Service bulletin N232422180
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 | 10245054 |
| Published by NHTSA | 2023-11-07 |
| Manufacturer's number | N232422180 |
| Manufacturer's date | 2023-11-07 |
| NHTSA component | SUSPENSION; ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM; ELECTRICAL SYSTEM; FUEL SYSTEM, DIESEL |
NHTSA's summary
Service Update - Certain vehicles, with a 3.0L diesel engine (RPO:LZ0) and off-road suspension (RPO:ZRX), may incorrectly remain latched in sport mode across key cycles. Dealers are to reprogram the Body Control Module (BCM).
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
Electrical system, Fuel system, Suspension, Body control module
| CHEVROLET SILVERADO 1500 | 2024 (the catalog's model; the bulletin names a series or trim of it) |
|---|---|
| GMC SIERRA 1500 | 2024 (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.
| 23-NA-152 | 2023-12-20. Service bulletin. This technical bulletin provides a procedure to update the ECM to correct a customer concern of a MIL, engine stall. |
|---|---|
| 21-NA-228 | 2023-11-20. Service bulletin. This bulletin provides a procedure to program the BCM to correct the customers concern of RKE idle Time-out. |