Check the battery connections.......this happened to me. Usually the positive post (side mount) is loosened.
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.
No.
You've run out of fuel...
Some things that can cause a car to stall while driving it include a bad fuel pump, running out of gas, and low fuel pressure. A clogged catalytic converter can also cause this to happen.
Out of Oil Out of Water Out of Gas Dead Alternator
It could be the spark plug wires that's what was wrong with mine.
Fuel pump sensor relay
It is important to maintain speed while driving, unless coming to a stop. A car would decelerate if there was not enough fuel or electricity to keep the car running.
Possibly the crank case oil sensor. Had the same symptoms on a Buick LeSabre '91
Out of gas
Defective fuel pump, or clogged fuel filter is one cause.
PICK UP COIL ON DISTRIBUTER IS CAUSE..................CHECK FOR OPEN CIRCUIT.............