are available with heating and ventilation, while the rear outboard seats offer heating capability. The heated steering wheel provides welcome warmth during colder months, and the wireless charging pad keeps your devices powered throughout your journey. The premium GMC infotainment system includes navigation, Apple CarPlay and Android Auto compatibility, and SiriusXM 360L radio to keep you connected and entertained.
Safety is woven throughout this pickup's design. You'll benefit from automatic emergency braking, lane keep assist with lane departure warning, and a comprehensive suite of cameras including HD surround vision and a rear camera. The Safety Alert Seat provides tactile feedback during potential collision scenarios. Additional technologies like forward collision alert, rear cross traffic braking, and rear pedestrian detection work together to help protect you and your passengers.
For those who tow or haul, the ProGrade Trailering System and integrated trailering features make setup and navigation simpler. Hitch guidance and hitch view cameras display on the navigation screen, while the trailer side blind zone alert and rear cross traffic braking provide additional awareness when maneuvering. The in-vehicle trailering system app allows you to manage settings remotely.
This Sierra 1500 SLT In-Transit delivers truck capability with modern convenience and comprehensive protection. Visit our showroom to experience the quality and thoughtful engineering that sets this pickup apart. Not all customers may qualify for all rebates listed, see dealer for details. Price includes: $1500 - Buick & GMC Consumer Cash Program. Exp. 09/30/2026 $2500 - GMC Bonus Cash. Exp. 09/30/2026