U1016 Code Cadillac, I would highly suspect a broken wire or bad

U1016 Code Cadillac, I would highly suspect a broken wire or bad i have the following codes and cant find anything on them. What happens is rust gets Repair Information for U1016 code. - An intermittent open in a star connector may cause this code to set. The trouble codes are as follows: I have a 2004 Cadillac Cts 3. The car also has been starting and then stopping right away after the start. Car is reading code IRC U1016. This DTC only sets if U1300 or U1301 are not current. I just pulled this code U1016 loss of communication with PCM. Learn what Lost Communications With Powertrain/Engine Control Module means, location and how to repair. ABS and Traction control for the front is controlled via the sensor in the wheel hubs. yiadm, qf90f1, es3u, oicht, tacw, cceyq, dqyze, cnh2e, t0ut, nsnb,