Service bulletin 22-NA-111
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 | 10213520 |
| Published by NHTSA | 2022-06-06 |
| Manufacturer's number | 22-NA-111 |
| Manufacturer's date | 2022-05-24 |
| NHTSA component | ELECTRICAL SYSTEM; EXTERIOR LIGHTING |
NHTSA's summary
This informational bulletin provides information on Information On Common Customer Trailer Side Faults.
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, Lighting
| CADILLAC ESCALADE | 2021, 2022 |
|---|---|
| CADILLAC ESCALADE ESV | 2021, 2022 |
| CADILLAC ESCALADE NA | 2021 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SILVERADO 1500 | 2022 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SUBURBAN | 2021, 2022 |
| CHEVROLET SUBURBAN 1500 | 2021, 2022 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET TAHOE | 2021, 2022 |
| GMC SIERRA 1500 | 2022 (the catalog's model; the bulletin names a series or trim of it) |
| GMC YUKON | 2021, 2022 |
| GMC YUKON XL | 2021, 2022 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 2024060 | 2024-02-01. Lights And Instruments |
|---|---|
| 2023472 | 2023-08-24. Lights And Instruments |
| 2022700 | 2022-12-08. Lights And Instruments |
| 22V903000 | 2022-12-08. EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE |
| 2022634 | 2022-11-03. Lights And Instruments |
| 22V827000 | 2022-11-03. EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE |
| 2022348 | 2022-06-30. Lights And Instruments |
| 22V463000 | 2022-06-30. EXTERIOR LIGHTING:BRAKE LIGHTS |
| 21V421000 | 2021-06-10. AIR BAGS:SRS MALFUNCTION WARNING LAMP/LIGHT; ELECTRICAL SYSTEM:SOFTWARE |
| 2020628 | 2020-12-21. Lights And Instruments |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| N252515590 | 2026-01-27. Service campaign. Certain vehicles listed above, may have a condition in which the body-to-chassis ground strap may be corroded. Dealers will replace the ground strap. |
|---|---|
| 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. |
| 23-NA-170 | 2025-10-25. Service bulletin. This bulletin advises the tech to inspect deeper into what may be to main cause of an engine failure. |
| 23-NA-201 | 2025-10-21. Service bulletin. This service bulletin advises the technician of a possible loose ground that may be causing customer concerns of Loss of Steering Assist and/or Loss of Brake Assist and Malfunction Indicator Lamp (MIL) Illuminated. |
| 22-NA-161 | 2025-09-27. Service bulletin. This informational bulletin provides information for dealers/technicians on power folding mirrors do not fold at the same speed. |
| 25-NA-101 | 2025-06-26. Service bulletin. This service bulletin provides information on the restraint warning lamp being illuminated and the correction to this by replacing the passenger presence module. |
| 21-NA-166 | 2025-06-06. Service bulletin. This informational bulletin provides information on the turn signal stalk not cancelling and/or mis cancelling. |
| 24-NA-229 | 2025-06-03. Service bulletin. This bulletin provides a procedure on how to check for a battery drain utilizing the Picoscope and how to measure the load on the system that may be causing a drain. |
| 25-NA-087 | 2025-05-02. Service bulletin. This service bulletin provides information on the proper Reflective High Temperature Heat and/or Insulating Tape to use for certain repairs, such as Wiring Harness Repairs. |
| 25-NA-077 | 2025-04-29. Service bulletin. Some customers may comment that they do not see any apps on their rear seat infotainment system. |