ight had a bad snow storm and i made a mistake and hit my wiper switch and knocked my passenger wiper blade out of wack.. i tried to aligned it bak but it just kept falling back down.. my driver side one works fine just need to fix the passeneger side... cant memba if they run off one motor or not..(i think they do) so wat would i have to do to fix this problem

 

it could be the nut at the bottom of the wiper is loose.

 

i saw a nut on the top are you talkin about thatone?>

 

you might have stripped the splines on the post, or the wiper linkage popped off. there is only one motor for the 2 wipers

 

+1, only one motor on the firewall under pass side. i've had this happen, it was actually two things. The nut the holds the wiper on was way loose and when i pulled the plastic cowl piece i found the 3 nuts that hold the wiper in place were missing/loose. Tighten it all back up and i was good to go.

stripped splines is a possibility as well but its usually a long time coming (you notice wiper acting odd for a while).

good luck.

 

it was the bolt under the plastic piece thanks guys..