Other MAS004683 DS 25-14

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

NHTSA's summary

GranCabrio Side Window Noise Diagnostic Guide.This Diagnostic Sheet serves as a guide and provides additional diagnostic info for possible side window noise anomalies. In the event of a concern relating to aerodynamic noise from the side windows of the New GranCabrio while traveling, the following diagnostics checklist must be applied and the required troubleshooting must be reported using Blue On Line (Factory Information) before adjusting the windows.

The document

• NHTSA's copy of the document (PDF)
• If that address does not open, try this one

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Listing a model year does not mean every vehicle of it is concerned: the document says which.

• Bulletins for another vehicle
• Report an error on this page
• Report an error by email