coolant flush 2001 lumina

2001 CHEVROLET LUMINA
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AMKAYASTHA83
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I am trying to flush the coolant in my 2001 chevy lumina and I don't know how. Can someone please tell me how to do it myeslf. Thanks
Mar 4, 2007 at 1:03 PM
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JDL
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Sorry for the late reply.

You could remove thermostat and lower radiator hose. Use garden hose in thermostat cavity, turn on the water. I don't know how much pressure you would get from garden hose?

Some antifreeze is poison, don't let pets or anything drink it. dispose of old antifreeze properly.
Mar 20, 2015 at 1:25 PM
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JDL
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Just to add, your local auto stores probably has a flush additive. I'm sure it comes with instructions.
Mar 20, 2015 at 1:41 PM
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