NHTSA investigationSQ97015
Investigation SQ97015: Vehicles
- Status
- CLOSED
- Opened
- Jun 2, 1997
- Closed
- Jul 7, 1997
- Model years
- —
Subject
Multiplex steering wheel operation
Component: Steering
Summary
Paccar released a service bulletin outlining the necessary repairs to the upper steering column assembly.
An NHTSA investigation looks into whether a safety defect exists. Opening one is not a finding. Outcomes can include a recall, closure without action, or further inquiry.
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.