My car is gettin horrible gas milage and its throwing a injecter code. The car wont even go over 3 grand before it starts messing up and wont move. Its fine when im driving it as long as i dont go over 3 grand. Could the injecter do all of this?

 

I beleive so. One of my crxs would do something like this, but it would'nt stay running....turned out one injector was just dumping fuel in, the rest were spraying as they should. An injector rebuild kit won't fix this, you will need to replace it. You can pull them out one by one and have someone turn the key to on while you aim the injector into a empty water bottle or something...Watch the spray...It should kind of mist and not poor.