We had our 2005 Jeep Liberty replaced two weeks ago. Chrysler/Jeep agreed to replace the vehicle at an informal hearing after we complained for a year (numerous service department visits) about the rear end noises (brakes) and then filed under the lemon law. We picked up our new 2006 Jeep Liberty two weeks ago, 50 miles on it. We now have 776 miles on the vehicle and it goes in for service tomorrow. The check engine light came on while we were driving on the interstate...the vehicle started shaking and the engine started making loud noises. The vehicle will not run above 2200 rpm's. When this problem is fixed, whatever it is, the vehicle is gone! We travel alot and bought the Jeep Liberty to carry our Kayak's and fishing gear. We have no confidence in the vehicle at all...NONE! THE JEEP LIBERTY'S ARE JUNK...just my opinion, and everybody has one, opinion that is.