Code says C0045 Brake Pressure Sensor (Subfault)

Question

General Motors said this is Chevrolet Code Left rear wheel sensor

Answer 1

C0045 have sub faults that should accompanied this code , such as C0045 06 Left rear wheel speed sensor circuit low voltage / open, C0045 0F Rear wheel speed sensor circuit signal erratic, C0045 18 Left rear wheel speed sensor circuit low signal amplitude, C0045 5A Left rear wheel speed sensor circuit not plausible. this is all the code for  Left rear wheel speed sensor , yes this is a faulty rear wheel speed sensor but it also be with the toner for the left rear wheel, which is in the hub bearing.