2004 AUDI A4 Power Train Problems

PRNDS appeared in red on my dash and then started blinking. Went on line regarding this and read about a TCM switch or a lever switch malfunction.Have an appt with mechanic on 8/26/21. From what I have read we are looking at a cost prohibitive repair of several thousands of dollars. Does Audi have any responsibility? Apparently it is a common complaint with the A4 model. Felt loss of power when decelerating.

I FIRST HAD A CHECK ENGINE LIGHT POP ON MY 04 AUDI A4 CVT THE CODE NUMBER 17090, THEN FLASHING PNDR INDICATOR LIGHTS. AFTER DOING MANY HOURS OF RESEARCH AND HEARING OTHER STORIES ABOUT AUDI CVT ISSUES, I CAME TO A CONCLUSION THAT THE ISSUE LIES WITHIN THE TCM (TRANSMISSION COMPUTER) AND HAS A FAULTY PART THAT GOES BAD. I DID NOT HAVE THE FUNDS TO REPAIR THIS ISSUE SO I HAVE BEEN DRIVING THE CAR, CAUTION THIS FAILURE WILL CAUSE LOSS OF REVERSE AT ANY GIVEN MOMENT AND SOMETIMES DRIVE. I DID HAVE A CLOSE CALL WHEN I WAS BACKING OUT OF MY DRIVE WAY AND THE CAR STOPPED MOVING, ALL OF A SUDDEN I DIDN'T HAVE REVERSE AND THE CAR THAT WAS DOWN THE ROAD WASN'T WANTING TO SLOW DOWN, HE DID END UP STOPPING FOR ME BUT WAS PISSED OFF, AND I WAS TOO, NO REASON FOR...

I BOUGHT A 2004 AUDI A4 WITH ONLY 92K MILES ON IT, ON MY WAY HOME WITH THE CAR I HEARD THIS WEIRD NOISE EVERY TIME ACCELERATE IN FIRST GEAR AS SOON AS I CHANGE TO SECOND ITS GONE. AFTER DOING SOME RESEARCH ON-LINE I NOTICED THAT ALOT OF PEOPLE HAVE THE SAME PROBLEM, THEN I STARTED TO WONDER IF AUDI MANUFACTURING COMPANY HAD A RECALL SEEING THAT ITS SUCH A COMMON PROBLEM. THATS HOW I ENDED UP ON THIS WEBSITE. *TR

THE VEHICLE ACCORDING TO THE AUDI DEALER HAS A BAD AUTOMATIC TCM TRANSMISSION CONTROL MODULE THAT CAUSES THE CAR TO SLIP GEARS OR NOT SHIFT DOWN WHEN COMING SLOWING DOWN AND THEN NEEDING TO ACCELERATE. THE VEHICLE WILL STAY LOCKED IN 3RD GEAR AND WHEN PULLING OUT ON TO THE FREEWAY OR A BUSY STREET IT MAKES IT DIFFICULT TO GET UP TO SPEED. WHEN PARKED ON A SLANTED DRIVEWAY OR STREET THE VEHICLE MAY NOT ENGAGE A GEAR ONCE IT HAS BEEN SELECTED AND THE CAR WILL ROLL DOWN HILL. *TR

2004 AUDI A4 3.0 CABRIOLET DOES NOT MOVE WHEN SHIFTED INTO GEAR. *TS ***NAR***