Which Car Has

Jeep Grand Wagoneer

Transmission, start-stop, premium fuel and flex-fuel by model year, 2022–2027

TransmissionThe 2027 Jeep Grand Wagoneer uses an 8-speed automatic in every configuration EPA tested.

Auto start-stopYes. Every 2027 Jeep Grand Wagoneer configuration EPA tested has auto start-stop.

Premium fuelEPA tested the 2027 Jeep Grand Wagoneer on regular gasoline, not premium; your owner's manual or fuel-door label is the authority.

Flex-fuel (E85)No. EPA does not list any 2027 Jeep Grand Wagoneer configuration as a flex-fuel vehicle (FFV).

2027 at a glance

4 configurations tested by EPA

CVTNone
0 of 4
No CVT
ManualNone
0 of 4
Not offered
Auto start-stopAll
4 of 4
Premium fuelNone
0 of 4
EPA test fuel
Flex-fuel (E85)None
0 of 4
No FFV versions

EPA lists no manual transmission for any Jeep Grand Wagoneer from 2022–2027.

Jeep Grand Wagoneer features by model year

Which Jeep Grand Wagoneer model years have each feature. Each cell links to that year's configurations.
’22’23’24’25’26’27
CVT2022 CVT: None2023 CVT: None2024 CVT: None2025 CVT: None2026 CVT: None2027 CVT: None
Manual2022 Manual: None2023 Manual: None2024 Manual: None2025 Manual: None2026 Manual: None2027 Manual: None
Automated manual2022 Automated manual: None2023 Automated manual: None2024 Automated manual: None2025 Automated manual: None2026 Automated manual: None2027 Automated manual: None
Automatic2022 Automatic: All2023 Automatic: All2024 Automatic: All2025 Automatic: All2026 Automatic: All2027 Automatic: All
Start-stop2022 Start-stop: Some2023 Start-stop: Some2024 Start-stop: Some2025 Start-stop: All2026 Start-stop: All2027 Start-stop: All
Premium fuel2022 Premium fuel: All2023 Premium fuel: All2024 Premium fuel: All2025 Premium fuel: All2026 Premium fuel: None2027 Premium fuel: None
Flex-fuel2022 Flex-fuel: None2023 Flex-fuel: None2024 Flex-fuel: None2025 Flex-fuel: None2026 Flex-fuel: None2027 Flex-fuel: None
All configurationsSome configurationsNoneNot reported by EPA

Configurations by year

2027 Jeep Grand Wagoneer

4 configurations
EPA model nameEngineTransmissionDriveStart-stopEPA test fuelFlex-fuel
Grand Wagoneer 2WD3.0L 6-cyl turbo8-speed automatic8-spdRear-WheelYesRegularNo
Grand Wagoneer 4WD3.0L 6-cyl turbo8-speed automatic8-spdAll-WheelYesRegularNo
Grand Wagoneer L 2WD3.0L 6-cyl turbo8-speed automatic8-spdRear-WheelYesRegularNo
Grand Wagoneer L 4WD3.0L 6-cyl turbo8-speed automatic8-spdAll-WheelYesRegularNo

2026 Jeep Grand Wagoneer

4 configurations
EPA model nameEngineTransmissionDriveStart-stopEPA test fuelFlex-fuel
Grand Wagoneer 2WD3.0L 6-cyl turbo8-speed automatic8-spdRear-WheelYesRegularNo
Grand Wagoneer 4WD3.0L 6-cyl turbo8-speed automatic8-spdAll-WheelYesRegularNo
Grand Wagoneer L 2WD3.0L 6-cyl turbo8-speed automatic8-spdRear-WheelYesRegularNo
Grand Wagoneer L 4WD3.0L 6-cyl turbo8-speed automatic8-spdAll-WheelYesRegularNo

2025 Jeep Grand Wagoneer

2 configurations
EPA model nameEngineTransmissionDriveStart-stopEPA test fuelFlex-fuel
Grand Wagoneer 4WD3.0L 6-cyl turbo8-speed automatic8-spdAll-WheelYesPremiumNo
Grand Wagoneer L 4WD3.0L 6-cyl turbo8-speed automatic8-spdAll-WheelYesPremiumNo

2024 Jeep Grand Wagoneer

3 configurations
EPA model nameEngineTransmissionDriveStart-stopEPA test fuelFlex-fuel
Grand Wagoneer 4WD3.0L 6-cyl turbo8-speed automatic8-spdAll-WheelYesPremiumNo
Grand Wagoneer 4WD6.4L 8-cyl8-speed automatic8-spdAll-WheelNoPremiumNo
Grand Wagoneer L 4WD3.0L 6-cyl turbo8-speed automatic8-spdAll-WheelYesPremiumNo

2023 Jeep Grand Wagoneer

3 configurations
EPA model nameEngineTransmissionDriveStart-stopEPA test fuelFlex-fuel
Grand Wagoneer 4WD3.0L 6-cyl turbo8-speed automatic8-spdAll-WheelYesPremiumNo
Grand Wagoneer 4WD6.4L 8-cyl8-speed automatic8-spdAll-WheelNoPremiumNo
Grand Wagoneer L 4WD3.0L 6-cyl turbo8-speed automatic8-spdAll-WheelYesPremiumNo

2022 Jeep Grand Wagoneer

4 configurations
EPA model nameEngineTransmissionDriveStart-stopEPA test fuelFlex-fuel
Grand Wagoneer 2WD3.0L 6-cyl turbo8-speed automatic8-spdRear-WheelYesPremiumNo
Grand Wagoneer 2WD6.4L 8-cyl8-speed automatic8-spdRear-WheelNoPremiumNo
Grand Wagoneer 4WD3.0L 6-cyl turbo8-speed automatic8-spdAll-WheelYesPremiumNo
Grand Wagoneer 4WD6.4L 8-cyl8-speed automatic8-spdAll-WheelNoPremiumNo

Check before you buy or refuel Confirm on the window sticker, owner's manual or with the dealer. Trims and options can differ from the configurations EPA tested.

About premium fuel EPA data shows the fuel a vehicle was tested on. It does not say whether premium is required or only recommended. Your owner's manual or fuel-door label is the authority.

Before using E85 Confirm the vehicle is a flex-fuel vehicle (FFV) in the owner's manual, or look for a yellow gas cap or an "FFV" badge. Not every version of a model is flex-fuel.

Source: U.S. EPA / Department of Energy vehicle data fromFuelEconomy.gov, data as of September 29, 2026.See how we classify vehicles.

More Jeep lists

Other Jeep models