# Service bulletin 9003591

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: 10173273
- Published by NHTSA: 2020\-04\-06
- Manufacturer's number: 9003591
- Manufacturer's date: 2020\-02\-12
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

DETECTOR, Evaporative System Integrity Module \(ESIM\) Before replacing this part, please call FCA Redacted Content. For Mexican Dealers, please call FCA Redacted Content. If no response in 15 minutes, proceed with repair.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10173273-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10173273-9999.pdf)

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

## Components

Electrical system

## Vehicles listed

- 2018 to 2020 RAM PROMASTER

JSON: [/v1/bulletins/10173273](/v1/bulletins/10173273)

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