One problem related to engine grinding noise has been reported for the 2007 Chrysler Town & Country. The most recently reported issues are listed below.
The contact owns a 2007 Chrysler town and country. While driving 70 mph, a loud grinding noise emitted from the vehicle. The vehicle was taken to an independent mechanic. The technician diagnosed that the air compressor failed and needed to be replaced. On a different occasion, the engine warning light illuminated. The vehicle was taken to the dealer where it was diagnosed that the catalytic converter needed to be replaced. The manufacturer was made aware of the failure. The vehicle was repaired. The failure mileage was 117,000.