Hello all so my 2002 audi a4 1.8t has suffered with the flashing PRND lights and sometimes will not go in reverse. And sometimes bucks and even completely throws me out of gear. I have taken it to the audi dealership and they said i need a new cvt module and itll be about 2000 to fix i think im gonna go ahead and get it done. But My reverse lights also do not come on at all. do you think the faulty CVT is causing this? i might just try to sell the car if this is another issue. I have checked the bulbs and they are fine. PLEASE HELP