Low engine coolant light on???

[supramacist]

The water fall noise kind of reminds me of a rain stick that you would see at coach house in the mall.

But if you hear liquid sloshing and it's from under the hood..., burping will solve it.
I would seriously do mine and keep it on ramps in the morning till night fall and do some night driving.

Let it run while it's elevated and check it every 15 minutes or so. The steeper the incline the shorter the process and the better results. If it doesn't stop it..., repeat the process until it does. I did mine like 3 times after I got it,

I worked it 2 hours at a time. It finally filled up and emptied the air. I know one cat that spent 15 hours burping and finally achieved his goal.

Don't overheat it while you are driving it with the warning light coming off and on. Doing that could lead to overheating, wich in turn will lead to a blown head gasket or BHG.