Hi all, I'm hoping someone can help, I'm at my wits end. I've searched the forums but can't find a solution. My gf's 2004 Grand Cherokee (WJ?) started going into limp mode a few weeks ago. After pulling the ODB codes (0750, I believe), I replaced the solenoid pack, but that didn't fix the problem. Not wanting to just replace parts, I took it to a local transmission shop; after they couldn't find anything I took it to the local Jeep dealer. They suggested the valve body might need... Tranmission going into limp mode