WTS/WTB/WTT Jeep for Pontiac Grand Prix or similar!

[dogwhistle]

My girlfriend is looking to sell or trade her trusty Jeep Grand Cherokee for something with a little better mileage to help with her long daily commutes. The jeep isn't perfect but neither are the expectations on a replacement car. Reliability and mileage are the goal here. Let me know if you have something similar (although she liked the Grand Prix's especially), or would like to look at the Jeep. Thanks!