The Hellcat-powered Grand Cherokee Trackhawk won’t debut until 2017. In the meantime, we’ll see some incremental improvements for 2016 models. All Grand Cherokees will see reductions in weight, thanks to a new electric power steering system and lighter aluminum suspension bits. Trimming some fat, combined with lower rolling resistance tires, means…
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2016 Jeep Grand Cherokee: More Power And MPGs, Less Weight