They are both below and to the left of the radio. Remove the radiator cap to release any built up pressure in the system. The thermostat housing is located right before all of the coolant hoses go into the water pump it is held onto the water pump with 3 bolts with 10mm bolts. Feb 21, 2010 You need a clutch fan wrench which is a large thin wrench available at most part stores. Once the radiator is full, crank up the Bravada without sealing the radiator cap. The pulley that makes the fan go, is connected to the water pump. All models of the Bravada series were manufactured with the 4.
Disconnect to hose Follow the neck to where it connects to the thermostat casing. Follow the upper radiator hose to where it meets the engine. This pulley is attached to a very strong spring and holds the belt tight against the pulleys through its serpentine route around the engine. I am going… It is called the ambient air sensor and it costs 3. Search for the trusted brands you prefer, compare prices when you can, and make sure you get the part you need to keep your Oldsmobile Bravada humming! The hose is black flexible, roughly 1. The thermostat is located in the water outlet which is attached on the lower end of the top radiator hose.
Just locate the lower coolant hose and follow to engine. Take the belt off the pulley and let it hang. Bearings, gaskets, seals, impeller, hub and housing are all designed for long-lasting service life. It is located on the very front of the engine, on the top of the fan shaft. Before it fails, you may also notice squeaking from the water pump pulley.
Remove the old water pump. Just yesterday afternoon I tried to… Wait until the engine is cool before attempting to change the thermostat. This pump is 100% tested to ensure quality. There are two radiator looking hoses connected to the top of the water pump. It has two bolts on the top left, and two bolts on the lower right. One controls the hazard lamps and the other controls the turn signals.
Shop online, find the best price on the right product, and have it shipped right to your door. I have a manual and I can email it to anyone. The casing may have a few bolts around it, which when removed carefully will reveal the thermostat which sits in a small recess loosely once the casing is removed. Insert new thermostat in the hose housing and apply gasket. Follow the top hose from your radiator to it and you should find it. The casting's computer-designed internal passages and precision-powdered metal impeller result in the maximum flow rate possible. Follow the hose to the motor.
Key Search Words - 2000 : Auxiliary Radiator; Engine Coolant Level; Engine Coolant Recovery Tank; Engine Oil Cooler; Engine Water Pump Cover; Molded Coolant Hose; Radiator; Radiator Air Seal; Radiator Drain Petcock; Radiator Drain Plug; Radiator Inlet Tank; Radiator Outlet Tank; Radiator Surge Tank; Radiator Vent Valve; Surge Tank Overflow Hose; Thermal Bypass Hose. You'll have to remove the air intake The giant hose that will get in your way. Pay attention to the way the… Depends on which engine. Over time, the water pump gasket, impeller, or bearing in the water pump may fail, causing coolant leaks, engine overheating, or steam coming from under the hood. The throttle control and all kind of gadgets look like they need to be removed. If it was broken in the open position the engine cooling system would not reach normal operating temperature and the heater would produce only warm air. This pump is 100% tested to ensure quality.
Note how it is possitioned. I then removed the two bolts from the housing area and pulled out the thermostat. I just changed the water pump on a 2000 olds bravada, v6 engine. Then just tie all the wires up so they are out of… Easy fix, actually just did it today on mine. I don't drain the system ,I simply remove the bolts holding the water outlet and it will drain from the manifold into a pan that you place under it.
It is located on the drivers side of the engine, just in front of but slighly below the distributor cap. Take Care, Greg Very nice but what is the procedure to replace the thermostat. It is not easy to get out but small hands make it easier. There is a good change the tension pulley will need to be moved farther for the 2003 Oldsmobile Bravada serpentine belt replacement because the old belt may have stretched. High-quality bearings, heat-treated impellers and coated seals mean long life and trouble-free ownership. Hear from other customers via the 2,128 reviews on parts for your Oldsmobile Bravada.
I don't know the size, because rather than break out all my wrenches, I just grabbed… first you will need to remove the top fan shroud next remove the serpentine belt next remove the fan clutch assemble then remove outer pulley you should have four bolts holding it on after that you will be able to see the water pump you should have four 15mm bolts holding it on remove them and to gaskets then you install the new pump it's easy. This will show an illustration for the proper 2003 Oldsmobile Bravada serpentine belt replacement route around the engine. Also, disconnect the coolant hoses by using a screwdriver to loosen their hose clamps. It has to be taken apart with the 2 possibly 3 bolts and a gasket. Place the wrench on the fan clutch nut and I like to give it a sharp smack with a hammer to simulate an impact wrench and it should unscrew off.
Fuse box is on drivers side fender well. This may take a little prying. All the intake stuff must be removed to get to the housing which has two bolts holding it in place. Use a socket wrench with a matching socket the same size as the hex head bolt in the center of the tension pulley. The hose might marrry a pipe then enter the engine.