Hi, I have a 1990 Deville that dies if I don't continuously press the gas down. It just won't idle at all. If I let off pressure for a half second it just dies.
Anybody have any ideas?

 

Your fuel pump could be weak, or computer troubles, even a bad injector.

Maybe a place to start.


bump41

 

My 1990 Fleetwood is doing the same thing, let me know what you find out. like the comment before me, im gonna try to have the injectors cleaned. Mine doesnt stall but it bucks at lights, no clue whats going on there. good luck