My car will not shift out of park. Ran perfectly till I got ready to go to work.

The odds are pretty good that you have a problem with your shift interlock return. There is a "Campaign" for 2007-2008 Dodge Avengers, and Chrysler Sebring sedans and convertibles. My personal car is a 2008 Chrysler Sebring and this happened to me. A small, plastic retainer breaks making it impossible to shift out of the "Park" position. You would be wise to contact your local Chrysler/Dodge dealer and ask them to check for any "Campaigns" TSB's( technical service bulletins) or Recalls by your vehicles VIN - it may be covered under one of those. Ask specifically about "Customer Satisfaction Notification K16". If they won't repair at no cost to you, I suggest having it towed to a reputable independent shop to have it properly repaired. The correct repair is to install a new steel reinforcement clip. Good luck!