2015 equinox starting problems

What is your question?

While driving my equinox, the dash read “ service stabilitrak” then “ reduced engine power”. The car would not go over 30mph. I ran codes and P0116 came up which is camshaft sensor. I replaced the sensor but the car will now not start! A new code came up P0334 which is the sensor is not matching with the crankshaft sensor. The dash still reads service stabilitrak and reduced power??

What makes this problem better or worse?

No power

How long has your 2015 Chevrolet Equinox had this problem?

Week