NA. $2,900. 16.5 barrels/yr. 494 grams/mile. 380 miles. Total Range. Page 1. Fuel economy of the 2011 Jeep Grand Cherokee. 1984 to present Buyer's Guide to Fuel Efficient Cars and Trucks. Estimates of gas mileage, greenhouse gas emissions, safety ratings, and air pollution ratings for new and used cars and trucks. Jeep Grand Cherokee. 1994 Jeep Grand Cherokee Laredo 4.0L L6 GAS Manual 5 Speed Sport Utility Added Oct 2019 • 35 Fuel-ups. Property of CJ7Shadow 2011 Make: Jeep Model: Grand Cherokee Body type: SUV / Crossover Doors: 4 doors Drivetrain: Four-Wheel Drive Engine: 290 hp 3.6L V6 Exterior color: White Combined gas mileage: 19 MPG Fuel type: Gasoline Interior color: Red Transmission: Automatic Mileage: 126,110 NHTSA overall safety rating: 4 Stock number: C656196 VIN: 1J4RR4GG7BC656196 Owner MPG Estimates 2023 Jeep Grand Cherokee 2WD 6 cyl, 3.6 L, Automatic 8-spd Regular Gasoline: Not Available. How can I share my MPG? Combined MPG: 22. combined. 2011 Jeep Grand Cherokee 4WD 4dr 70th Anniversary Specs (MPG) 22: Fuel Tank Capacity, Approx (gal.) 24.6: Suspension. Air Suspension (Optional) Suspension Type The 2011 Jeep Grand Cherokee will be available in three trims: the base Laredo, the Limited and the luxurious Overland. All feature a 3.6-liter Pentastar V6 DOHC engine that makes 280 horsepower and 260 pound-feet of torque. Never got above 22.1 in 3.6. Expect 17 average on Hemi and 20 average on 3.6. Now, you will have droves of people telling you their Hemi gets 25 mpg andV6 guys saying they get 27 or 28 mpg from resetting the computer at 55mph on the hwy. 2012 Grand Cherokee. Laredo X V6. CcVL6k.