Verizon is using a modified Jeep Grand Cherokee to promote its new Hum vehicle connectivity module for 1996-present vehicles with an OBD II port.

If you are considering buying a used 2004 Jeep Cherokee, it's important to understand the common problems this model year has and how much it costs to fix them.

The WJ Jeep Grand Cherokee, on the other hand, is fitted with the Quadra-Trac II system, meaning it has no center diff - and no lockable diffs whatsoever.

Last redesigned for the 1999 model year, this top-of-the-line model from DaimlerChrysler’s Jeep division has been its highest-volume seller by far. For 2004, the Grand Cherokee gets a fresh ...