Fix the car engine properly when you find any problem in the car engine. The car engine code comes by testing of the car engine and this engine P0969 Code also comes for the same reason. The code tells about the powertrain problem and the powertrain problem is not difficult to solve. Most of the cases, the problem of the powertrain of the car engine can be fixed without changing or removing any part from the car engine. Until fixing the car engine you must not drive the car and you do not try to fix the car engine if you do not know how to fix it.