Cadillac Owners Forum banner

1 - 5 of 5 Posts

·
Registered
Joined
·
8 Posts
Discussion Starter #1
One week ago I drove to work went on break at lunch car was fine. At the end of shift I went to start my car to leave, it started then shut off. Towed it home changed battery,fuel pump, fuel filter & fuel relay. Car still won't turn over. It runs for a little with starter fluid then dies. I have pulse at the injectors just no fuel pressure at the fuel rail. Fuel pump does not kick on when the key is in the on position, either do the interior lights and radio. But when I put the key into accessory I hear the fuel pump kick on. When I try to start the car again still no pressure at the fuel rail and pump does not run. Please help
 

·
Super Moderator
White Diamond '03 DHS (with DTS floor shift)
Joined
·
86,781 Posts
Re: 1990 Deville no fuel pressure at fuel rail PLEASE HELP

Fuel pump does not kick on when the key is in the on position, either do the interior lights and radio. But when I put the key into accessory I hear the fuel pump kick on.
Sounds like it might be the ignition switch.
 
1 - 5 of 5 Posts
Top