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2026 GMC Yukon vs 2019 Ford Flex

📊 Key Differences
  • Fuel economy: 23 MPG vs 19 MPG combined — GMC Yukon is more efficient
  • Annual fuel cost: $3700 vs $3150 — Ford Flex saves $ per year
  • Fuel type: Diesel vs Regular Gasoline
Specification 2026 GMC Yukon 2019 Ford Flex
Year20262019
ClassStandard Sport Utility Vehicle 2WDStandard Sport Utility Vehicle 2WD
Fuel TypeDieselRegular Gasoline
DriveRear-Wheel DriveFront-Wheel Drive
TransmissionAutomatic 10-spdAutomatic (S6)
Cylinders66
Displacement (L)3.03.5
City MPG2116
Highway MPG2623
Combined MPG2319
Annual Fuel Cost$3700$3150
CO₂ (g/mile)442.0468.0
EPA Fuel Economy Score5/103/10
EPA GHG Score4/103/10
Overall Safety5/5 ★
Frontal Crash5/5
Side Crash5/5
Rollover3/5
🚗 2026 GMC Yukon

Standard Sport Utility Vehicle 2WD with 23 MPG combined fuel economy. Runs on Diesel. Rear-Wheel Drive drivetrain.

Full GMC Yukon Profile →
🚗 2019 Ford Flex

Standard Sport Utility Vehicle 2WD with 19 MPG combined fuel economy. Runs on Regular Gasoline. Front-Wheel Drive drivetrain.

Full Ford Flex Profile →