Doug,
Some oil filters have been known to cause this. I believe FRAM is one of
them. Check the archives to be sure.
Ken

On Wed, February 25, 2009 2:22 pm, Doug wrote:
> Greetings,
> My "84 van has been a trooper this winter up here north of Spokane
> Washington, and an interesting one we have had.  But,  my oil light has
> been coming on after the van has gone 10 miles or more when I stop and it
> idles.  I changed oil to 20-50 with little change.  The engine has many
> miles but seems tight and uses very little oil.
> Any ideas?  How serious is it for the light to come on for a 2 minute idle
> at a stop light?
> Thanks
> Doug E.
> '84  Van-Go
> '67 vw convertible  Vert-i-go
>
>