Got a cam put in, and got it tuned twice and the SES light came back on again, and I'm not sure what is causing it. It happened after the 1st tune and then brought it back to get that fixed and also some minor adjustments. What could this be???

 

Go get it scanned at Autozone. It could literally be 1000 different things.

 

I was curious to see what others might have to say if this has happened to them, or something similar...