2006 Jeep Grand Cherokee
7 configurations — EPA fuel economy ratings
| Trim / Variant | City MPG | Hwy MPG | Combined MPG | Fuel | Drive | Engine | Transmission |
|---|---|---|---|---|---|---|---|
| Grand Cherokee 2WD | 13 | 19 | 15 | Regular Gasoline | Rear-Wheel Drive | 5.7L 8-cyl | Automatic 5-spd |
| Grand Cherokee 2WD | 15 | 21 | 17 | Regular Gasoline | Rear-Wheel Drive | 3.7L 6-cyl | Automatic 5-spd |
| Grand Cherokee 2WD | 14 | 18 | 15 | Regular Gasoline | Rear-Wheel Drive | 4.7L 8-cyl | Automatic 5-spd |
| Grand Cherokee 4WD | 14 | 19 | 15 | Regular Gasoline | 4-Wheel or All-Wheel Drive | 4.7L 8-cyl | Automatic 5-spd |
| Grand Cherokee 4WD | 13 | 18 | 15 | Regular Gasoline | 4-Wheel or All-Wheel Drive | 5.7L 8-cyl | Automatic 5-spd |
| Grand Cherokee 4WD | 11 | 14 | 12 | Premium Gasoline | 4-Wheel or All-Wheel Drive | 6.1L 8-cyl | Automatic 5-spd |
| Grand Cherokee 4WD | 15 | 19 | 17 | Regular Gasoline | 4-Wheel or All-Wheel Drive | 3.7L 6-cyl | Automatic 5-spd |