If it cuts off after it gets hot you need to replace the crank sensor. More info needed Hint fixya.
It could be the spark plug wires that's what was wrong with mine.
No.
What does the car sound like when you attempt to restart it? If the engine turns over normal, your injectors could be flooding out. If not, it has to be your crank sensor or the ignition control module.
There are several reasons that can cause your 1995 Buick Century to quit running. The most common reason is a lack of fuel. A bad fuel pump can cause the engine to quit running.
Possibly the crank case oil sensor. Had the same symptoms on a Buick LeSabre '91
Most commonly a vibration while driving is from a broken belt in one of the tires, but if it's vibrating while sitting still, it's usually from loose motor mounts and/ or a higher than necessary rpm
Out of gas
I had a similar problem with my 1992 Buick Park Avenue - it would cut out while driving - After replacing alot of sensors, maf, and coils etc - which did nothing - i found the problem was with the crankshaft position sensor - this is about $22 at autozone - not too hard to replace. Now no problems with cutting out at all. It could also be the timing belt. If the timing belt fails the engine will stop running and the car will not restart until it is replaced. TommyTrouble
The door hold open rod on a Buick Park Avenue can be replaced by unbolting one side of the rod while slipping the other out of the frame. It can then be lifted out and replaced with a new unit.
Check the battery connections.......this happened to me. Usually the positive post (side mount) is loosened.
alternator went dead so did the battery or its locked up
Happened to me .. it was the crank sensor. Pretty inexpensive to fix