Service bulletin PIT6280A
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 | 11014301 |
| Published by NHTSA | 2025-02-18 |
| Manufacturer's number | PIT6280A |
| Manufacturer's date | 2025-02-13 |
| NHTSA component | STRUCTURE:BODY; EXTERIOR LIGHTING |
NHTSA's summary
This Preliminary information communicates that a dealer may install the perimeter rocker lighting kit and find that it will not illuminate. The dealer is advised that updated software is now available to repair this concern.
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
Body and frame, Lighting
| CHEVROLET BLAZER | 2025 |
|---|---|
| CHEVROLET SILVERADO EV | 2025 (the catalog's model; the bulletin names a series or trim of it) |
| GMC SIERRA EV | 2025 (the catalog's model; the bulletin names a series or trim of it) |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 07-08-42-006U | 2025-12-03. Service bulletin. This service bulletin provides technicians with information on available BCM calibrations to restore bulb outage detection on vehicles produced by a second stage manufacturer (Upfitter), and/or turn signals flash fast after factory box removed. |
|---|---|
| PIE0834 | 2025-09-10. Service bulletin. This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards the hood will not latch, open and/or gets stuck, hood ajar message displayed on driver information center (DIC), DTCs P257D, P257E, P257F, B1C80, B1C81, B1C85, B1C89, B1C8C, B1C8D, B1CB5 , B1CBF set. |
| 25-NA-114 | 2025-09-06. Service bulletin. This informational bulletin provides information on Anti-Chip Coating Appearance. |
| 24-NA-151 | 2025-06-07. Service bulletin. This technical bulletin provides repair information to correct a customer concern of Loose Roof Ditch Molding. |
| 21-NA-166 | 2025-06-06. Service bulletin. This informational bulletin provides information on the turn signal stalk not cancelling and/or mis cancelling. |
| PIE0827 | 2025-06-06. Service bulletin. This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards the headlamp, turn single and/or daytime running lamps flickering and/or inoperative. |
| 25-NA-028 | 2025-05-02. Service bulletin. This technical bulletin provides repair information to correct a customer concern of Blazer EV Turn Signal Fast Flash. |
| 07-08-42-006T | 2025-04-25. Service bulletin. This service bulletin provides technicians with information on available BCM calibrations to restore bulb outage detection on vehicles produced by a second stage manufacturer (Upfitter), and/or turn signals flash fast after factory box removed. |
| 19-NA-255 | 2025-04-10. Service bulletin. This service bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only). |
| 25-NA-022 | 2025-03-18. Service bulletin. This technical bulletin provides a procedure to correct the condition of Driver Window Stuck or Intermittent Operation Concerns. |