One problem related to automatic transmission control module has been reported for the 2006 Mercedes Benz C230. The most recently reported issues are listed below.
Tl-the contact owns a 2006 Mercedes Benz C230. The contact stated that while driving approximately 70 mph, the vehicle decelerated independently to 10 mph. The vehicle was taken to the dealer, who stated that the transmission control module was faulty. The vehicle was repaired. The manufacturer was notified of the failure. The approximate failure mileage was 90,000. Js.