Road Test: 2022 Jeep Grand Cherokee Summit Reserve 4xe PHEV
Clean Fleet Report
DECEMBER 16, 2022
Is This Plug-in Hybrid the Best Grand Cherokee? This Jeep Grand Cherokee 4xe plug-in hybrid electric vehicle (PHEV) still has all the off-road ability of a non-electrified Grand Cherokee, but when the battery has a charge does so in complete silence. If you don’t plug-in whenever possible, the fuel economy will be in the low 20s mpg.
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