2005 Cadillac STS defect investigations

Investigations by NHTSA’s Office of Defects Investigation that name the 2005 Cadillac STS. An investigation is how complaints can become a recall: complaints → investigation → (sometimes) TSB → recall.

• FAILURE OF THE REAR DIFFERENTIAL
  Preliminary Evaluation PE07037 · opened Jul 17, 2007 · closed Dec 27, 2007 · led to recall 07V589000

  Odi evaluated two different alleged defects involving rear drivetrain components during this preliminary evaluation.gm is conducting a recall to address one of the defect conditions and odi has opened an engineering analysis to continue its investigation of the other alleged defect. On december 19, 2007, gm submitted a…