Service bulletin 21-017-15
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 | 10144847 |
| Published by NHTSA | 2018-09-24 |
| Manufacturer's number | 21-017-15 |
| Manufacturer's date | 2015-03-21 |
| NHTSA component | ELECTRICAL SYSTEM; POWER TRAIN; ENGINE |
NHTSA's summary
Flash: W5A580 Transmission Shift Enhancements This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. A small number of customers may experience one or more of the following conditions. These symptoms are broken down by engine application. 3.6L engine (sales code ERB) ? Less than desired shift quality or elevated transmission temperatures during sport or track driving. ? Delayed shifting in hot ambient temperatures or during aggressive and Wide Open Throttle (WOT) driving. 5.7L engine (sales code EZH) ? Delayed shifting in hot ambient temperatures or during aggressive and Wide Open Throttle (WOT) driving. ? Less than desired fuel economy.
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, Engine, Transmission and driveline
| CHRYSLER 300 | 2015 |
|---|---|
| DODGE CHARGER | 2015 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 2018269 | 2018-05-17. Engine |
|---|---|
| 18V332000 | 2018-05-17. ELECTRICAL SYSTEM:SOFTWARE; VEHICLE SPEED CONTROL:CRUISE CONTROL; ELECTRICAL SYSTEM:WIRING |
| 2018219 | 2018-05-01. Powertrain |
| 18V281000 | 2018-05-01. POWER TRAIN:DRIVELINE:DRIVESHAFT |
| 2017081 | 2017-02-15. Powertrain |
| 17V097000 | 2017-02-14. POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT |
| 15V114000 | 2015-02-27. FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
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|---|---|
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