Condition
New
MPG
14 - 19
Exterior
White
Transmission
Automatic
Drive Train
Four-wheel Drive
Trim
AT4
Engine
Diesel
3L I6
Brakes
4-Wheel Anti-Lock Brakes
Vehicle Overview
2026 Summit White AT4: bold, capable daily driver
Meet the 2026 AT4 in striking White — a ruggedly refined pickup built to conquer work, trail and daily driving. With full-time 4WD, limited-slip differential, traction and stability control plus 275/60R20 tires and a full-size spare, it’s ready for real off-road confidence. Inside you’ll find premium comfort and tech: leather heated and cooled power seats with lumbar, heated leather steering wheel, dual-zone climate, power sunroof, navigation and premium audio — plus keyless entry and remote start with climate control. Safety is comprehensive (multiple airbags, ABS, electronic brake assist, anti-theft and child locks), and strong factory coverage backs it up (36/36k basic; 60/100k powertrain; 72/100k rust). Stop by for a test drive and experience the AT4 for yourself.
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Bold, head-turning
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Sleek, powerful
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Beastly, confident
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Iconic silhouette
Vehicle Equipment
Included Options
Standard Equipment
Electronic Brake Assistance
Limited Slip Differential
Vehicle Stability Control System
Front Side Airbag With Head Protection
Front Side Airbag With Head Protection
Separate Driver/Front Passenger Climate Controls
Steering Wheel Mounted Controls
Telescopic Steering Column
Driver Multi-Adjustable Power Seat
Front Power Lumbar Support
Passenger Multi-Adjustable Power Seat
Electrochromic Interior Rearview Mirror
Anti-Brake System
4-Wheel ABS
Front Spring Type
Torsion BAR
Front Shoulder Room
65.50 In.
Rear Shoulder Room
64.70 In.
Curb Weight-automatic
5,966 Lbs