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first drain the fuild then locate the tremostat housing remove the return hose which is top port on raditor. Unbolt the housing romove old gasket lay gasket sealent on the gasket both side but make sure you already remove the termostat and replace with new and then install gasket then tighten the housing hand tight install hose to the termostat housing a tighten the clamp for the hoses and replace fuild that was been removed or reuse if not dirty and start and run car or truck at idle speed and check for leaks

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โˆ™ 2007-08-22 06:37:47
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Q: What is the procedure for changing a cooling system thermostat on a 1997 Buick Skylark with a 3.1L engine?
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Related questions

Why would a van overheat after changing the thermostat and water pump?

Assuming it did not overheat before you replaced thermostat and water pump you may have installed the thermostat backwards. It is also possible the cooling system wasn't refilled properly and was air bound.

1986 Buick Skylark. I crank it up every morning and when I drive on the freeway it shuts down completely and won't start back up until it cools off. What is my problem?

It might be a cooling problem such as the thermostat. I think you should get the cooling system checked. Something is causing it to overheat.

Where is the cooling fan switch?

Cooling fan switches can be located on the radiator or the thermostat housing.

Where is the thermostat on pug 306 s16?

The thermostat for the cooling system can be found on the front of the engine. You can follow the bottom radiator hose to the thermostat housing. The thermostat will be within the thermostat housing.

Can heatpump switch from heating to cooling and from cooling to heating automatically?

You have to manually select the heating, and cooling mode located on your thermostat.

How do you operate your cooling system in your house?

Turn it on with thermostat

Can a heat pump switch from heating to cooling and from cooling to heating automatically?

only if you have an auto switchover thermostat

How does the 2-stage high efficiency home central air conditioner operate?

The way the unit operates depends on the type of thermostat installed. Normally, they use a two stage thermostat. In this case, when the thermostat senses a need for cooling the condensing unit starts in low speed. If the temperature at the thermostat does not drop fast enough, the condensing unit is switched to high speed. The timing of the changing of speeds varies with the thermostat and unit.

Where is a thermostat located on a 2001 Lincoln town car?

If you follow the top radiator hose from the radiator you will see where it connects to the engine cooling thermostat housing on top of the engine intake manifold . The engine cooling thermostat is under the thermostat housing

What does the thermostat in your house do?

The thermostat tries to control the heating and cooling in you home to maintain a comfortable or energy efficient temperature.

What happens if you cross thermostat wires?

Some users report problems such as cooling not working, or accidentally frying an essential piece in the thermostat.

Could a stuck thermostat cause cooling fans not to work?


Your heat will not get hot?

Replace the thermostat and service the cooling system.

Why is my car over cooling?

Could be a stuck open thermostat.

How do heating and cooling thermostats differ?

A cooling thermostat only will be normally open, closing on the rise of temperature. A Heat only thermostat will be a normally open, close on the fall of temperature.

How can you make the engine cooling fan run all the time?

Simply bypass the cooling fan thermostat .G

How do you change thermostat to Isuzu Rodeo 1998?

Drain the water from the cooling system. Remove the water supply line to the thermostat. Remove the thermostat housing bolts. Remove the thermostat. Reverse the process to install the new thermostat.

Where is thermostat olds 3800 series 2 engine?

the thermostat is located in the housing where the top radiator hose enters the engine. Note: there is also a brass screw on the top of the housing, this is to bleed the air from the cooling system when you replace the thermostat (or do other cooling system repairs)

Is it handy to buy all in one heating and cooling systems?

There are two thermometers in this kind of thermostat. The one in the cover displays the temperature. The other, in the top layer of the thermostat, controls the heating and cooling systems.

How do you change the thermostat in a 1992 Subaru loyale?

Drain the water from the cooling system. Remove the water hose from the thermostat housing. Remove the thermostat housing retaining bolts. Remove the thermostat. Reverse the process to install the new thermostat.

When to replace your thermostat?

Replace your thermostat whenever you replace the coolant and service the cooling system. Also replace it if you suspect it is sticking.

Why does heater not get hot after driving 10 miles?

your thermostat in the cooling system is probably stuck open, you will need to replace your thermostat

Where in the cooling system is the thermostat in a 2000 range rover?

It is an in line thermostat and is housed in a 'plastic ball' in the bottom radiator hose.

Location of thermostat sensor to turn on engine cooling fans?

Most vehicles locate that sensor close to the thermostat housing.

Where is the thermostat located Toyota Corolla 2003?

The thermostat is located on the cooling system on a 2003 Toyota Corolla. The thermostat can also be found by following the upper radiator hose.