2026 GMC Sierra 1500 Pro Summit White (VIN 1GTRUAED1TZ257987) (Stock 83663)

This 2026 GMC Sierra 1500 Pro delivers capability and confidence on every road. The robust EcoTec3 5.3L V8 engine combines proven power with efficiency, while the 10-speed automatic transmission ensures smooth acceleration and responsive control. The 4WD system with auto-locking rear differential gives you the traction and control you need in varied driving conditions.

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- EcoTec3 5.3L V8 Engine with 355 hp and 383 lb-ft of torque
- 10-Speed Automatic Transmission with 4WD
- Auto-Locking Rear Differential
- Pro Value Package with Convenience and Trailering Package
- 17" Bright Silver Painted Aluminum Wheels with All-Terrain Tires
- Apple CarPlay and Android Auto with Wireless Compatibility
- Lane Keep Assist with Lane Departure Warning
- Automatic Emergency Braking and Front Pedestrian Braking
- HD Rear Vision Camera
- IntelliBeam Automatic High Beam Technology
- LED Cargo Area Lighting
- Heated Power-Adjustable Outside Mirrors
- EZ Lift Power Lock and Release Tailgate
- GMC Infotainment Audio System with 6 Speakers
- OnStar Services Capable with Wi-Fi Hotspot

The Pro Value Package adds genuine value by bundling the Convenience Package and Trailering Package together. You get heated power mirrors, remote keyless entry, and the capability to handle towing responsibilities with confidence. The EZ Lift tailgate makes loading easier, while the auxiliary transmission oil cooler and external engine oil cooling keep everything running at optimal temperatures during demanding work.

Safety and technology work together seamlessly in this Sierra. Lane Keep Assist with Lane Departure Warning helps you stay centered, while Automatic Emergency Braking and Front Pedestrian Braking provide added protection. The HD rear vision camera gives you clear visibility when backing up, and IntelliBeam technology automatically manages your headlights for maximum visibility without distracting oncoming traffic.

Inside, the GMC Infotainment Audio System keeps you connected with Apple CarPlay and Android Auto available wirelessly. The split-bench front seat with 4-way manual adjustment provides comfort for driver and passenger, while the split-folding rear seat offers flexibility for passengers or cargo. Push button start, power windows, and power door locks round out the convenience features that make daily driving more enjoyable.

The 17-inch bright silver aluminum wheels wrapped in all-terrain tires give the Sierra a purposeful stance while providing capable traction. Deep-tinted glass and solar-absorbing tinted glass help keep the cab comfortable in bright conditions. Variably intermittent wipers and delay-off headlights add practical touches to your daily experience.