wipers stop working on H2

[notright]

I had a similar problem with my '05. My front wipers wouldn't stop, my rear wiper and washers wouldn't stop, shortly after it had rained. I removed my airdam over the wiper motor, took the cover off (to expose s few corroded points on circuit board from water infiltration) , Black RTV'd the perimeter, and haven't had a problem since. Take off the round cover with clips on hte edge to expose the board. Seems like the same problems in 03's but Hummer won't cover.