GM-GMC: 2007 Caddilac EXT Windshield Washer, windshield washer, washer motor

Question
I have an issue with the windshield washer randomly activating.  It happens every 100 miles or so and the washer and wipers make three seperate cycles each time.  It started shortly aftewr the dealership replaced the passanger door mounted mirror.

Answer
jim I have heard of a lot of weird things happining with vehicals before but this is a new one to me the mirrors and washer motor are on seperate circuts as far as I know but the good news is that the problem is and should be under warantyif they give you a hard time tell them that you will buy A Toyta GM does not like to hear this nowadays thanks Mark