Like the title says. I took my Newport for a cruze this morning. Put on around thirty miles or so. Stopped to take a few pictures. Rolled past the spot I intended to park, when shifted to reverse to back it up a bit .... nothing. Still had forward luckily, so I drove it home. Checked the fluid and checked for leaks. No leaks and the fluid level is exactly where it should be. This is a rebuilt 727 from Advance Auto with less than 500 miles on it. Unfortunately, it was purchased by the PO around ten years ago, so no warranty for me. Any help would be greatly appreciated.