One problem related to crankshaft position sensor has been reported for the 2007 Jeep Liberty. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Jeep Liberty based on all problems reported for the 2007 Liberty.
Since I'm limited to word use I'll try to keep it short loss of power to turns off and doesn't want to restart, cruise control, mirrors, half of fuse box, windows off and on, ignition starts on it's own when in the start position, traction light now comes on, electronic throttle control light has come on, part time light stays on when in 2 wd. I can feel how it's trying to switch back and forth. This vehicle is becoming a lemon. I've changed the fuel pump, crank and cam sensors and also changed switches in the steering column. In which none of fixed the problems. After talking to the dealership I was told the wiring harness needs to be changed but that part is discontinued. . . . The vehicle isn't 10 years or older and after researching these issues there are many many Liberty owners with these same issues. How can we fix our vehicles if this part isn't available to us or the dealership??? Jeep has known about this problem all alone but doesn't want to have to do a recall on every since Jeep to fix this issue but I will not buy another Jeep unless they fix the issue. . I love the vehicle other than the problems I'm having. This happens at any given time without notice and is becoming worst. If I lose power and I'm driving this could cause an accident with lots of injuries if not death. Please make Jeep fix our vehicles. I can't afford to buy a new vehicle. This body is in great shape.