Almost the same as any other car, find the upper radiator hose, it is a larger supple rubber hose that connects the top of the radiator to the engine block. Remove it from the engine block, there is most likely a bracket which would house the thermostat, simply remove this housing, scrape the old gasket material away, replace the thermostat and install a new gasket. Also, you don't need to crank down on these bolts like your life depends on it, just snug them well. Reattach the radiator hose and top of your coolant if you lost any.
Good Luck!!!
The 1993 Oldsmobile Cutlass Sierra thermostat is located on the front of the engine. You can follow the water supply line from the radiator to the thermostat housing.
On the 3.3L V6 it is under the radiator cap.
can i reset it or replace it ,where is it on the car
Yes, you do.
Where is the signal flasher located on a 1987 Oldsmobile Cutlass Ciera?
follow the top radiator hose where it goes back to the egine
how do you replace the headlight switch on a 1993 cutlas ceria*
How do you change the heater core on a 1989 Oldsmobile Cutlass Ciera? or where can I get the Info on replaceing it
what is the oxygen sensor location on a 1993 oldsmobile cutlass ciera 3.3l v6
where is the knock sensor located on 93 cutlass ciera
It is quite easy to change the thermostat in your 1990 Cutlass. Remove the thermostat housing retaining bolts. Remove the thermostat from the housing. Reverse the process to install the new thermostat.
i have a question. I was told I owned a OLDSMOBILE CUTLASS CIERA but I don't remember ever have a car that a was an OLDSMOBILE CUTLASS CIERA. Can you help me?