Hi DTMMenace, i diagnosed myself as when it changes gears, sometimes it takes way to long and goes up to 4,000+ RPM before it changes even at low speeds, also i plugged in a obd2 reader and its come up with the code P0730 (incorrect gear ratio), im on 80,000 miles and car was service around 120 miles ago, i have no paperwork that the transition fluid has ever been changed but it says in the owners manual that it should be done at 80,000 miles, ive been told to have the transmition fluid change and it may help with the gear ratio/problem but i dont want to pay out for that just to then pay out for a gear box repair, thanks