# Service bulletin 040730040

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: 10012730
- Published by NHTSA: 2005\-03\-12
- Manufacturer's number: 040730040
- Manufacturer's date: 2005\-08\-01
- Replaces: 040730040A
- NHTSA component: POWER TRAIN:AUTOMATIC TRANSMISSION

## NHTSA's summary

HARSH 2\-1 DOWNSHIFT OR 1\-2 UPSHIFT. 2004 CHEVROLET EPICA, OPTRA. \*TT

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Transmission and driveline, Automatic transmission

## Vehicles listed

- UNKNOWN UNKNOWN

JSON: [/v1/bulletins/10012730](/v1/bulletins/10012730)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20040730040&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10012730&vehicle=Service%20bulletin%20040730040)