97 Passport bogs out under acceleration

[ilanpro]

I just replaced My fuel pump and it was working great, It has a new fuel filter too, All the sudden now after the truck runs a couple of minutes it starts to bog out I can only apply 1/4 of the throttle, after that it feels like the engine doe not get gas. I do have a CEL, and the codes are P0401 and P0113 one is the EGR and the second is the Intake air temp sensor, could this be the problem??the truck Idles great but you cant floor it because it feels like it is flodded.

Thanks

[ilanpro]

Anybody??

[djfreake]

have you taken off the egr valve and throttle position sensor and thoroughly cleaned both ports and the tps? try that and see if the pintle on the tps is sticking.

[ilanpro]

I think the IAT is allowing too much gas, causing flooding, I am going to put a resistor in it to simulate the ideal temperature and see if it helps.

I did clean them both, I can hear the EGR valve working

[amigo-2k]

Clean the injectors lately?

Maybe it is a dieing fuel pump?

Spray out the trottle body (maybe the butterfly is sticking)?

maybe the cat is plugged?

[ilanpro]

brand new pump.