# Service bulletin L\-19\-03\-01

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: 10179053
- Published by NHTSA: 2020\-09\-01
- Manufacturer's number: L\-19\-03\-01
- Manufacturer's date: 2019\-03\-28
- NHTSA component: STEERING:ELECTRIC POWER ASSIST SYSTEM; ELECTRICAL SYSTEM

## NHTSA's summary

GEM Technical Service has received some reports of the MCU becoming inoperable after a MCU reflash attempt. GEM is releasing this Team Tip to inform dealers that the software in the EPS on vehicles built from 10/03/2018 to 02/14/2019 is attempting to communicate during the reflash procedure of the MCU. This could interrupt the process, and cause the MCU to become inoperable.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10179053-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10179053-9999.pdf)

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

## Components

Electrical system, Steering, Power steering

## Vehicles listed

- 2018 to 2019 GEM E2
- 2018 to 2019 GEM E4
- 2018 to 2019 GEM E6
- 2018 to 2019 GEM ELXD

JSON: [/v1/bulletins/10179053](/v1/bulletins/10179053)

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