How exactly do you eliminate the radiator? the is below the top motor mounts and it does not look favor it would certainly come the end from the bottom. What to be GM thinking as soon as they developed this car.

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I think they have to grab the style Engineer through the short hairs and also drag him into the shop and make him perform the replacement.....





Tina Hughes, below you go:"

CAUTION: As long as there is press in the cooling system, the temperature have the right to be considerably greater than the cook temperature the the equipment in the radiator without leading to the equipment to boil. Removed of the press cap while the engine is hot and pressure is high will cause the equipment to boil instantaneously - possibly with explosive pressure - spewing the solution over the engine, fenders and the human being removing the cap.

Park on a level surface, rotate the ignition off and disconnect the an unfavorable battery cable. Drain the radiator fluid as described in the hands-on :" Draining Procedure

1. Park the auto on a level surface.

2. Once the engine is cool, remove the surge tank lid by complying with these steps:

2.1. Progressively rotate the surge tank lid counterclockwise around a 1/4 turn and then stop.

2.2. Wait until any type of residual push is relieved. Residual press is indicated by a hissing sound.

2.3. After all hissing stops, continue to turn the rise tank lid counterclockwise till the cap is removed.

3. Usage a 1/4 customs square drive or a 3/16 customs hex drive to open up the radiator drain valve. The radiator drainpipe valve is located at the bottom that the radiator tank.

4. Eliminate the engine block drain plug.

5. Allow the coolant to drain completely.

6. Check the drained coolant:

Important: Dispose of offered coolant in a appropriate fashion, such together in a supplied coolant hold tank. Never pour supplied coolant down the drain. Ethylene glycol antifreeze is a very toxic chemical. Disposing of ethylene glycol antifreeze into the sewer mechanism is both illegal and also ecologically unsound.

Disconnect the reduced radiator hose and drain the remainder of the radiator right into a resealable container. Disconnect the fan and the fan shroud, if so equipped. Remove the other radiator hoses. Inspect the hoses for tears, wear and they should not feel spongy v soft spots. Replace with new ones together needed.Detach the transmission cooler lines. You"ll need a through a flare seed wrench for that. Eliminate the fasteners that organize the radiator in place and lift out the radiator.

Refilling Procedure

1. Nearby the radiator drainpipe plug.

2. If previously removed, install the engine block drainpipe plugs.

When installing the drainpipe plugs, usage pipe sealer GM P/N 12346004 (Canadian P/N 10953480).

Important: ~ above vehicles equipped with the 3.4L engine, open up the coolant air bleed valve. The coolant air bleed valve is situated on the optimal of the thermostat bypass pipe/heater pipe assembly. Nearby the valve once a consistent stream that coolant is expelled from the valve.

3. Fill the rise tank come the base of the filler neck.

4. Begin the engine through the press cap off. Operation the engine till the upper radiator water tap starts to obtain hot.

5. If the coolant level in the surging tank is low, add the proper mix of coolant till the level will the complete cold line.

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Important: after ~ servicing the cooling system, and if the automobile is equipped with an intermittent low coolant light, one occasional short coolant light might be encountered during some too much driving maneuvers. This complaint have to be removed by remove the rise tank lid and including coolant come a level just at or above the complete cold line when the device is cold.