Service bulletins for the 2011 Cadillac CTS
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.
1525 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Body and frame are shown. Show all
| PI-0287 | 2011-05-18. Service bulletin. STRUCTURE. GM: THERE MAY BE AN ABNORMAL VIBRATION AT HIGHWAY SPEEDS DUE TO AN INCORRECT PART INSTALLED IN A BEARING. *RM |
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| PI-0185-A | 2011-03-08. Service bulletin. LATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK; STRUCTURE:BODY:HATCHBACK/LIFTGATE. BUICK/CADILLAC/CHEVROLET/GMC/SATURN: INTERMITTENT UNWANTED LIFTGATE OR TRUNK OPENING, LIFTGATE OR TRUNK INOPERATIVE. TECHNICIAN MAY DETERMINE THAT THEY ARE UNABLE TO DUPLICATE THESE INTERMITTENT CONDITIONS. *PE UPDATED 3/12/12. *PE |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.