I just wanted to throw this up so if anyone searches this code, they can get some help.

P1415 - Secondary Air Injection (AIR) System Bank 1 (GM) (Driver's Side)

Also P1416 is the passenger side.

What was wrong with mine was the air check valve.. When i took both off, the driver's side was stuck solid, while the passenger side worked easily. The part is pretty cheap. I tried to see if Autozone had one since its close to my house but no go. I ordered one online for $23.. So not too bad at all. The part numbers are a little different for different years/vehicle models but they are all the same :/ lame. But the part is under Emissions and is called an Air Check Valve.

This air check valve is located on both sides of the engine and can be seen right before the air injection tubes go into the manifolds.

They look like this: and you will need two wrenches to take this off. 1" for the check valve and 7/8" for the pre bent tubing side.

hope this will help someone in the future..

-Travis