While driving my daughter's 2009 Hyundai Sonata with an automatic transmission today, I felt a jerk, but the vehicle kept working. When I came to a stop and attempted to put the car in Park, it would not go past the Neutral position - i.e. would not go into reverse or park. I put it in Neutral on a level service, put the parking break on and checked the transmission fluid, which was fine. Of course I can't get the keys out because it won't go into park. The vehicle is serviced regularly and has about 30,000 miles.

SOURCE: Won't shift out of park

Look to see if the brake lights work. If they do not come on when the brke pedal is depressed, the fuse may be blown. The brake electrical circuit also controls the shift interlock. You can take the vehicle out of park manually by removing the small square trim tab by the shifter, and pressing the button under it.

SOURCE: suddenly automatic transmission would not go into reverse

seems like your gear linkage is either broken or come off, if the linkage is ok then u are looking at a replacement gearbox

SOURCE: 1995 Chevy S10 Blazer will not go into park.

theres a shift cable if its floor model,linkage for column model.

SOURCE: gear shift lever wont go into park

I have a Dodge Charger 06 model and the gear wont move from Park to reverse. everything else works as far as gas, brake light, etc but my gear wont shift can i get soem help

SOURCE: 01 VW Jetta Vibration Problem

Check the motor mounts. They might be worn or loose which can cause vibration felt when the engine is reved up or running at higher rpms than at idle.