Thanks James, I did order the CCV filter from Geno's yesterday, should have it by wednesday. I'm pretty sure I will have no problem changing it out. Changed the air filter and did an oil change today. I just really need to get that EGR valve cleaned. I don't think the dealership meant to be an ass,,just the guy I dealt with was. I do thank you for your help and if you have any other tips about maintaining this truck clue me in please.