P0366 Cadillac -

Question

What does this code means and where is the problem located

Answer 1

P0366 Exhaust camshaft position (CMP) sensor performance Bank 1

The cadillac CTS uses 4 camshaft position sensors one for each camshaft. The CMP is used by the ECM to determine the position of the 4 camshaft relative to crank position sensor, and it is used for proper operation the fuel injector,If this is the only code you have a replacement is the solution