i recently took my 1996 ford taurus to autozone to have the obd scan done on it, and it came up with a P0761 Shift Solenoid No. 3 Performance. I have been trying to figure out, what this is, where said solenoid is located, how tough it is to replace(internal, external part?)? any and all help would be very appreciated. the guys at autozone didn't even have a clue what it was. i have been searching online for the part with no luck.