Hi scotty huge fan of yours love all your videos hopefully you can help me with my issues. Just bought a 2016 infiniti qx80 and just started to give me problems. I have a p0011 P0021,p0024 and p0524 code I brought it to a shop and they replaced the solenoids only one side was working but the other side I belive bank 2 is not working. So I proceeded to bring it to another garage and was told it would need a new timing chain. Do you belive that this is the right fix or is there anything else in your mind you thing it needs to fix the issue. Do you think this is the reason for the car shudder and shake also rpms are a little  jumpy. I appreciate your help 🙏🙏🙏🙏 times are tough I just don't want to spend money where we are going to keep replacing the wrong parts thank you again.