JEEP
2100523
Manufacturer communications
- Publication date
- 2023-02-18
- Received by NHTSA
- 2023-04-17
- NHTSA record numbers
- 10234501 · 10248028
Multiple filings of the same bulletin are grouped here; original record numbers remain available.
Manufacturer summary
Original wording in English
Flash: Transmission Control Module (TCM) Updates *Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) has been set: ? P06EF - Engine Restart Performance. Customers may experience the following: ? Erratic 2?1 downshift.** ? Slight lack of acceleration from a stop. This bulletin involves reprogramming the TCM 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
P06EFEngine Restart PerformanceCheck 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 | COMPASS | 2022 |