# Service bulletin No. 236\-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: 10237483
- Published by NHTSA: 2023\-06\-06
- Manufacturer's number: No. 236\-22
- Manufacturer's date: 2023\-05\-31
- NHTSA component: ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE

## NHTSA's summary

Technical information for NWT1 \- reprogramming connect control unit and central computer

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10237483-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10237483-9999.pdf)

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

## Components

Electrical system, Transmission and driveline, Automatic transmission, Transmission control module

## Vehicles listed

- 2022 PORSCHE 911

## Other bulletins for the same vehicles and component

- [No. 88\-20](/bulletins/10249917.md), 2024-02-08, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:INTERNAL:CLUTCHES/BANDS; ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION: OIL COOLER. Technical information for a complaint \- oil leaks on double clutch transmission
- [WPJ7](/bulletins/10245165.md), 2023-11-08, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION; EQUIPMENT; ELECTRICAL SYSTEM:WIRING. Porsche intranet posting with information on rerouting wiring harness in transmission
- [No. 14\-22\-1](/bulletins/10209789.md), 2022-04-05, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ELECTRICAL SYSTEM; EQUIPMENT. Information on a message stating "enabling was performed" in which appears repeatedly on the PCM screen.

JSON: [/v1/bulletins/10237483](/v1/bulletins/10237483)

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