This information is provided as guidance Only. Use this information at your own risk!
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TSB/ Recall information
TSB mainView All Bulletins
Official Recalls (REC) Preliminary Information (PI) Technical Service Bulletins (TSB) Informational Bulletins (IB)
Advanced Service Information (ASI) Warranty Information (WAR) Customer Service Bulletins (CS) Other Bulletins
Why dont these link to PDFs or the actual bulletins anymore? Click here

TSB main body

This information is the same information that the dealer has access to when diagnosing your car.

Please pay special attention to make sure that the TSB applies to your MODEL (CTS or CTS-V) and your YEAR car... Some bulletins only apply to certain Cars identified by a VIN breakpoint as well...

DONT assume that it applies to your car just because it is posted here

Select from the top menu to view the various bulletins:

  • Recall= An official Recall
  • TSB= Technical Service Bulletin
  • IB= Informational Bulletin
  • PI= Preliminary Information
  • WAR= Warranty Information
  • CS= Customer Service Bulletin
  • OTHER= Other information
  • ASI= Advanced Service information

    There will be many updates in the coming months to make this portion of the site better.. Feedback appreciated...

    IF you have any questions on this, please e-mail me at