Electrical problem
2004 Chevy Suburban V8 Four Wheel Drive Automatic 78000 miles
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Bought new 2004 suburban and had no trouble out of rear windshield wiper,a month ago it stopped working. Replaced motor with new one and it doesn't work. tried another new one and it didn't work either. When you turn the switch on and you put your finger on motor sticking out of hatch without the blade attached to it you can feel a pulse like it is wanting to turn but it never does. Had this checked out by a GM mechanic and he told me switch was ok , it needed a new motor but due to cost of new GM motor I was going to replace it once I figued out how to get to motor, just didn't want to break plastic molding around hatch.????Any ideas?