Under the steering wheel
the 1994 oldsmobile lss has both the computer controlls the govenor
240HP if SC
27
the sensor is faulty. Located half way down the side of the radiator.
On top and inside the fuel tank.
Computer controlled.
Mine has 195,000 miles and still counting......
About 22 liters in my 1996 Oldsmobile LSS
Use only DOT3 brake fluid.
On my Lss 1997 it was the Positive battery cable. It was making a good connection to start the car but it wasn't making a good connection to keep the interior lights on. May need to take the positive cable loose and see if one is corroded and either clean it or replace it.
body control modual. $140 from dealer. common problem among gm's
Either your coolant is actually low or you have a coolant sensor bad.