Replace your Engine Coolant Temperature Sensor. Your car has two, replace the one with the two wire connector
Between the front bumber and engine
Saturn radiators don't have caps to check and add fluid to the radiator you open the overflow tank and add it there
on the inside bottom corner of the radiator, looks like a wing nut.
If the Chevy Celebrity radiator is smaller that the Saturn radiator it might well overheat from not enough cooling capacity. If the Chevy Celebrity radiator is the same size or larger than the Saturn radiator I would think it would not over heat.
The cooling fan at the radiator is not coming on. Running the heater take heat out of the coolant as it goes through the heater.
How do you replace a radiator in a 1993 suburban?
the main hose coming off the top of the radiator were it goes int0 the engine.
Is the secondary radiator fan coming on when the AC is turned on?
engine diagram for a 1993 saturn
Look for a removable housing at the engine end of the upper radiator hose you will have to drain the radiator fluid first because the thermostat is fairly low Follow the lower radiator hose on the passenger side to the engine its in a housing so you have to remove the radiator hose then the thermostat cover with the 2 bolts
1993 Saturn sl2
i have a 1993 saturn sc1.the relays in the sunroof keep the sunroof from working.anyway to fix it