Ford Tech Tip
This link was posted as early as 14 Oct 2011 and implies that it is a "Ford Tech Tip". Ford Tech Tip: Steering Wander on E-Series Vans "ISSUE: Some 2008-2010 E-Series 150-350 vehicles built on o...
Forum Discussion
Applies to the 450 series too and the general problem goes back farther than that. There have been several threads on here about fixing the problem with an alignment modification.
