Wiper problem...
 

So I currently got the 87 ta up and running and back on the road, just ran into a slight problem..

When I go to turn on the wipers, the blades only raise about an inch and a half to two inches. I was able to get them to go all the way up after about 25 times of turning it on/off, but now back to the same problem. And this happens with any setting (hi/low/etc..). I figured I would post up to see if anyone has had/heard of the problem before I go and start messing with some things. Thanks in advanced.