It might be a starter going bad. Had the same problem and was told that it just needed a new starter.
The most obvious thing to check when a 1991 Oldsmobile Cutlass Supreme won't start is to make sure that the vehicle has gas. You should also check the battery. If the car clicks when you try to start it, it is likely the alternator.
Check the crank sensor
To jumpstart a 1997 Oldsmobile Cutlass Supreme, first ensure both vehicles are turned off. Connect the red jumper cable to the positive terminal of the dead battery, then to the positive terminal of the working battery. Next, attach the black jumper cable to the negative terminal of the working battery, and connect the other end to a metal ground on the dead vehicle, such as an unpainted bolt. Start the working vehicle, let it run for a few minutes, and then attempt to start the Cutlass Supreme.
be more specific what kind of noise if any at all wont turn over ? it will not even crank up
Located in the fuel tank remove to access
Fuel pump probably
Could be in need of a tune up. Start with replacing the spark plugs and spark plug wires.
There is a fuel cut-off switch under the hood that needs to be reset. Should be on the left side near the back.
Get a bucket and a length of tubing. Stick the tubing into the tank. Start sucking to create a suction. Once you taste gasoline, stick the other end into the bucket. Voila, the gas will start pouring out !
bad connection or starter solenoid
coil packs,fuel pump or pressure regulator
Well the engine might be flooded