2011 BMW 135I Power Train Problems

I had two situations in which my car would unexpectedly lurch forward after coming to a complete stop with my foot on the brake pedal, and another case in which I could not place the vehicle in park with the DCT Shift lever malfunctioning and making the car undrivable.

WATER PUMP AND MUCH MORE

VEHICLE WILL "JOLT" FORWARD. THIS ISSUE HAS HAPPENED TO ME OVER 100 TIMES. THE ISSUE IS BEST DESCRIBED LIKE THIS. I WILL DRIVE THROUGH A FAST FOOD DRIVE-THRU LINE AND THERE WILL BE 1 OTHER VEHICLE IN FRONT OF ME. I WILL PULL UP AND BRAKE TO A COMPLETE STOP TO ORDER. THE OTHER VEHICLE IS AT THE RESTAURANT WINDOW PAYING SO THAT CAR IS ONLY ABOUT 20 FEET IN FRONT OF ME. SINCE THE GAP BETWEEN ME AND THE OTHER CAR ARE SO CLOSE I WILL NOT GIVE MY VEHICLE ANY GAS, I WILL ONLY LIFT MY FOOT OFF THE BRAKE AND MOVE FORWARD AT IDLE SPEEDS. ONCE I REACH THE VEHICLE IN FRONT OF ME, I PROCEED WITH PRESSING THE BRAKE (USUALLY "PULSING" THE BRAKE PEDAL TO SCOOT FORWARD SAFELY ONCE I'M VERY CLOSE). AT THAT POINT MY VEHICLE WILL JOLT FORWARD AS IF I PRESSED THE GAS...

WHEN MOVING SLOWLY AND THEN RAPIDLY ACCELERATING, SUCH AS WHEN ATTEMPTING TO TURN ONTO A BUSY ROAD, THE CAR SEEMS TO SHUT OFF THE FUEL FOR A SOLID 2 SECONDS, SO THE CAR ACTUALLY SLOWS RATHER THAN SPEEDS UP. THE DRIVER, WHEN TRYING TO TURN IN TRAFFIC, WILL PANIC AND PRESS HARDER ON THE GAS AND NOTHING WILL HAPPEN UNTIL THE 2 SECONDS IS OVER, AND THEN THE CAR SUDDENLY TAKES OFF INTO TRAFFIC. THIS HAPPENS CONSISTENTLY AND IS DANGEROUS WHEN TRYING TO MERGE IN TRAFFIC. BMW HAS ATTEMPTED TO FIX IT UNSUCCESSFULLY AND NOW SAYS IT IS "NORMAL FUNCTIONALITY OF THE GEARBOX AND NOTHING CAN BE DONE TO REMOVE THIS SENSATION". THIS CAR HAS THE DUAL CLUTCH TRANSMISSION (DCT). *TR