Windshield Wiper Woes
Now I'm not sure if I need to replace the arm itself or the mechanism beneath it. In fact aside from replacing the wiper arms themselves I am completely clueless as to anything involving wipers. All I know is it doesn't look easy to get to. Any ideas on what I need, how much it will likely cost, or any links to any instructions anyone can provide would be most helpful. I'd like to do this myself rather then pay an unknown but assuredly very inflated amount to get this fixed. Thanks for any help.
The system works via the motor and a linkage bar for each wiper arm, all under the plastic cowl piece at the bottom edge of the windshield which is easy to get off.
Attached is a half *** diagram of the wiper system.
that picture is awesome LOL. My wipers on my 94 are doing something different. When I turn them on they raise up and do their motion however when I shut them off they come down and go straight to off position. Not resting then lower down. Just Boom Down. Even if I set delay they wont go to the ready position just hit at the complete down position then come back up for a sweep. Any thoughts on this?It happens ever 3 to four wipes and all I hear is the slamming sound. 
