Need a how to

[trajedy]

Can someone help me out with how to replace wiper motor on a 93 del sol? I dont necessarily need to replace the motor, however I need to remove the cowl over it. Whenever I turn on the wipers, you can hear the motor, but theres no reaction from the blades. If anyone knows what this may be or how to fix it, it would be greatly appreciated.

[RBS]

tighten the wiper nuts

[Theycall_Metue]

could be a striped track

its not a del so but it'll give an idea how to replace/look at the wiper motor
http://www.saabcentral.com/forums/sh...d.php?t=172654