transmission

Question by derekdkillian posted 7 months 1 week ago in 5-Series, M5

for some reason i went t replace the flex plate in my bmw and it tearns out that i didnt even need to replace the bolts were just loose but when i got it back together and put it in gear it drove just a little wais the it wouldnt shift nor would it go it just would work,

what is the problem with my 2002 525i