2026 GMC Sierra AT4

GMC Sierra Details

Features & Options

• GVWR 7100 LBS. (3221 KG)
• TRANSMISSION 10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode and steering column paddle shifters. Includes Cruise Grade Braking and Powertrain Grade Braking
• SUNROOF POWER
• ENGINE 6.2L ECOTEC3 V8 (420 hp [313 kW] @ 5600 rpm 460 lb-ft of torque [624 Nm] @ 4100 rpm); featuring Dynamic Fuel Management
• AT4 PREMIUM PACKAGE includes (PDO) AT4 Preferred Package and (VXW) Off-Road High Clearance Steps
• REAR AXLE 3.23 RATIO
• ACTIVE EXHAUST DUAL SPORT-MODE ENABLED
• TECHNOLOGY PACKAGE includes (DRZ) Rear Camera Mirror and (UV6) Multicolor 15 Diagonal Head-Up Display (Includes (UVN) Bed View Camera.)
• STERLING METALLIC
• Tow Hitch
• Locking/Limited Slip Differential
• Four Wheel Drive
• Tow Hooks
• Power Steering
• ABS
• 4-Wheel Disc Brakes
• Aluminum Wheels
• Tires - Front All-Terrain
• Tires - Rear All-Terrain
• Conventional Spare Tire
• LED Headlights
• Fog Lamps
• Heated Mirrors
• Power Mirror(s)
• Power Folding Mirrors
• Intermittent Wipers
• Variable Speed Intermittent Wipers
• Rain Sensing Wipers
• Privacy Glass
• Integrated Tailgate Step
• Bed Liner
• AM/FM Stereo
• Navigation System
• Satellite Radio
• Premium Sound System
• Steering Wheel Audio Controls
• WiFi Hotspot
• Bucket Seats
• Leather Seats
• Power Driver Seat
• Driver Adjustable Lumbar
• Power Passenger Seat
• Passenger Adjustable Lumbar
• Seat Memory
• Cooled Front Seat(s)
• Pass-Through Rear Seat
• Heated Rear Seat(s)
• Adjustable Steering Wheel
• Heated Steering Wheel
• Keyless Entry
• Remote Engine Start
• Cruise Control
• Adaptive Cruise Control
• Security System
• Climate Control
• Multi-Zone A/C
• A/C
• Rear Defrost
• Auto-Dimming Rearview Mirror
• Traction Control
• Stability Control
• Driver Air Bag
• Passenger Air Bag
• Front Side Air Bag
• Front Head Air Bag
• Rear Head Air Bag
• Passenger Air Bag Sensor
• Navigation from Telematics
• Back-Up Camera
• Aerial View Display System
• Rear Parking Aid
• Blind Spot Monitor
• Cross-Traffic Alert
• Driver Monitoring
• Tire Pressure Monitor
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