It sounds like the linkage for the wiper has either come off or broken off, I'd take it to the garage because it could be a pain in the arse to repair, but I'm not familiar with that truck.
Before replacing any part, I would check the fuse to t he wiper motor at the fuse compartment. When the wiper blades are frozen, you may have blown the fuse from forcing the wiper to move.
ToyotaLexusForum.com is an unofficial community for car enthusiasts.
ToyotaLexusForum.com is not affiliated with Toyota Motor Corporation in any way.
Toyota Motor Corporation does not sponsor, support, or endorse ToyotaLexusForum.com in any way.
Copyright/trademark/sales mark infringements are not intended or implied.
Welcome to our forum
If this is your first visit, be sure to check out the FAQ by clicking the link above.
You may have to register before you can post: click the register link above to proceed.
To start viewing messages, select the forum that you want to visit from the selection below.