So as I am getting my x-fire detailed to sell it, my CEL light comes on. I pull the codes and it shows that I have a P0171 and P0410, I understand that these relate to air injection system and possibly MAF. Anyone have any idea as to how to approach this problem, thanks!

I checked my lines they all seem ok, I cleaned the RCM, the CEL light went off but after driving it awhile it popped back on