worms lemon

[worms 6.0]

So i bought a lemon. No literally it has a lemon law title. can anyone send me a oasis report on it please and thank you. the vin 1FTSW31P64EC45642. Its an 04 f350. when i bought it i had researched on the powerstrokes and felt like it was worth the buy. $11.5 with 110k. so the dealer ship said all kinds of work had been done. I seen the carfax but don't remember everything. they said it had been studded. they had replaced the turbo and so on. i have owned it now for six months and I've put 20k on it no problems. the other day i went to pull out of the parking lot and nothing it just idled out when you push the throttle black smoke and no power. so i read this site and seen similar problems all leading to a stuck EGR valve so i pull it out cleaned it and put it back in and awesome the truck runs fine but i would like to know if i have to worry about anything else. thanks alot guys keep up the good work and i'll keep my truck on the road or offroad.