One of the main causes for a 1998 Buick LeSabre to die while driving is a problem with the computer. The computer might tell the fuel pump to shut off and stop sending fuel to the motor.
Can you explain the question in more detail?
Leaking from? Hose Water pump Intake gasket
Although it has been declining for years, underage drinking and driving continue to be a problem.
The check engine light comes on in a car when there is a problem with the engine. It will go off or be reset when the problem is fixed.
I believe there isn't one, i have a '91 LeSabre and it doesnt have one. 87- 91 Lesabres are exactly the same cars, so it seems like you have a problem with your headlight staying on all the time. If that's the problem then i cant help you.
Drunk driving is a problem wherever alcohol is served and people drive.
Teen driving has always been a problem, there are a lot of irresponsible teenagers out there who do not need to be on the road.
if this engine has computers, you need to check the cam positioning sensors
try replacing the crank senser,.
Check fluid level, are there any noises, what are the conditions when problem occurs?
take it to dealership