Service bulletin 17-NA-311
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10190244 |
| Published by NHTSA | 2021-04-14 |
| Manufacturer's number | 17-NA-311 |
| Manufacturer's date | 2017-10-01 |
| NHTSA component | EQUIPMENT ADAPTIVE/MOBILITY; POWER TRAIN:AUTOMATIC TRANSMISSION:INTERNAL:SHAFT:INPUT |
NHTSA's summary
Rattle Type Noise/Sound from the Drive Support Assembly (DSA) Condition Some customers may comment on a rattle type noise. Further investigation will reveal the noise is originating from the drive support assembly area. Cause This may be due to the propeller shaft hub clamp bolt coming loose. Correction Replace the propeller shaft hub clamp bolt.
The document
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.
Components
Equipment and accessories, Transmission and driveline, Automatic transmission
| CHEVROLET CORVETTE | 2016, 2017, 2018 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
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