One problem related to service engine light on has been reported for the 2000 Jeep Grand Cherokee. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2000 Jeep Grand Cherokee based on all problems reported for the 2000 Grand Cherokee.
The contact owns a 2000 Jeep Grand Cherokee. The headlights and the plastic shield that covers the headlights are dull and fail to provide adequate illumination. The service engine light has remained illuminated for four days. The contact will have the vehicle serviced by the dealer on October 1, 2007. The mechanic stated that the leak detection pump was also defective (code 1494). The current and failure mileages were 119,000.