01 ECSB Sierra..stock. When I put on my right turn signal my windshield wipers come on. The lever seems to be real loose all of a sudden, has anyone had this problem and if so how was it fixed. thanx

 

I've seen that on other vehicles and the combo switch was the problem (the assembly with the lever that you use for the blinkers/wipers). Not sure if the lever is available separately or as an entire assy though...