Just ordered my "Door Jamb Switch" for the front passenger (right) door - part number #1L2Z14018AB, SW3966 - from rock auto - part number 1S3681 - WVE/AIRTEX/WELLS. for about $15 with shipping and tax included. I've been spraying WD40 and PB Blaster onto the doors for about 7 years now. Got...