Service bulletin 21NA192
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 | 10214229 |
| Published by NHTSA | 2022-06-21 |
| Manufacturer's number | 21NA192 |
| Manufacturer's date | 2022-02-18 |
| NHTSA component | VISIBILITY:SUN/MOON ROOF ASSEMBLY |
NHTSA's summary
This service bulletin provides repair information to correct a customer concern of the Convertible Top May Not Lower Intermittently, Technician may find DTC B19E4 SYM64 May be Stored in History.
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
Glass, wipers and mirrors, Sunroof
Trouble codes named
B19E4
| CHEVROLET CORVETTE | 2020, 2021, 2022 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| PIC6378C | 2023-12-26. Service bulletin. This Preliminary Information communicates helpful information on diagnosing general customer concerns related to a power folding top. |
|---|---|
| PIC5260F | 2022-07-25. Service bulletin. This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks. |
| PIC5260E | 2022-05-16. Service bulletin. This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks. |