2000 Impala gurgling noise

[RyanbabZ71]

Any idea what a gurgling noise around the coolant tank area might be? Noticed this after driving 5 miles and turning the car off. Is this normal?

 

Thanks

[The SPEEDY]

Maybe the radiator car is bad and is allowing coolant to over flow into the tank before the system gets up to proper temputure.

[RyanbabZ71]

it hasnt done it again. My dad tends to think the tank was refilling

[Wingnut]

My Blazer does that about 2 out of every 5 times I drive it. I wish I knew what it was.

[ness5575]

i seem to remember someone posting something in the light duty forum about having a similar noise in their truck and having a procedure on how to purge air out of the system. i dont have time to look for it, but try searching for it...