The 2017 Jeep Wrangler Will Not Only be Lighter Weight, But Also Have Additional Powertrain Options

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Sergio Marchionne, Fiat-Chrysler CEO, says that the next generation Wrangler has to be lighter and have additional powertrain options in order to improve fuel economy.  Currently the Wrangler is available with the 3.6 liter V6 Pentastar engine with either a 6 speed manual or automatic transmission.