Service bulletin 1813622
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 | 10225283 |
| Published by NHTSA | 2022-10-31 |
| Manufacturer's number | 1813622 |
| Manufacturer's date | 2022-08-18 |
| NHTSA component | POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); POWER TRAIN; ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE |
NHTSA's summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. The customer may comment on the following conditions: Rough idle, hesistation and/or stumble felt during cold engine driving. Clunk or bump felt during transmission shift while A/C is running. RPM bounces during full throttle, high speed and heavy acceleration.
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, Transmission and driveline, Automatic transmission, Software, Transmission control module
| DODGE DURANGO | 2021 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| BulletinA | 2023-07-31. Service bulletin. Customer Satisfaction Notification ZD7 - Radio Software Update |
|---|---|
| 1807222 | 2022-12-19. Service bulletin. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs) have been set: P2097 - Downstream Fuel Trim System 1 Rich. P2099 - Downstream Fuel Trim System 2 Rich. |
| 0815122 | 2022-10-31. Service bulletin. Flash: Instrument Panel Cluster (IPC) Updates This bulletin involves reprogramming the IPC with the latest available software. Customers may comment on the following: Cluster resets if navigated to the trailer brake menu. Fuel gauge does not properly represent actual amount of fuel. Fuel gauge shows more fuel than actual from half to empty and cause Distance To Empty (DTE) to displayed incorrectly. |
| S2125000002 | 2022-09-26. Service bulletin. Customer complaint includes a Mil-on condition. Upon further investigation, one or more of the following fault codes may be set in the PCM: |
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| S2125000002 | 2022-05-31. Service bulletin. Customer complaint includes a Mil-on condition. Upon further investigation, one or more of the following fault codes may be set in the PCM: |
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| S2008000155 | 2020-11-30. Service bulletin. Check Software Level On R1 Harman Radio |