Service bulletin PIP5929A
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 | 11012013 |
| Published by NHTSA | 2024-12-20 |
| Manufacturer's number | PIP5929A |
| Manufacturer's date | 2024-12-16 |
| NHTSA component | FUEL/PROPULSION SYSTEM |
NHTSA's summary
This Preliminary information communicates to the dealers diagnostic tips related to MIL on with P219A.
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
Fuel system
Trouble codes named
P219A
| BUICK ENCORE GX | 2020, 2021, 2022, 2023 |
|---|---|
| CHEVROLET TRAILBLAZER | 2021, 2022, 2023 |
| CHEVROLET TRAX | 2024, 2025 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| A252528630-03 | 2026-02-09. Service campaign. Service Update. On certain vehicles listed above, under certain driving conditions and due to differences in flow rate characteristics, the fuel injectors may not be able to properly optimize engine fueling. Dealers will reprogram the engine control module. |
|---|---|
| A252528630-02 | 2026-01-28. Service campaign. Service Update. On certain vehicles listed above, under certain driving conditions and due to differences in flow rate characteristics, the fuel injectors may not be able to properly optimize engine fueling. Dealers will reprogram the engine control module. |
| A252528630-01 | 2026-01-07. Service campaign. Service Update. On certain vehicles listed above, under certain driving conditions and due to differences in flow rate characteristics, the fuel injectors may not be able to properly optimize engine fueling. Dealers will replace the engine’s three fuel injectors. |
| 24-NA-139 | 2025-06-07. Service bulletin. This service bulletin provides a procedure to replace the FPDCM if found to cause customers concerns of Crank No Start, Stalling, Malfunction Indicator Lamp (MIL) Illuminated – DTC P023F or P129F Set. |
| 25-NA-065 | 2025-04-24. Service bulletin. This informational bulletin instructs the tech when fuel/fluid is needed to be tested and where it can be sent for analysis. |
| PIE0810A | 2025-01-28. Service bulletin. This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regard to he Malfunction Indicator Lamp (MIL) illuminated on the Driver Information Center (DIC). |
| PIP6037 | 2025-01-20. Service bulletin. This Preliminary information communicates a potential for dtc p0496 to fail due to damaged purge solenoid valve O-rings. |
| 24-NA-139 | 2024-09-25. Service bulletin. This bulletin provides a procedure to replace the FPDCM if found to cause customers concerns of Crank No Start, Stalling, Loss of Power, Fuel Gauge Inoperative/Erratic, MIL Illuminated - DTC P023F and/or P129F Set. |
| 05-06-04-022V | 2024-09-05. Service bulletin. This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL. |
| 24-NA-139 | 2024-09-04. Service bulletin. This bulletin provides a procedure to replace the FPDCM if found to cause customers concerns of Crank No Start, Stalling, Loss of Power, Fuel Gauge Inoperative/Erratic, MIL Illuminated - DTC P023F and/or P129F Set. |