Usually a starting problem that is as specific as the one you describe will be related to the high voltage ignition. Check the distributor cap, coil wire, rotor and plug wires. When you pull the distributor cap, look for evidence of arcing along the inside of the cap. Sometimes a set of plug wires will solve a problem like that. Often the extra humidity and condensate associated with a rainstorm can cause arcing of the high voltage that is SUPPOSED to fire the sparkplugs. If the high voltage takes a different path to ground, you will have nothing for the plugs. A small hole in the plug wires or some extra moisture on the inside of the distributor cap can certainly cause the problem you describe. Good luck.
The fourth generation of the Toronado ended in 1992
i think the regulator is right in the alt.
Safety neutral switch
It is located in the lower dash, below the glovebox. You have to remove some interior trim pieces to get to it.
To get the computer codes you press the "Off" and Warm" buttons on the A/C unit at the same time.
the power steering pump is on the top left of the engine , i think it's the highest point of the serpentine belt route.
There are dozens of things that control the spark on these cars. To keep from spending excessive amount of money I suggest taking it to the garage.
Open hood and follow side of engine on the front. Should see it. It will be right in middle of car. Easiest to change from bottom though
Bricks Are Heavy was created on 1992-04-14.
1992
Oldsmobile Toronado: produced from 1966-1992. But if you are referring to the GTA Lowrider, called the "Tornado" (GTA San Andreas); then it is composite of 1957 Chevrolet, Pontiac and Oldsmobile vehicles. It has elements of all three manufactures.
O2 sensor, if you have replaced it already, pull it out and make sure it hasn't burned it again. Jeeps can be notorious with these O2 sensors.