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Home » Public Forums » GMCnet » Play in left steering relay arm (Looking for confirmation, and maybe a replacement part)
Play in left steering relay arm [message #195329] Thu, 10 January 2013 00:44 Go to previous message
habbyguy is currently offline  habbyguy   United States
Messages: 896
Registered: May 2012
Location: Mesa, AZ
Karma:
Senior Member
I just completed a 5,000 mile "Great American Road Trip", driving from AZ through IL, TN, NC, TN, TX and home again (the states were destinations - obviously I touched some in between). Laughing

The coach was great, other than a busted ignition switch in Illinois ($17 for the in-stock replacement at NAPA), and a bad piece of fuel line to my generator (free, since it was in the last few inches). But there was a light front end vibration, and more play in the steering than I'd like, though a whole lot better than before I tightened up the steering box.

So today I rotated the tires, and while the fronts were off, I decided to look for anything loose. What I found is that my steering relay arm seems to have quite a bit of play in it. I put together the following video that clearly shows the problem (ignore the caption referring to the RIGHT arm, it was the left one).

http://youtu.be/_jRxMjykiw4

My questions:
1) Do you think this is enough to cause the vibration and/or slop in the steering?
2) Is it possible to home-rebuild the relay arm, or is this only a shop deal (I do have a 12-ton press and a surplus of free time).
3) What's actually inside the center pivot now (assuming it's original)? Is it a brass or rubber bushing?

Any input would be most appreciated...


Mark Hickey Mesa, AZ 1978 Royale Center Kitchen
 
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