Two problems related to ignition switch have been reported for the 2010 Jeep Grand Cherokee. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2010 Jeep Grand Cherokee based on all problems reported for the 2010 Grand Cherokee.
The ignition switch won't start my Jeep put key in and nothing no clicks no trying to start nothing then after sometime it will start then again it won't start.
Constant rumble in rear end of vehicle. Dealer has had 5 separate occasions and can't resolve. Feels like rest wheels will fall off. Also, intermittently when turning ignition switch, vehicle won't start. After 2-3 times it will then start. Had a 2005 keep cherokee that did the same unresolved issue.