Re: 04 GTP Comp G, car bogging out

k i have a 2004 gtp comp g and it is bogging out and i changed my spark plugs and the coil packs and it still boggs and it only happend when i step on it and i was wondering what else could it be that is wrong with it and i was told that it could be the catalic converter or the fuel pump or the wires but i need to know what it is forsure and try it out hope someone can help me

Welcome to AF

I moved your post to it's own thread for better visibility. The thread you originally posted in was almost 6 years old.

without more info, it would be impossible for us to even guess. Is the check engine light on, does it do it after warm up, when cold, all the time, randomly?

I would check fuel pressure key on engine off and key on engine running. Report back your results.

It could be a cat converter issue also.

How many miles are on your car?