One problem related to brake sensor has been reported for the 2008 Jeep Grand Cherokee. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2008 Jeep Grand Cherokee based on all problems reported for the 2008 Grand Cherokee.
For several months my vehicle has been shutting off while I am driving due to the key fob popping out of place. I went to the dealer in January 2015 and was told the part is not ready and to call for an update. I have called and been back several times only to be placed on a waiting list. I have been contacting them and getting the same response the part is not available. On 9/16/2015 while operating the vehicle I noticed the navigation/radio console start to pixilate and become inoperable then the console blacked out, after that the entire dash board lit up and I received several system warnings (service gauges, park assist disabled, check sensors, service suspension, my engine light and wipers came on, I was unable to signal, use my lights or turn off the wipers) all of this happened while I was driving. I made a right turn into the parking lot out of fear at this time I heard the key fob pop back and the car completely powered down and I was unable to break because the brakes locked up. The parking lot was semi-empty so I was able to maneuver until is rolled to a stop. I thought I was going to die. I need a resolution now, I still have two years worth of payments left and I want this problem resolved.