Lately my gearshift stick on my 2001 mercedes C240[auto]gets stuck HELP!PLEASE on 2001 Mercedes-Benz C240

...if I want to reverse to park, gear stick won't move from drive to reverse, until it wishes...less on rainy days.

2 answers
possible sticking in shift lever.
have you cheek the tans oil level and how long have you notes a diferents in your shifter stick.