To all,
My 93 GC wipers do not park anymore. The wipers run normally at low and high speed but if they are switched off they just stop where ever they were on the windshield. This started when a bunch of snow slid off the roof when driving and (apparently) overload the wipers (they were on delay when this happened).
With older cars/trucks there was usually a parking electrical contact inside the wiper motor however looking at the schematics it looks like the wiper control module may control the wiper parking now with just a feedback from a switch inside the motor.
Does anyone have any hints? Is there still a parking contact inside the motor that may have been burned that I could try to fix or did the wiper module get damaged internally?
WB