Greetings, The driver side power window in our S10 Blazer gave up the ghost and quit working. I pulled the switches and and ohm'd them out, they look to be good. All three other windows work fine. On the failing window I can hear the relay click when I hit the switch. I suspect the motor went, but before I order one I have a couple of questions. 1. Are the regulators known to jam in the S10 Blazers? 2. Is there any other relays, fuses or things I should check before I leap for a new window motor?