Does this pertain to this thread?

 

only 57000 miles

 

would this be something covered by my CPO or would it be out of my pocket?

 

your codes will be stored if you go use a code reader. but it looks like it corrected itself and I wouldn't worry to much unless it does it again.

 

That depends on if you bought the car new, in which case your warranty is up to 50k miles.
If you bought it with a CPO warranty, it would be the remaining mileage to 50K plus whatever mileage the car had when you bought it. That kinda makes it so you have 50K miles warranty from the moment you bought it.
It all depends on if you have just the original warranty or if you have a CPO warranty.

 

r u chipped, or all stock?

 

sorry for late reponse....all stock

 

Go to autozone, advance auto parts or some other place that will read your codes for free. I don't think theres really a need for us to play this guessing game (as fun as it is), when his codes are stored. Just get them read and report back.