Service bulletins for the 2016 Cadillac CT6
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.
1371 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Automatic transmission are shown. Show all
| 16-NA-207 | 2017-01-17. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT; POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:FLOOR SHIFT; EQUIPMENT:ELECTRICAL. THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPLACE A SHIFTER CABLE TO CORRECT THE CUSTOMERS CONCERN OF A VIBRATION AND/OR NOISE FROM THE SHIFTER ASSEMBLY DURING AGGRESSIVE DRIVING AND PARKING MANEUVERS WHEN WARM. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.