Service bulletins for the 2021 Chevrolet Bolt EV
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.
506 on file from NHTSA, as of 2026-10-19.
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By component
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Only bulletins with component: Wipers and washers are shown. Show all
| 21-NA-043 | 2025-02-12. Service bulletin. VISIBILITY/WIPER; SERVICE BRAKES; ENGINE; ELECTRICAL SYSTEM; WHEELS. This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer. |
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| PI0754G | 2024-08-17. Service bulletin. VISIBILITY/WIPER. This PI provides information on Rear and Side Tempered Glass Spots (Quench Marks) and that they are a normal characteristic. |
| A212336520 | 2021-08-09. Service bulletin. STRUCTURE; SUSPENSION; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; VISIBILITY/WIPER. Service Update. On certain vehicles, the front left-hand side front suspension strut to the body fasteners may not be torqued properly. Dealers are to check the torque and replace the bolt if necessary. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.