driver'side lower radiator
Look at the bottom or rear of the radiator
There isn't one. You will have to loosen the lower radiator hose to drain the radiator.
Try either the bottom or rear of the radiator--perhaps hidden by lower hose
on the oil pan
Drain plug is located right on top the right side of the engine where the radiator hose connects to the manifold. That is also where the thermostat is located.
You can find the 1991 Buick Skylark radiator drain plug on the bottom of the radiator. The radiator drain plug will be in the center of the radiator bottom.
Is there a drain plug on a 2005 Buick century
Drain or petcock should be a the lower of rear of radiator or remove lower radiator hose
If there is no drain petcock then just remove the lower radiator hose.
I'm not sure about the limited but on my custom the drain is on the bottom right of the radiator when you're facing the car from the front. There's a twist valve on it.
There are no drain plugs on a Lacrosse's radiator. GM stopped them after 2003 model year. To drain the radiator, you'll need to remove the lower radiator hose.