I have a tick coming from the driver side fuel rail its a black cylinder looking thing. Is it normal or do I need to replace it? Im not at home so I cant take pics Im gonna do a search and see if I can find one.

 

This is not my car but its the same thing WTF is it?

 

It's a stupid emissions device. I broke the nipple off of mine several years ago, and it was about $18.00 from the dealership.

 

Can it be deleted?

 

seconded

 

Its your evap purge solenoid. It can be deleted but you would have to get it tuned out of the pcm so it doenst throw a ses light. I just got rid of it on my other pontiac because I had a pesky vaccum leak I couldnt track down. If your not throwing a ses light for it, I would just leave it alone, but if you are and want to replace the solenoid I think its about 25 bucks at any auto parts store