ok here is the deal i checked the plug at the bottom of the wiper motor as far as i can tell it doing what it should has 12 volts going in and 12 volts coming out on the other side, but when i wiggle the harness back towards the engine they might work for a second. so here is my question seeing that my washers nor my wipers work this means i am having a main power or ground failure on the circuit. which wire is the ground wire on the wiper motor and i will test by checked ohms to ground. Thanks also the fuse is good

There is a green PC board inside the housing. This could be the issue. have you anyway to check that?

you know i thought about the pc board but every time i wiggle the wiring they will run for a second my guess is there is a ground that has been damaged some how. I was just trying to find out if any one knew which wire to the motor was the main ground wire?

I am sorry I am the only one that replies as I have no real experience with the wipers just yet. I only know about that issue because mine stall when it is raining like yours does.

MY WIPERS only work on dry days.

Anyway, I've been studying up on the wiper assembly and it's faults prior to digging into mine.

Dan, the ground comes from the electronic circuit board and is a black wire. The power feed is pin "B' in the connector. I will get the FSM pages scanned and mailed to you later.

This is for the early C4, bit others may want to see the pages.

From the 95 FSM;
[IMG]http://i51.photobucket.com/albums/f386/andyminnich/page2vettewipers001.jpg[/IMG]

[IMG]http://i51.photobucket.com/albums/f386/andyminnich/Vettewipers001.jpg[/IMG]

Hope this helps.