1995 Buick Park Avenue Ultra Supercharged intermittently stalls and sometimes wont start.
My 1995 Park Avenue ultra suddenly began to stall on me while driving
down the road. Sometimes it would start back up immediately and run like
nothing happened and sometimes it takes hours or even days before it
would start again. We put a new fuel pump, fuel pump relay, and fuel filter
in it mistakenly thinking that was what was causing the problem.
Unfortunately its still doing the same thing. Can someone please tell me
what could be the cause o this and how to fix it?