just wondering how the heck you adjust the head rest up and down. I know how to rotate it and turn the ***** for in and out but up and down I can't figure out. I know you pull it up but then it just falls back down....how does it lock in the position you want??

thanks.

 

anyone???? .....lots of GTA'sout there i'm sure. Can anyone help?

How are these things supposed to stay up???