Report "I have a 2004 jeep grand cherokee all wheel drive 4.7 v8 and it wont shift we took it to get hooked up to a machine and it displayed that the shift solenoid needed to be replaced the part that was ordered was a small part called transmission control solenoid. I have tried to find a manual or video on how to replace but everything i have found is on a transmission shift solenoid, can you point me in the right direction"