Based on data from 65 vehicles, 1,720 fuel-ups and 639,377 miles of driving, the 2023 Jeep Grand Cherokee gets a combined Avg MPG of 21.22 with a 0.26 MPG margin of error.

Any Engine Type 2.0L L4 PLUG-IN HYBRID EV-GAS (PHEV) (34) 3.6L V6 FLEX (18) V6 GAS (1) Any Body Style Sport Utility (17) Any Submodel Summit 4xe (1) Summit Reserve (2) Summit Reserve 4xe (2) Altitude (3) Laredo (4) Overland (5) Summit (5) Overland 4xe (8) Trailhawk 4xe (8) Limited (11) 4xe (16)

Below you can see a distribution of the fuel-ups with 348 outliers (16.83%) removed.

Following shows the average MPG of each of the 65 vehicles in the system.

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• My Grand Cherokee

  2023 Jeep Grand Cherokee 4xe 2.0L L4 PLUG-IN HYBRID EV-GAS (PHEV) Automatic 8 Speed
  Added Nov 2023 • 8 Fuel-ups

  Property of clevergirl

• 35.4 Avg MPG

• My Grand Cherokee

  2023 Jeep Grand Cherokee Summit Reserve 3.6L V6 FLEX Automatic 8 Speed
  Added Dec 2023 • 19 Fuel-ups

  Property of IdahoMark

• 18.8 Avg MPG

• Cettina’s Grand Cherokee

  2023 Jeep Grand Cherokee Limited 3.6L V6 FLEX Automatic 8 Speed
  Added Oct 2023 • 58 Fuel-ups

  Property of fdchevy

• 26.2 Avg MPG

• JGC 23

  2023 Jeep Grand Cherokee Limited
  Added Nov 2022 • 86 Fuel-ups

  Property of idgara73612

• 21.1 Avg MPG

• 2023 Jeep GC Summit Res. 4xe

  2023 Jeep Grand Cherokee Summit Reserve 4xe 2.0L L4 PLUG-IN HYBRID EV-GAS (PHEV) Automatic 8 Speed Sport Utility
  Added Sep 2023 • 24 Fuel-ups

  Property of Moneten

• 49.7 Avg MPG

• Summit

  2023 Jeep Grand Cherokee Summit 3.6L V6 FLEX Automatic 8 Speed Sport Utility
  Added Jul 2023 • 64 Fuel-ups

  Property of matthew1633

• 21.8 Avg MPG

• Bill’s Grand Cherokee

  2023 Jeep Grand Cherokee Limited
  Added Dec 2022 • 19 Fuel-ups

  Property of Bill328d

• 21.1 Avg MPG

• My Grand Cherokee

  2023 Jeep Grand Cherokee 4xe 2.0L L4 PLUG-IN HYBRID EV-GAS (PHEV) Automatic 8 Speed
  Added Jan 2024 • 20 Fuel-ups

  Property of ricardosat

• 29.0 Avg MPG

• My Grand Cherokee

  2023 Jeep Grand Cherokee 4xe 2.0L L4 PLUG-IN HYBRID EV-GAS (PHEV) Automatic 8 Speed
  Added Sep 2024 • 10 Fuel-ups

  Property of williamrjreed

• 27.3 Avg MPG

• 23 Grand Cherokee 4xe

  2023 Jeep Grand Cherokee 4xe 2.0L L4 PLUG-IN HYBRID EV-GAS (PHEV) Automatic 8 Speed Sport Utility
  Added Mar 2024 • 8 Fuel-ups

  Property of ahastings

• 49.1 Avg MPG

• 2023 4x3

  2023 Jeep Grand Cherokee 4xe 2.0L L4 PLUG-IN HYBRID EV-GAS (PHEV) Automatic 8 Speed
  Added Jun 2024 • 9 Fuel-ups

  Property of rmarrero1

• 52.8 Avg MPG

• Jeep Grand Cherokee

  2023 Jeep Grand Cherokee Summit Automatic 8 Speed Sport Utility
  Added Dec 2023 • 10 Fuel-ups

  Property of tvande

• 30.3 Avg MPG

• Mom’s Grand Cherokee

  2023 Jeep Grand Cherokee Limited 3.6L V6 FLEX Automatic 8 Speed
  Added Nov 2023 • 15 Fuel-ups

  Property of ajf1994

• 20.7 Avg MPG

• My Grand Cherokee

  2023 Jeep Grand Cherokee 4xe 2.0L L4 PLUG-IN HYBRID EV-GAS (PHEV) Automatic 8 Speed
  Added Aug 2023 • 26 Fuel-ups

  Property of pagligs

• 30.9 Avg MPG

• Keekee

  2023 Jeep Grand Cherokee Overland 4xe 2.0L L4 PLUG-IN HYBRID EV-GAS (PHEV) Automatic 8 Speed
  Added Jun 2023 • 7 Fuel-ups

  Property of dnico22

• 46.7 Avg MPG

• Apollo

  2023 Jeep Grand Cherokee Trailhawk 4xe 2.0L L4 PLUG-IN HYBRID EV-GAS (PHEV) Automatic 8 Speed
  Added Mar 2024 • 5 Fuel-ups

  Property of Byfield97

• 17.5 Avg MPG

• 2023 Grand Cherokee

  2023 Jeep Grand Cherokee Limited 3.6L V6 FLEX Automatic 8 Speed
  Added Nov 2023 • 9 Fuel-ups

  Property of chochie

• 18.7 Avg MPG

• Betty

  2023 Jeep Grand Cherokee Limited 3.6L V6 FLEX Automatic 8 Speed Sport Utility
  Added Nov 2022 • 18 Fuel-ups

  Property of voxel

• 19.1 Avg MPG

• My Grand Cherokee

  2023 Jeep Grand Cherokee 4xe 2.0L L4 PLUG-IN HYBRID EV-GAS (PHEV) Automatic 8 Speed
  Added Jul 2023 • 4 Fuel-ups

  Property of Ravenkeeper

• 21.9 Avg MPG

• Grand Cherokee 4xe

  2023 Jeep Grand Cherokee 4xe 2.0L L4 PLUG-IN HYBRID EV-GAS (PHEV) Automatic 8 Speed Sport Utility
  Added Jan 2025 • 4 Fuel-ups

  Property of pgysling

• 24.7 Avg MPG

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