303 posts · Joined 2003. #1 · Dec 19, 2017. My wife and I are looking into a used 2014 GC Overland with 39K miles as a more comfort/family friendly alternative to our current armada of Wranglers. The GC Overland we are looking at has the variable height suspension as well as an abundance of fancy features that our JKs would never dream of. Check out the full specs of the 2014 Jeep Grand Cherokee Overland, from performance and fuel economy to colors and materials. Research the 2014 Jeep Grand Cherokee at Cars.com and find specs, pricing, MPG, safety data, photos, videos, reviews and local inventory. Overland or Summit trim levels only — despite a 2024 Jeep Grand Cherokee Overland - Specs & Features. Build & Price. 8-speed shiftable automatic. 3 yr./ 36,000 mi. Fuel & MPG. Regular unleaded. EPA city/highway MPG. 19/26 MPG. EPA combined MPG. The 2014 Jeep Grand Cherokee combines extraordinary off-road performance, user-friendly tech features and a comfortable, high-quality interior. The Grand Cherokee is now available in 5 trim levels: the Laredo, Laredo E, Limited, Summit, and Overland. Fuse FMX/JCase. 30A. F11. Trailer Tow Electric Brake - [If Equipped] Fuse FMX/JCase. 40A. F12. Body Controller #3 / Interior Lights. Fuse FMX/JCase. With a 2017 base price of $38,690 with four-wheel drive, this leather-lined flagship sports upgraded seats, a premium Alpine audio system, and an 8.4-inch touchscreen programmed with navigation mY7drk3.