2003 Dodge Durango drivetrain & axles problems

While driving 20 MPH rear driveshaft dropped to ground, causing vehicle to come to a complete stop. Took vehicle to dealership, but the problem had not been resolved. Consumer's wife sustained a black eye, lacerated lip, and mid back pain for which she's going to physical therapy for. Consumer experienced whip lash, and his 9 year old daughter sustained lower back pain. His son was shaken up. As of 10/21/03, nothing had been done.

Never had any problems til we drove almost 5 hrs on vacation to gatlinburg and before we even got into town the check gauge light came on and realized the temp gauge was in the red. Never leaked coolant or smelled any antifreeze. The next day after letting it sit overnight it seemed fine no check light was on drove it back still no engine light on and temp was fine,few weeks later all hell broke loose! The valve train started ticking.