# Service bulletin 990604036

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: 608394
- Published by NHTSA: 1999\-11\-26
- Manufacturer's number: 990604036
- Manufacturer's date: 1999\-09\-01
- NHTSA component: VEHICLE SPEED CONTROL:LINKAGES

## NHTSA's summary

SUBJECT ON VARIOUS DRIVEABILITY CONCERNS\-SES OR OIL LEVEL LAMP ILLUMINATES, SPARK KNOCK, EXHAUST POPPING. \*MJS

## 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 CHEVROLET C SERIES
- 1999 CHEVROLET K SERIES
- 1999 CHEVROLET SIERRA
- 1999 CHEVROLET SILVERADO
- 1999 GMC C SERIES
- 1999 GMC K SERIES
- 1999 GMC SIERRA
- 1999 GMC SILVERADO

## Other bulletins for the same vehicles and component

- [020604054A](/bulletins/10000936.md), 2003-04-04, Service bulletin: VEHICLE SPEED CONTROL:ACCELERATOR PEDAL; UNKNOWN OR OTHER. INCREASED ACCELERATOR PEDAL EFFORT. \*TT
- [000604007B](/bulletins/619184.md), 2001-05-17, Service bulletin: VEHICLE SPEED CONTROL:LINKAGES. EXPERIENCING INCREASED ACCELERATOR PEDAL EFFORT. \*TT
- [000604007](/bulletins/612670.md), 2000-06-12, Service bulletin: VEHICLE SPEED CONTROL. SOME CUSTOMERS MAY COMMENT ON A HIGHER THAN EXPECTED ACCELERATOR PEDAL EFFORT FROM THE IDLE POSITION, C/K SERIES PICK UPS \(SILVERADO AND SIERRA\). \*MJS

JSON: [/v1/bulletins/608394](/v1/bulletins/608394)

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