One problem related to power steering pump has been reported for the 2003 Jeep Grand Cherokee. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Jeep Grand Cherokee based on all problems reported for the 2003 Grand Cherokee.
: the contact stated while driving various speeds, the power steering consistently malfunctioned while trying to turn in any direction. The vehicle was taken to a local dealer, who determined that the steering box needed to be replaced. The vehicle was taken to another dealer and two other independent mechanics who determined the steering pump needed to be replaced. The manufacturer was contacted and provided no assistance due to the vehicle being out of warranty. No repairs or replacements were made. Updated 12/5/2006 -.