One problem related to catalytic convertor has been reported for the 2015 Dodge Dart. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2015 Dodge Dart based on all problems reported for the 2015 Dart.
The contact owns a 2015 Dart Dart. The contact stated that while driving at various speeds the vehicle would not properly accelerate and a rattling noise was present coming from under the vehicle. The vehicle was taken to an independent mechanic who diagnosed that the catalytic converter was faulty and needed to be replaced. The vehicle was not repaired. Also, after parking the ignition key could not be immediately removed from the ignition switch do to a faulty shift cable. The vehicle was not yet repaired. The manufacturer and local dealer were notified of the failures but no assistance was offered. The failure mileage was 140,000.