# Service bulletin 99T66A

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: 618434
- Published by NHTSA: 2001\-04\-12
- Manufacturer's number: 99T66A
- Manufacturer's date: 2000\-09\-01
- Replaces: 99T66
- NHTSA component: UNKNOWN OR OTHER

## NHTSA's summary

SOME VEHICLES MAY EXHIBIT A SERVICE ENGINE SOON TELLTALE ON AND A DIAGNOSTIC TROUBLE CODE P0133 \- O2S SLOW RESPONSE SENSOR 1. \*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.

## Trouble codes named

P0133

## Vehicles listed

- 1999 SATURN S\-SERIES

JSON: [/v1/bulletins/618434](/v1/bulletins/618434)

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