How to install an EGR on a 1999 Chevy Camaro 3.8l?

I have a 99 Camaro 3.8l V6 and i need to replace my EGR (exhaust gas recirculation). I don't have enough money to get it put in professionally so i need some help on how to do-it-yourself. Any suggestions or advise will be helpful Thankyou.|||there are four bolts that hold the EGR on the intake manifold. you might have to remove a plastic engine cover or plenum cover. the EGR is to the back of the engine(by the firewall). just remove and replace. it will take about a week for your "check engine light to go out", the computer has to cycle through it's parameters. just be sure that is the problem, as i stated b-4(previous question) it's an expensive part.|||Its only 2 are 3 bolts and a vacuum line.How hard can that be.