2000 Audi A6 Quattro Q&A

2000 Audi A6 Quattro Question: whatis the multi function switch control for transmision needed for?

I am wondering if this is the part we need, the transmission doesn't go into overdrive the gear lights are all light up. and it slowly shifts into gear at the onset of start up. -
Answer 1
yes its needed or poss trans damage will occur -