2007 BUICK RAINIER Unknown Or Other Problems

THIS PROBLEM STARTED AND HAS OCCURED INTERMITTENTLY SINCE 2015. WHEN I SHIFT THE GEAR SHIFTER INTO PARK, IT DOES NOT RELEASE, THE IGNITION WILL NOT CUT COMPLETELY OFF SO THAT YOU CAN TAKE THE KEYS OUT. THIS HAS BEEN A MAJOR PROBLEM! THIS ONLY HAPPENS WHEN VEHICE IS PARKED, TRYING TO CUT OFF/TAKE KEYS OUT OF IGNITION. SOMETHING IS NOT RELEASING SO THAT THE GEAR SHIFT WILL LOCK AND YOU CAN TAKE THE KEYS OUT. THIS STARTED BEFORE 100,00 MILES BUT IT WAS ONLY A FEW TIMES UNTIL LAST YEAR, AT ABOUT 150K MILES. NOW I HAVE 205K MILES.

FIRST RECALL WAS ON THE WINDOW SWITH IN DRIVER DOOR . SECOND RECALL WAS ON THE LIGHTS AND AS OF NOW THEY STILL DO NOT HAVE THE PARTS TO FIX IT. BEFORE I GOT THE RECALL NOTICE WE WENT AND HAD IT FIXED AND WE HAD TO PAY FOR THAT. THEY DONT SEEM TO BE TO CONCERENED ABOUT OUR SAFTEY OR IT WOUL ALREADY BE FIXED .NOW ONLY BACK PASSENGER DORR CAN BE OPENED FROM THE OUTSIDE ALL THE OTHER DOORS MESSED UP AT THE SAME TIME AND THEY WANT 500.00 TO FIX TWO DOORS REALLY.

UNABLE TO OPEN DRIVER SIDE DOOR FROM OUTSIDE IN ANY MANNER. STARTING TO ALSO HAPPEN TO BACK PASSENGER ON DRIVER SIDE.