Service bulletin PIP5838B
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 | 10216352 |
| Published by NHTSA | 2022-07-25 |
| Manufacturer's number | PIP5838B |
| Manufacturer's date | 2022-06-02 |
| NHTSA component | ELECTRICAL SYSTEM:WIRING; FUEL SYSTEM, DIESEL; ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE |
NHTSA's summary
This Preliminary information communicates to the dealership technician a change made to the wire harness and reductant control module for the Diesel Exhaust Fluid tank connector.
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, Wiring and fuses
| CHEVROLET SILVERADO 2500 | 2020, 2021, 2022 (the catalog's model; the bulletin names a series or trim of it) |
|---|---|
| CHEVROLET SILVERADO 3500 | 2021, 2022 (the catalog's model; the bulletin names a series or trim of it) |
| GMC SIERRA 2500 | 2020, 2021, 2022 (the catalog's model; the bulletin names a series or trim of it) |
| GMC SIERRA 3500 | 2021, 2022 (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-102 | 2023-09-09. Service bulletin. This service bulletin provides a procedure to repair wiring to correct customer concerns of Driveability, Hesitation, Transmission Shifting Rough/Harsh, Malfunction Indicator Lamp (MIL) Illuminated. |
|---|---|
| 22-NA-109 | 2022-06-06. Service bulletin. This informational bulletin provides information on Information on Common Customer Trailer Side Faults. |
| 21NA149 | 2021-12-27. Service bulletin. This technical bulletin provides repair information to correct a customer concern of Engine Wire Harness Chafing. |
| 21NA149 | 2021-08-09. Service bulletin. This technical bulletin provides repair information to correct a customer concern of Engine Wire Harness Chafing. |
| PIT5751C | 2021-01-25. Service bulletin. This Preliminary information communicates and issue with the SES MIL on setting DTC's P0201/P0202/P0203/P0204/P0205/P0206/P0216 and instructing dealership to inspect the engine wiring harness for damage. |
| PIT5751B | 2020-09-14. Service bulletin. This Preliminary information communicates and issue with the SES MIL on setting DTC's P0201/P0202/P0203/P0204/P0205/P0206/P0216 and instructing dealership to inspect the engine wiring harness for damage. |
| PIT5751A | 2020-08-10. Service bulletin. This Preliminary information communicates and issue with the SES MIL on setting DTC's P0201/P0202/P0203/P0204/P0205/P0206/P0216 and instructing dealership to inspect the engine wiring harness for damage. |
| PIT5751 | 2020-08-10. Service bulletin. This Preliminary information communicates and issue with the SES MIL on setting DTC's P0201/P0202/P0203/P0204/P0205/P0206/P0216 and instructing dealership to inspect the engine wiring harness for damage. |
| PIT5750 | 2020-08-10. Service bulletin. This Preliminary information communicates an issue with the battery goes dead and provides diagnostics tips on inspecting the LIN bus. |
| N192287840 | 2020-06-29. Service bulletin. Service Update - Certain vehicles equipped with a 2.7L turbo engine (RPO L3B), may have a condition where the engine wiring harness may have been wrapped and/or routed incorrectly, creating the potential for wear-through in several locations. If this occurred it could allow the engine harness to short to ground and/or be severed, which may lead to a check engine light, reduced engine power, no start condition or in rare cases a stall. Dealers are to inspect harness for correct tape wrapping and install engine harness sleeves. |