# Service bulletin 0402\-18

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: 10145128
- Published by NHTSA: 2018\-10\-01
- Manufacturer's number: 0402\-18
- Manufacturer's date: 2018\-04\-02
- NHTSA component: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

## NHTSA's summary

0402\-18 SPN 625 \(CPC\) \(GHG14\)

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10145128-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10145128-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Engine, Exhaust and emissions, Transmission and driveline, Automatic transmission, Transmission control module

## Vehicles listed

- 2014 FREIGHTLINER 114SD
- 2016 to 2018 FREIGHTLINER 114SD
- 2014 FREIGHTLINER 122SD
- 2016 to 2018 FREIGHTLINER 122SD
- 2014 FREIGHTLINER BUSINESS CLASS M2
- 2016 to 2018 FREIGHTLINER BUSINESS CLASS M2
- 2014 FREIGHTLINER CASCADIA
- 2016 to 2018 FREIGHTLINER CASCADIA
- 2014 WESTERN STAR 4700
- 2016 to 2018 WESTERN STAR 4700
- 2014 WESTERN STAR 4900
- 2016 to 2018 WESTERN STAR 4900
- 2014 WESTERN STAR 5700
- 2016 to 2018 WESTERN STAR 5700
- 2014 WESTERN STAR 6900
- 2016 to 2018 WESTERN STAR 6900

## Recalls for the same vehicles and component

- [17V730000](/recalls/nhtsa/17V730000.md), 2017-11-17: POWER TRAIN:AUTOMATIC TRANSMISSION

## Other bulletins for the same vehicles and component

- [TechTalk7692](/bulletins/10182025.md), 2020-11-03, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION. Tech Talk discussion for wiring a solenoid and switch for a 2016 Cascadia with PTO on a DT12 transmission.
- [sb60163](/bulletins/10158010.md), 2019-04-08, Service bulletin: EQUIPMENT ADAPTIVE/MOBILITY; POWER TRAIN:AUTOMATIC TRANSMISSION; EQUIPMENT. Adding Floor Support for Vehicles with Automatic or Automated Transmissions
- [0702\-17](/bulletins/10156441.md), 2019-04-01, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); POWER TRAIN. Diagnostics
- [0703\-17](/bulletins/10156440.md), 2019-04-01, Service bulletin: POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Diagnostics
- [0704\-17](/bulletins/10156439.md), 2019-04-01, Service bulletin: POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Diagnostics
- [0705\-17](/bulletins/10156438.md), 2019-04-01, Service bulletin: POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Diagnostics
- [D18M4 Remanufact](/bulletins/10151006.md), 2018-12-10, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. Field Service Campaign: Remanufactured Detroit? DT12? Transmission
- [MY18M4](/bulletins/10146330.md), 2018-10-29, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. MY18M4\-Bulletin\-02\-MAY\-2018 Field Service Campaign D18M4
- [aeo18M4](/bulletins/10146328.md), 2018-10-29, Service bulletin: EQUIPMENT; POWER TRAIN:AUTOMATIC TRANSMISSION. aeo18M4 Field Service Campaign D18M4
- [0405\-18](/bulletins/10141863.md), 2018-06-18, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). 0405\-18 Symptom Diagnostics \- Range Up or Down Shift Issue

JSON: [/v1/bulletins/10145128](/v1/bulletins/10145128)

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