Hello all! I'm new to this forum, but from what I have seen it is very usefull and I look forward to learning many new things about my car. Well my problem is my o/d light is flashing, and there seems to be problem with my Explorer shifting gears. I took it to Autozone and the code was p0775 which is the presure control solenoid. My qustion is where can I get this part, can I get just this part or do I have to get the whole block of solenoids, and any and all information on this topic I would greatly appriate.