# Service bulletin 37781.2.0

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: 11032664
- Published by NHTSA: 2026\-05\-14
- Manufacturer's number: 37781.2.0
- Manufacturer's date: 2026\-04\-03
- NHTSA component: UNKNOWN OR OTHER

## NHTSA's summary

This is a TJ \- Text \- no attachments\- If installing a GHCA PN 36000418 into a vehicle that is not retrofitted to VCUv2, please follow the advice under "Service". This Technical Journal provides additional instructions specific to GHCA PN 36000418 only.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11032664-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11032664-9999.pdf)

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

## Vehicles listed

- 2025 to 2026 VOLVO EX90

JSON: [/v1/bulletins/11032664](/v1/bulletins/11032664)

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