Wiper linkages

[The Wrapped One]

Hi Guys,
Not sure if I posted this in the right spot earlier. I need some tips on fixing or replacing the wiper linkages on my 2001 GU. Cheers in advance.

[mudski]

Hi mate. What do you need to know? Never done it, but it would be a pretty straight forward process. Its all easily accessible...

[The Wrapped One]

Hi mate. I have taken the blades and cowling in front of the windscreen off but have no access. The drivers side where the blade connects to is just flopping around.