How to install fuel fuel injectors

From the Chevy Cavalier and Monte Carlo to the Malibu, Lumina and Impala.
Ask our auto mechanics for help to all your Chevrolet car questions now.
User avatar
ProTech
Posts: 651
Joined: Wed Oct 17, 2012 10:08 am

Re: so. do u thing there is something in my tank

Unread post by ProTech » Mon Apr 01, 2013 10:33 am

Yeah, you probably shouldn't have put the old gas back in a tank that was full of dirt. Plus, if there was dirt in the tank, that means there is dirt in the fuel lines and probably the fuel injectors as well. You should really take everything back apart and clean the fuel lines out from front to back. Then you'll want to clean the fuel injectors, which you probably don't have the equipment to do. Also, you should put another new fuel filter on since you basically let dirty gas flow through it again.

This ENDS your FREE help. Any further questions will have to be paid for.
GM Dealer Technician For 18+ Years
In the automotive industry for 20+

army1462
Posts: 1
Joined: Tue Sep 03, 2013 12:10 pm

How to install fuel fuel injectors

Unread post by army1462 » Tue Sep 03, 2013 12:13 pm

how do you put back on fuel injectors on a 2003 Chevy Malibu 3.1 ?

User avatar
carriedi
Posts: 2573
Joined: Wed Apr 10, 2013 12:42 pm

Re: How to install fuel fuel injectors

Unread post by carriedi » Tue Sep 03, 2013 11:29 pm

first make sure you got the O-rings out of the fuel rail and the intake ports. Make sure the injectors you're putting back in, the old ones or the replacement ones, have O-rings on the top and bottom. Lube the O-rings on the injectors before you put them back in. Use brake assembly fluid, dielectric grease, silicone grease... Install them into the rail first. then line them all up with their ports and push them onto the intake.

how far did you take things apart when you removed the injectors?
Attachments
3100-fuel-injector-replacement.jpg
Chevy Malibu fuel injector replacement procedure.
3100-fuel-injector-replacement.jpg (98.24 KiB) Viewed 4083 times
Browse "SIMILAR TOPICS" At The Bottom Of This Page.

  • Similar Topics
    Replies
    Views
    Last post