Conditions for Setting the DTC
WARNING: This page is about a different car, the 2017 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
DTC P0016, P0017, P0018, or P0019
- The ECM detects that all 4 camshafts are mis-aligned with the crankshaft for 2 out of 30 camshaft revolutions. The ECM detects the following conditions:
- Bank 1 intake camshaft is greater than 6° advanced or 9.9° retarded in relationship to the crankshaft.
- Bank 1 exhaust camshaft is greater than 5.6° advanced or 9.9° retarded in relationship to the crankshaft.
- Bank 2 intake camshaft is greater than 6.1° advanced or 9.9° retarded in relationship to the crankshaft.
- Bank 2 exhaust camshaft is greater than 7.3° advanced or 9.9° retarded in relationship to the crankshaft.