Follow the upper radiator hose until you reach the engine. There on the engine you will see the waterneck . the waterneck has two bolts on it . remove the bolts and remove the waterneck . when the neck is removed you will see the thermostat. remove the thermostat and replace it with the new one. put back on the water neck , then tighten the bolts .
Just yesterday afternoon I tried to replace the thermostat on my daughter's '92 Olds Cutlass Ciera S sedan w/V6 engine. The location of the thermostat housing could not be in a worse place for access. I finally gave up and checked the internet for a clue and came across this Q&A. The housing is buried under the air intake, air mass flow sensor, and behind a section of the exhaust piping. It is impossible to get to without lots of other work. Whoever did this design deserves a 2x4 upside the head. If you could get to the thermostat housing, then the original answer would be fine. Replacing a thermostat shouldn't be this hard. Maybe the original question should have been "How do you get access to the thermostat housing on a '92 Olds Cuatlass with V6 engine?"
where is the windshield washer fuses located in 1997 Oldsmobile cutlass supreme
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.
where is the crankshaft sensor located on a 1988 cutlass supreme
on the car
where is the fuel pump relay located on 1995 oldsmobile cutlass supreme 3.1L
wher is the pcv located on a 1996 olds cutlass supreme 3.4 l engine
there programmed into the computer.
In the fuel tank.
It does not have a cabin filter.
The transmission drain plug is actually not located on the 1995 Oldsmobile Cutlass Supreme. This car has a transmission pan that has to be removed rather than a drain plug.
The oil sending unit on the 1994 Oldsmobile Cutlass Supreme is located on the top of the engine compartment. It is directly above the oil filter.
The 1992 Oldsmobile Cutlass supreme has two oxygen sensors. Both oxygen sensors are located on the outside of the air cleaner housing.