Check the filter between the power steering and the hydraulic wiper. If it
is clogged, it will reduce the pressure differential in the steering
gearbox and reduce assist. It's a common problem. It screws into the wiper
unit in the line from the steering box.

Rick "a good reason to contemplate electric wipers" Denney

On Sun, Dec 1, 2019 at 1:29 PM Kevin via Gmclist
wrote:

> Hi,
> I havent had my 77 coach long but one of the things Ive noticed is it
> is really difficult to turn the wheel when the coach isnt in motion. It
> seems
> the wheel will turn a bit from side to side but then gets extremely hard
> to turn, makes K turns nearly impossible........ When the engine is off
> the wheel doesnt turn easily at all so it seems there is hydraulic
> pressure. Also the belt seems tight and not sloppy or squealing. Any
> thoughts?
>
> Thanx guys......
> --
> 1977 GMC Royale 403
>
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--
'73 X-Glacier 230 "Jaws"
Northern Virginia
Offlist email: rick at rickdenney dot com
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