# Service bulletin 01139

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: 628805
- Published by NHTSA: 2002\-03\-21
- Manufacturer's number: 01139
- Manufacturer's date: 2001\-12\-21
- NHTSA component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

## NHTSA's summary

EMISSION RECALL BULLETIN 01069 REGARDING POST 02 SENSORS CROSS WIRING EXTENSION HARNESS. \*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

- 2001 CHEVROLET W3500
- 2001 CHEVROLET W4500
- 2001 GMC W3500
- 2001 GMC W4500
- 2001 ISUZU NPR
- 2001 ISUZU NPR HD

JSON: [/v1/bulletins/628805](/v1/bulletins/628805)

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