1999 Jeep Grand Cherokee MPG
EPA-rated · verified snapshot 2026-08-30 · Sport Utility Vehicle - 2WD
The 1999 Jeep Grand Cherokee gets 16 MPG combined — 14 city and 19 highway — in its most efficient configuration (4.0L · 6-cyl · Automatic 4-spd · Rear-Wheel Drive).
City14 MPG
Highway19 MPG
$3,850Fuel cost / yr (EPA est.)
555 g/miCO₂
RegularFuel
$-8,2505-yr fuel cost vs. average vehicle
Where it sits among suvs (1999)
Every 1999 Grand Cherokee trim
| Configuration | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|
| 4.0L · 6-cyl · Automatic 4-spd · Rear-Wheel Drive | 14 | 19 | 16 | $3,850 |
| 4.0L · 6-cyl · Automatic 4-spd · 4-Wheel or All-Wheel Drive | 14 | 19 | 16 | $3,850 |
| 4.7L · 8-cyl · Automatic 4-spd · 4-Wheel or All-Wheel Drive | 13 | 17 | 15 | $4,100 |
FAQ
How does the 1999 Grand Cherokee's fuel economy compare to other suvs?
The 1999 Grand Cherokee's 16 MPG combined is below the suvs average of 17.1 MPG for 1999.
How much does it cost to fuel a 1999 Grand Cherokee per year?
Based on EPA assumptions (15,000 miles/year), estimated annual fuel cost is $3,850 for the most efficient trim.
What is the city and highway MPG of the 1999 Grand Cherokee?
The most efficient trim is rated 14 MPG city and 19 MPG highway.