# Service bulletin 990640050

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: 6088970
- Published by NHTSA: 2000\-01\-12
- Manufacturer's number: 990640050
- Manufacturer's date: 1999\-10\-01
- NHTSA component: VEHICLE SPEED CONTROL

## NHTSA's summary

CONCERNS WITH INTERMITTENT HESITATION OR LACK OF POWER ON ACCELERATION. \*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

Throttle and cruise control

## Vehicles listed

- 1999 OLDSMOBILE ALERO
- 1999 PONTIAC GRAND AM

## Other bulletins for the same vehicles and component

- [000604009](/bulletins/611249.md), 2000-05-31, Service bulletin: VEHICLE SPEED CONTROL:CRUISE CONTROL. SOME CUSTOMES MAY COMMENT ON A ROUGH ENGINE IDLE AND / OR MISFIRE. THE CHECK ENGINE LIGHT MAY OR MAY NOT BE ILLUMINATED AND DIAGNOSTIC TROUBLE CODE P0300 MAY OR MAY NOT BE SET UNDER ROUGHT IDLE CONDITIONS. \*TT

JSON: [/v1/bulletins/6088970](/v1/bulletins/6088970)

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