# Service bulletin 020730003

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: 631911
- Published by NHTSA: 2002\-06\-25
- Manufacturer's number: 020730003
- Manufacturer's date: 2002\-01\-01
- NHTSA component: POWER TRAIN:AUTOMATIC TRANSMISSION

## NHTSA's summary

SUBJECT REGARDING ENGINEERING CHANGES TO REACTION SHELL THRUST WASHER AND USE OF NEW SERVICE KIT FOR 2001 AND PRIOR CAMARO, CORVETTE, FIREBIRD, SILVERADO, TAHOE, SUBURBAN, SIERRA, YUKON, EXPRESS, SAVANA, ASTRO, SAFARI, S10, BLAZER, SONOMA, JIMMY, AND BRAVADA. \*SLC

## 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

- GMC GM

JSON: [/v1/bulletins/631911](/v1/bulletins/631911)

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