2012 Jeep Wrangler to Get More Powerful and Efficient Pentastar V6, 5-Speed Auto

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2012 Jeep Wrangler to Get More Powerful and Efficient Pentastar V6, 5-Speed Auto
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The Jeep Wrangler will finally get the Chrysler 3.6-liter Pentastar V6 for the 2012 model year. Since 2007, the Wrangler has used the 3.8-liter V6 engine, which replaced the bullet proof 4.0-liter inline six. New transmission hardware has also arrived for the Wrangler as it will forgo the ancient four speed automatic for a five-speed… Continue Reading...