How to change a water pump on a 2004-2012 Chevy Impala

Replace a water pump. How to remove or replace as water pump on a Chevy. 2004. 2004-2012. Removal and installation of a water pump. How to diagnose water pump failure. Chevy water pump. Chevy Impala water pump. Car is making a weird noise. Car is leaking coolant or antifreeze. How to bleed radiator on a Chevy. How to remove air from radiator. Where is the water pump located. How long does it take to replace a water pump.