regular power steering fluid is all you need.
At th power steering pump reservoir.
Just power sreering fluid. dextron 2 or 3
Power steering pump reservoir. Back of engine passenger side.
Top of engine on the passenger side.
the power steering resevoir, MAKE SURE the vehicle requires power steering fluid, some use transmission fluid instead. If your unsure take it to a lube center and ask them to do it you. In the 2004 Chevy Impala with the 3.8L engine, the power steering pump is a sealed unit. It does not require fluid to be added. Also if you have to replace it, it is not an easy job. The power steering pump is above the transmittion and behind the center of the engine.
check the fluid level in the power steering reservoir and make sure it's where it should be.
behind the alternator near the firewall about 3" down
Assuming you are putting it in the power steering, why not?
The standard power steering fluid that you buy from a parts house.
With the engine cold, remove the cap on the power steering pump. Inside the cap is a dipstick with a marking for both the cold and hot fluid levels
You can add power steering fluid to your 1988 Chevy Astro by removing the top to the power steering fluid reservoir. Pour the fluid directly into the reservoir.