One problem related to timing tensioner has been reported for the 1999 Chrysler Concorde. The most recently reported issues are listed below.
The contact owns a 1999 Chrysler Concorde. While driving 35 mph, the vehicle came to a complete stop without warning. The vehicle was towed to the dealer and they stated that the timing chain tensioner failed. The timing chain kit was replaced. When the oil pan was removed to make the repair, there was a lot of oil sludge build up. The current and failure mileages were 118,000. Updated 3/11/08 updated 03/11/08.