The 2016 Jeep Grand Cherokee Summit 4x4 with the 5.7L HEMI V8 delivers a premium blend of luxury, power, and capability. The HEMI produces 360 hp and 390 lb‑ft of torque, giving the Summit strong acceleration, confident highway passing, and smooth towing performance. Paired with Jeep’s advanced 4x4 system and the Quadra‑Lift air suspension, it offers excellent ride comfort while still maintaining true off‑road ability. The Summit trim sits at the top of the lineup, adding premium leather seating, real wood accents, a panoramic sunroof, adaptive cruise control, blind‑spot monitoring, lane‑departure warning, and a full suite of safety tech. It also includes navigation, heated and ventilated front seats, heated rear seats, and a power liftgate. Exterior touches like the Summit‑specific fascia, polished wheels, and LED lighting give it a refined, upscale look. Overall, the 2016 Grand Cherokee Summit HEMI stands out as a luxury‑focused, powerful, and highly capable SUV that blends comfort with genuine Jeep capability.