p0012. The truck starts and runs fine. How much will it cost to have this fixed?

Question

Camshaft position A timing over retarded bank 1.

Answer 1

P0012 Variable cam timing

This is for the VTC on Bank 2 , depending on what the problem is from and caused by this can be more from a open connection or a short  with the VTC, whenever there is a valve timing retarded the worst case scenerio is when the cam lobe are worn resulting in a retarded timing condition. Bank 2 is located where cylinder 5 6 7 8 are located at