Dodge 2016 Dart Owner's Manual page 194

192 UNDERSTANDING THE FEATURES OF YOUR VEHICLE
not compatible with SMS messaging over Bluetooth the
"Messaging" button will be grayed out and the feature
will not be available for use.
Voice Text List
NOTE: Uconnect Phone SMS is only available when the
vehicle is not moving.
Read Messages:
If you receive a new text message while your phone is
connected to Uconnect Phone, an announcement will be
made to notify you that you have a new text message.
Voice Text Reply