Where is the Power Steering Fluid Reservior located in a Chevy Impala 2002?

It's located on the passenger side of the engine - upper left side, underneath the alternator, next to the belt. It's unable to been seen with the eyes. You have to have long arms and small hands to reach it. Strong fingers are a plus for opening the black lid. I can't believe Chevy made this so hard to find. It helps (but not necessary) if you remove coolant reservoir two small nuts. This is the same for a 2005 Chevrolet Impala. There is little to no chance of putting fluid in the reservoir without the aid of a long funnel.