HI.. There is 3 bolts on top of the steering box.. If you wire brush the top of the box. You will see which bolt to take out to lube the box....If your sitting in the driver seat it should be the bolt on the far left ..Remove it and Lube the box..
How do you remove the steering wheel on a 1998 Chevy astro van
how do you change power steering pump for chevy express van 1998 v6
The first thing to fail in the steering system are the idler arms - they do not have lube fittings from the factory. Change these and the steering will feel like new.
If all the components are original, there are no grease nipples in the steering or suspension system.
On the left side under the steering wheel.
Steering colum
Take off the belts then the hoses then the belts holding it on.
$60-$80
Square switch to the left of the steering wheel.
Its has HydraBoost Braked, operates off the power steering pump.
to the right of the steering column under the dash
From the factory it did not have any lube points.