HELP!1989 deville throttle body with 2 injectors

Joined: Apr 26, 2008 Posts: 2

need help for injectors - I have an 1989 cadillac deville 4.5 engine the problem is injectors dont throw fuel. there is fuel in line. fuel pump is in good shape. there is spark at plugs. when injectors checked directly with battery they work fine. they throw fuel when you first turn the key to start then stop the cars starts for one second then dies.

External Since: Apr 28, 2008 Posts: 9

On Apr 26, 11:22 am, urbanc88 <n....TakeThisOut@000.com> wrote:
> need help for injectors - I have an 1989 cadillac deville 4.5 engine
> the problem is injectors dont throw fuel. there is fuel in line. fuel
> pump is in good shape. there is spark at plugs. when injectors checked
> directly with battery they work fine. they throw fuel when you first
> turn the key to start then stop the cars starts for one second then
> dies.
>
> --
> Posted at author's request, using moderatedhttp://www.AutoForumz.cominterface
> Thread archive:http://www.AutoForumz.com/1989-deville-throttle-body-injectors-ftopic...

I suggest you check for both E-codes/F-codes(write them down) and then
clear them. Clearing the codes may get the engine started/running.