# Service bulletin 310702

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: 637348
- Published by NHTSA: 2002\-11\-22
- Manufacturer's number: 310702
- Manufacturer's date: 2002\-07\-31
- NHTSA component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

## NHTSA's summary

INFORMATION ON DIAGNOSING EXHAUST NOISE ON CERTAIN 1997 THROUGH 2001 MODELS. \*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

Engine, Exhaust and emissions

## Vehicles listed

- CHEVROLET BLAZER
- CHEVROLET S10
- GMC JIMMY
- GMC SONOMA
- OLDSMOBILE BRAVADA

JSON: [/v1/bulletins/637348](/v1/bulletins/637348)

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