Service bulletin PIT5854B
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 | 11007017 |
| Published by NHTSA | 2024-09-04 |
| Manufacturer's number | PIT5854B |
| Manufacturer's date | 2024-09-04 |
| NHTSA component | VEHICLE SPEED CONTROL |
NHTSA's summary
This Preliminary information communicates information on vehicle speed being limited due to aftermarket lower kit being installed on the vehicle.
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
Throttle and cruise control
| CADILLAC ESCALADE | 2021, 2022, 2023, 2024 |
|---|---|
| CHEVROLET SUBURBAN | 2021, 2022 |
| CHEVROLET SUBURBAN | 2024 |
| CHEVROLET TAHOE | 2021, 2022, 2023, 2024 |
| GMC HUMMER EV PICKUP | 2022, 2023, 2024 |
| GMC YUKON | 2021, 2022, 2023, 2024 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 10-08-110-001L | 2025-02-11. Service bulletin. This service bulletin provides information on proper use of floor mats. |
|---|---|
| 24-NA-030 | 2024-02-23. Service bulletin. This informational bulletin provides information on when the customer engage SuperCruise, their vehicle will immediately veer to the left and center itself on the left-hand lane line. During normal driving and/or if normal/adaptive cruise is used a pull may not be noticed. |
| PIC6449B | 2023-06-13. Service bulletin. This Preliminary information communicates to the dealers on the process to be able to order a replacement High Voltage battery pack for a vehicle that has a High Voltage battery battery concern and is not on the current open recall list. This document will add in advising the dealers to contact TAC with needed information so TAC can review the data to verify that the vehicle need a High Voltage battery and then TAC will release the High voltage battery so the dealer can repair the vehicle for the customer. Also the Administrative Details have the direction for the consultants to be able to follow and handle the case information as it comes in. |
| PIT5903A | 2022-11-21. Service bulletin. This Preliminary information communicates to General Motors dealers some helpful steps to diagnose the speed limit showing dashes concern. |
| 22-NA-191 | 2022-10-13. Service bulletin. This service bulletin provides repair information to correct a customer concern of Super Cruise Enhancement: Trailering and Active Lane Change failed installation. |
| PIT5788C | 2022-06-13. Service bulletin. This Preliminary information communicates an issue with a low or dead battery issue cause by the rear hvac door being jammed by an foreign object. |
| PIT5788A | 2022-02-14. Service bulletin. This Preliminary information communicates an issue with a low or dead battery issue cause by the rear hvac door being jammed by an foreign object. |
| PIT5818 | 2021-04-19. Service bulletin. This Preliminary information communicates an issues will low or poor heater performance on the drivers side. Dealers are to inspect the HVAC temperature door linkage and if ok replace the heater core. |
| N202317390 01 | 2021-02-16. Service bulletin. Customer Satisfaction Program (Revised Service Procedure). Certain vehicles may have a condition in which the brake system control module (BSCM) may set and latch an internal fault in the module?s on-board diagnostics (OBD) buffer. When the fault is present, no malfunction indicator lamp (MIL) is illuminated and there is no driver information center (DIC) message. If an over the air (OTA) software update is pushed to an OBD module and the customer accepts it through the Infotainment system, the update will fail because the presence of the active fault will block the OTA update. The customer may notice that the OTA update has failed with an error message on the DIC. This fault is not visible through dealer tools. Dealers are to reprogram the BSCM. |