# Service bulletin 21508 Interim

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: 10204130
- Published by NHTSA: 2021\-12\-07
- Manufacturer's number: 21508 Interim
- Manufacturer's date: 2021\-11\-09
- NHTSA component: ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING

## NHTSA's summary

With the vehicle in motion, the engine control module \(ECM\) may set a fault code resulting in engine shut down without warning; only models equipped with PSI gasoline or LPG engines.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10204130-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10204130-9999.pdf)

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

## Components

Electrical system, Engine

## Vehicles listed

- 2020 to 2022 IC BUS CE

JSON: [/v1/bulletins/10204130](/v1/bulletins/10204130)

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