So I have changed out all my plugs and coils and I am still getting the CEL coming on and I am still seeing this code using the Carly ODB2 tool.

Misfire cyl. 5 Code: 0029D1
misfire at low fuel level Code: 0029D9

I think the valve cover is leaking because I saw some oil on the plugs on 3 and 2 which I plan to change soon. However, I don't think that would cause those codes above.

Has anyone had these codes before? Also is there a way to test the feul injectors to see if they maybe having issues (even if they have not thrown a code?)
The car had the recall done back around 70K. The car is now at 141K.

Any experience or thoughts would help.

Thanks

 

Just realize the title was wrong. should be '08 N54

Anyway to close out this post. The issue turned out to be that I need to replace the fuel injectors. Looks like I still have the index 5 injectors. So I am going to order the 12 and hit up the DIY.