JEEP
18-029-25 REV. C
Manufacturer communications
- Publication date
- 2025-10-25
- Received by NHTSA
- 2025-10-29
- NHTSA record numbers
- 11024567
Manufacturer summary
Original wording in English
Not applicable to vehicles built for US market. Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC):
• P0129 - Barometric Pressure Out Of Range Low. Customers may also comment on the following:
• Car jerks during acceleration at low speed. This bulletin involves inspecting and possibly reprogramming the PCM with the latest available software.
• P0129 - Barometric Pressure Out Of Range Low. Customers may also comment on the following:
• Car jerks during acceleration at low speed. This bulletin involves inspecting and possibly reprogramming the PCM with the latest available software.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Jeep
P0129Barometric Pressure Out Of Range LowCheck vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Jeep | GLADIATOR | 2023 |