Car: 2015 Q50 Premium 3.7L AWD DTC: P0340 Bank 1 Camshaft Sensor, this is the only error code Symptoms: Car will start and run. There is harsh shifting, I think between 2nd and 3rd and 3rd and 4th gear. Tests conducted to this point: 1) Car starts and will run 2) Both Camshaft Position...