<P> The ZR - 2 is the "Off - Road" trim level, and adds the following equipment to the Z / 71 trim level: 2" taller suspension, 3.5" wider track, 31" off - road tires, unique aluminum - alloy wheels, and leather - trimmed seating surfaces, functional rock sliders, Multimatic DSSV position sensitive shock absorbers, full set of skid plates, locking front and rear differential, high approach angle front bumper . Optional equipment is the same as the LT and Z / 71 trim levels, except for the availability of a rear bed - mounted light bar . It is available as either an Extended Cab with a long box, or as a Crew Cab with a Short Box . </P> <P> The all - new GMC Canyon was introduced on January 12, 2014 . GMC introduced in an official press and video release and made its public debut the following day (January 13, 2014) at the North American International Auto Show in Detroit . Sales started at dealerships in the second quarter of 2014 as a 2015 model . </P> <P> The Canyon offers the same features as its cousin, but will have a higher MSRP and more options . It also sports a front grille design that closely resembles its full - size sibling, the GMC Sierra . The 2015 Canyon comes in three trims and either two - wheel drive or four - wheel drive . The base model is only available with the 2.5 L Ecotec I4 engine, a 6 - speed manual transmission, and two - wheel drive . </P> <P> Optional features (based on trim) will include active aero grille shutters, available OnStar 4G LTE connectivity with on - board wifi, forward collision warning, lane departure warning, and an available Teen Driver feature that limits speed and audio volume . </P>

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