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This 2023 GMC Sierra 1500 AT4 crew cab delivers premium capability wrapped in striking white exterior paint. With a turbocharged 3.0L diesel engine paired to a 10-speed automatic transmission and 4WD, this truck combines genuine off-road readiness with refined daily-driving comfort. The jet black leather interior accented with Kalahari details creates an upscale cabin atmosphere, while the AT4 trim provides specialized off-road engineering and premium appointments designed for serious truck buyers.
- Adaptive Cruise Control
- Rear Camera Mirror with bed view camera
- 15" multicolor head-up display
- Off-road suspension with high-clearance step
- Power sunroof with power sliding rear window
- Universal home remote
- HD surround vision system
- Heated and ventilated leather front seats
- Premium Bose 7-speaker sound system with SiriusXM
- Navigation system with Apple CarPlay/Android Auto
This Sierra AT4 is equipped for both capability and comfort. The combination of advanced safety featuresâ"including automatic emergency braking, lane keep assist, and rear cross-traffic brakingâ"keeps you protected on every journey. Add the integrated trailering technology, spray-on bed liner with AT4 logo, and available hill descent control, and you're looking at a truck engineered for genuine adventure. EPA-estimated 21 city / 23 highway MPG. Actual mileage may vary.
Experience the AT4 difference firsthand. We invite you to schedule a test drive and discover why this truck stands apart in its class.