Codes p2282 and 7ep8

Welcome to 2CarPros.

With the code you indicated, it seems there is an engine vacuum leak between the throttle body and in the engine. With that, you need to check all vacuum hoses to the intake manifold as well as check the intake gasket and throttle body for leaks.

Here is a link that explains how to check for an engine vacuum leak:

https://www.2carpros.com/articles/how-to-use-an-engine-vacuum-gauge

Do this and let me know the results.

Take care,
Joe