Id see if you have coolant in your oil. If that's the case, you have a cacked head. Bring it in right away. Quite an expensive fix, and if you can find a used engine for under 1000, might be better off replacing the engine.
replce ur window reguulator
Where is thermostat on 97 Oldsmobile cutlass supreme 3.1 Liter. How hard is it remove.
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.
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.
First, remove the thermostat housing. Then grab the thermostat by hand and remove it.
Replacing a thermostat on a 1999 Oldsmobile Cutlass is very easy to do. First you will find the thermostat by following the upper radiator hose. It is under the exhaust crossover. The thermostat has two 13 mm bolts holding it in place. Take the bolts off to remove the thermostat and replace with a new one.
You may want to consider replacing the thermostat.
You can remove the throttle body. It is then so much easier to get to the bolts for the thermostat housing.
Engine end of upper radiator hose
On the 3.3L V6 it is under the radiator cap.
The thermostat is located where the hose leaves the engine to go to the top of the radiator. You unscrew the bolts holding the hose mounting to the engine. There you find the thermostat.
how do you change a thermostat on a olds cutlass supreme 1983