# Service bulletin D20M1

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: 10174068
- Published by NHTSA: 2020\-04\-24
- Manufacturer's number: D20M1
- Manufacturer's date: 2020\-04\-23
- NHTSA component: ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING

## NHTSA's summary

Updated DDC Field Service Campaign for GHG14 DETROIT DD13 with Two\-Box Aftertreatment Software Reprogramming. Certain Detroit Model Year 2013 to 2015 GHG14 DD13 engines that are registered in California will require reprogramming to a minimum of the MCM software version and fuel map version listed below: MCM Software Version 4.7.0.0 ZGS 005. Certain sections have been updated for clarity.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10174068-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10174068-9999.pdf)

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

## Components

Electrical system, Engine, Software

## Vehicles listed

- 2013 to 2015 FCCC XBP
- 2013 to 2015 FCCC XCM
- 2013 to 2015 FCCC XCP
- 2013 to 2015 FREIGHTLINER 114SD
- 2013 to 2015 FREIGHTLINER 122SD
- 2013 to 2015 FREIGHTLINER BUSINESS CLASS M2
- 2013 to 2015 FREIGHTLINER CASCADIA
- 2013 to 2015 WESTERN STAR 4700
- 2013 to 2015 WESTERN STAR 4800
- 2013 to 2015 WESTERN STAR 4900
- 2013 to 2015 WESTERN STAR 5700

## Recalls for the same vehicles and component

- [13V127000](/recalls/nhtsa/13V127000.md), 2013-04-09: ELECTRICAL SYSTEM:SOFTWARE
- [13V099000](/recalls/nhtsa/13V099000.md), 2013-03-18: ELECTRICAL SYSTEM:SOFTWARE; EXTERIOR LIGHTING

## Other bulletins for the same vehicles and component

- [SB54\-239](/bulletins/10168040.md), 2019-11-20, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT; ELECTRICAL SYSTEM. Service Bulletin for Cascadia Cabin CAN ECU Compatibility. Compatible software levels are required for the proper operation of the vehicle.
- [ICI19\-016 SF560](/bulletins/10161109.md), 2019-06-10, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Revised Bulletin
- [sb54308](/bulletins/10160779.md), 2019-06-03, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. sb54308 Chassis ECU Programming
- [aeoD18M2](/bulletins/10158133.md), 2019-04-08, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:OTHER:LABELS. Field Service Campaign D18M2 GHG17 GHG17 Detroit DD13® Software Reprogramming and Emission Label Replacement for Motor Coach Industries, Inc. \(MCI®\)
- [D18M2](/bulletins/10158124.md), 2019-04-08, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:OTHER:LABELS. Field Service Campaign\-D18M2 \- REVISION 1 GHG17 Detroit DD13® Software Reprogramming and Emission Label Replacement for Motor Coach Industries, Inc. \(MCI®\)
- [D18M1 GHG14 Heav](/bulletins/10151005.md), 2018-12-10, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:DIESEL; ELECTRICAL SYSTEM:SOFTWARE. Field Service Campaign: GHG14 Heavy Duty Engine Platform Vocational Application Programming
- [aeo18M1](/bulletins/10146263.md), 2018-10-29, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:DIESEL; ELECTRICAL SYSTEM:SOFTWARE. aeo18M1 GHG14 Heavy Duty Engine Platform Vocational Application Programming
- [MY18M1](/bulletins/10146262.md), 2018-10-29, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:DIESEL; ELECTRICAL SYSTEM:SOFTWARE. MY18M1a 05\-MAR\-2018 Vocational
- [ICI13\-007](/bulletins/10142376.md), 2018-06-25, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE. ICI13\-007\-DLR FL641 ? Interim Recall Notice
- [54\-277](/bulletins/10142275.md), 2018-06-25, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL. 54\-277 \- Resetting Erroneous Learned Roll Call ECUs on Vehicles with ICU4M

JSON: [/v1/bulletins/10174068](/v1/bulletins/10174068)

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