# Service bulletin NotificationZD3

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: 10234452
- Published by NHTSA: 2023\-04\-17
- Manufacturer's number: NotificationZD3
- Manufacturer's date: 2023\-02\-18
- NHTSA component: POWER TRAIN:MANUAL TRANSMISSION

## NHTSA's summary

Customer Satisfaction Notification ZD3 9\-Speed Transmission

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10234452-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10234452-9999.pdf)

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

## Components

Transmission and driveline, Manual transmission

## Vehicles listed

- 2022 CHRYSLER PACIFICA
- 2022 CHRYSLER VOYAGER
- 2022 JEEP CHEROKEE
- 2022 RAM PROMASTER

## Other bulletins for the same vehicles and component

- [18\-096\-22](/bulletins/10214625.md), 2022-06-27, Service bulletin: ELECTRICAL SYSTEM; POWER TRAIN:MANUAL TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Flash: Powertrain Control Module \(PCM\) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find the following DiagnosticTrouble Code \(DTC\) has been set: P0031 \- O2 Sensor 1/1 Heater Circuit Low.
- [18\-087\-22](/bulletins/10214615.md), 2022-06-27, Service bulletin: ENGINE AND ENGINE COOLING; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); POWER TRAIN:MANUAL TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ELECTRICAL SYSTEM. Flash: Powertrain Control Module \(PCM\) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience one or more of the following: Poor vehicle response and drop in engine speed when making light changes to the accelerator pedal position. Drop in engine speed when in 5th gear and decelerating. Engine RPM drops during the coast down or braking.

JSON: [/v1/bulletins/10234452](/v1/bulletins/10234452)

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