Fuse box in engine compartment, and one in rear of vehicle. on 2005 Dodge Magnum

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
I asked a question a couple days ago that freedom auto answered. I an't drive over 40, car starts to jerk/lose power. I changed transmissions, sensors, and still the same!

Do I need to have PCM flashed to recognize the newly installed transmission? I'm on vacation in a week, I would like to come to freedom auto and get a complete diagnosis.
(1) Answer
please call the office and plan a time for us to look at it. We can better tell what's going on after we have a chance to look at the car.
Qualified Local Dodge Shops
Qualified Dodge Shops For This Repair