One problem related to crankcase (pcv) has been reported for the 2002 Jeep Grand Cherokee. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Jeep Grand Cherokee based on all problems reported for the 2002 Grand Cherokee.
Concern regarding safety of brakes, shake very noticeably when brakes applied. Replaced front rotors and calipers. There was continuing unresolved brake problems. . Read more...