# Service bulletin 08\-108\-22

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: 10214621
- Published by NHTSA: 2022\-06\-27
- Manufacturer's number: 08\-108\-22
- Manufacturer's date: 2022\-05\-19
- NHTSA component: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; EQUIPMENT

## NHTSA's summary

Flash: Instrument Panel Cluster \(IPC\) Updates This bulletin involves reprogramming the IPC with the latest available software. Customers may comment on the following:Customer cannot toggle between MPH and KPH speedometer.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10214621-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10214621-9999.pdf)

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

## Components

Electrical system, Equipment and accessories, Instrument cluster

## Vehicles listed

- 2020 JEEP GRAND CHEROKEE

## Other bulletins for the same vehicles and component

- [S2008000011](/bulletins/10230028.md), 2023-01-17, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Customer Cannot Change Cluster Display Unit Settings, Turn By Turn Distance Does Not Match The Radios Distance
- [S2008000011](/bulletins/10223558.md), 2022-10-17, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Customer Cannot Change Cluster Display Unit Settings
- [S2008000031 Rev.](/bulletins/10215866.md), 2022-07-18, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Low Charging Voltage Displayed On Cluster

JSON: [/v1/bulletins/10214621](/v1/bulletins/10214621)

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