Tackling P0018 Fuel Pressure Sensor Diagnostics and Troubleshooting

The auto stop start warning starts beeping and the check engine light goes on. These are the codes. Is it a common problem, should I replace the camshaft ... I get similar error P0011 - Camshaft Position (Bank1) Timing over-advanced or system performance - error on my C7-S6 every few months. Here are some of my favorite items that you might like: ▶︎How To Reset OBD Codes? OBD 2 Scanner: https://amzn.to/4c1jtZj ▶︎Find out right cam ... Both sensors are reasonably accessible. Camshaft sensor is up and to the left of the plugs while looking at the engine from the top. It could be a cam phaser. The ECU expects to see the timing tab at a specific time based on positioning being commanded to related prop valve ... Most likely culprit is spark plugs. If they are original, they are more than likely worn out. New iridiums gapped to .043" should smooth up idle if that's the ... The error points to a mis-match, it is possible that one of them just isn't working correctly, especially since the problem is intermittent. The P0018 code means that the engine timing is off and is outside what the computer can control. They say the only solution to that is to rebuild or replace ... Intermittently showing p0018 code and hesitating under hard acceleration. I tried searching the forums but haven't found anything. Any help/advice/ direction ... This indicates that the camshaft adjuster sprocket is bad. I'm not sure why it's intermittently bad, but maybe there's a bad seal, a clogged journal, a piece ...