Some 2015-2016 F-150 vehicles built on or before 9/24/2015 may exhibit a drift, pull, and/or wander...

Bulletin number

SSM 45996

Component

Steering

Summary

Some 2015-2016 f-150 vehicles built on or before 9/24/2015 may exhibit a drift, pull, and/or wander concern. To address the concern, reprogram the power steering control module (pscm) to the latest level using ids version 101.04 or higher and attempt to re-verify the customer concern. If the customer concern is still present, then continue with normal wsm diagnostics. The updated calibration has improvements to the electronic power assist steering (epas) compensation. Make sure you are connected to the internet when entering module programming to obtain the latest updates. Calibration files may also be obtained at www.motorcraftservice.com. Use causal component 3504 and applicable 3504e labor operations from section 3 of the slts manual for reprogram only.

Owners of these vehicles have filed 148 complaints in the steering category.