My car won’t go out of park

So today I stopped at a stop shut the car off went in
ansn came back out the car wouldn’t turn over? All
the lights came on but it wouldn’t turn over and I
noticed where it says park there were 2 little lines
instead. Cables were fine and everything keep
trying it finally started. Then I went to go move the
shifter to D and it wouldn’t even move past park? I
looked on the display and where it says P it was 2
little lines and then it was say P then go back to
these little lines again? I shut the car off it wouldn’t
start again tried and tried finally started and then it
moved to D thank goodness. Then I stopped and
got gas and it did the same thing again wouldn’t go
out of P and had the 2 little lines again? Can anyone
help on this?  It’s a 2011 Dodge Journey crew with
148,000 miles