I am a 2007 Cobalt 2.2L automatic sedan (S/C)

now im looking to buy a new fuel tank because the top of mine was punctured a while back which threw a evap code plus "check gas cap" now i had the leaks on top of tank plugged up, but the code still came back on, def am going to need a new tank but from what i looked at on ebay and online it seems theres a few different kinds of tanks>?? correct me if i am wrong, there is ones that say like "FUEL TANK 2.2L FED EMIS OPT NT7 " and like 2 others.....

so how am i suppose to know which one is for my car, are all the 2.2 tanks the same?? any help is appreciated cuz i really wanna order this ASAP.

thank you

 

There should only be 2 different tanks. One for the California emissions cars and one for the rest of the cobalts. Just get the one that matches your car.

 

the one that looks like it matches my car is the one that says calif. emissions... i just dunno if thats right or if there is a big difference between the two, but it does say 07 cobalt 2.2 so im assuming thats correct

 

I know there is a size difference because if you look in your owners manual under "capacities and specification" it will show two different fuel capacities. I believe it also lists all the states that have the same emissions standards as california so if you bought your car in massachusetts you should be able to find out. Or if you call the dealership with your vin number they should be able to tell you.

 

ya i just looked at the manual and it looks like i do have the NU6 emissions tank which is 13.5 gal. because it says in manual (sold new in CA,ME,VT,NY,MA.)

the other tank is without nu6 and is 13 gallons and sold in all other states.


so manual helped ...lol Thanks man

 

can i still use this tank and use my stock hoses i have already, since it looks like this tank on ebay has the hose cut ??


eBay - New & used electronics, cars, apparel, collectibles, sporting goods & more at low prices

 

No problem and I would guess you could but I can't tell you for sure. I've never had to mess with the gas tank on my car I just knew that there were two different sizes based on emissions

 

btw how much hp u pushing with a 3 inch pulley... im on a stock pulley right now, about to just order a 2.9 and get it installed...im at 10 psi 200hp automatic... pulls hard sometimes when it hits the right rpms lol but i want a solid 240ish.

 

No idea honestly but I'm pushing around 14-14.5 psi and my clutch hates it lol still gotta get my new clutch installed and a few bugs worked out so I can put it on the dyno this summer

 

match up the part numbers on the tank and you will know its correct. Should be stamped into the tank plastic. I think its on the top.