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NHTSA investigationPE05028

Investigation PE05028: 2001–2006 Blue Bird ALL American

Status
CLOSED
Opened
May 25, 2005
Closed
Sep 27, 2005
Model years
2001–2006

Subject

School bus stalls

Component: Electrical system › 12v/24v/48v battery › Cables

Summary

This investigation was opened after odi received a complaint from a school bus fleet reporting that three separate buses had stalled unexpectedly while they were loaded with children.reportedly, each time the failure occurred the master battery shut-off switch was identified as being defective.odi opened this investigation to gather specific information and details into these allegations.as a result of odi?s investigation, blue bird has agreed to initate a safety recall to replace the standard nut on the 10/32 stud with a locking nut, check for proper wiring installation , and reposition the wires so that they do not stress the stud.a copy of the recall is attached.blue bird's action resolves the issues raised by this investigation and therefore, this investigation is closed.

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.

Model years covered

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.