Where is the thermostat on a 2003 Buick Century?

In this regard, where is the thermostat on a 2004 Buick Century?

Find the thermostat housing by first locating the hose that is connected to the top of the Buick's radiator. The other end of the radiator connects to the housing. The thermostat is located inside of the housing.

Secondly, where is the thermostat on a 99 Buick Century? The upper intake manifold is the large aluminum piece on the top of the engine; the air intake hose is connected to it. Locate the thermostat housing just in front of the intake entrance. A small black radiator hose leads to the thermostat housing and a hose clamp fastens the hose to the housing.

Correspondingly, where is the thermostat on a 2003 Buick Lesabre?

An ACDelco GM Original Equipment Engine Coolant Thermostat is a temperature controlled valve located in the engine coolant outlet to, or the inlet from, the radiator, and is a GM-recommended replacement for your vehicle's original component.

How do you change a thermostat on a 2001 Buick Century?

2001 buick century thermostat replacement

1. Remove the air cleaner assembly.
2. Drain the cooling system.
3. Remove radiato hose from thermostat housing.
4. Remove the thermostat housing bolts (2).
5. Remove housing and replace thermostat.