# Service bulletin 3021

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: 10008770
- Published by NHTSA: 2004\-08\-23
- Manufacturer's number: 3021
- Manufacturer's date: 2004\-01\-01
- Replaces: 3021B
- NHTSA component: POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER\(MOTORCYCLE\)

## NHTSA's summary

CLUTCH PEDAL ASSEMBLY SQUEAK NOISE. THE CONDITION TYPICALLY OCCURS DURING HOT AMBIENT TEMPERATURE. \*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

Transmission and driveline, Clutch

## Vehicles listed

- 2001 to 2003 CHEVROLET SILVERADO
- 2001 to 2003 GMC SIERRA

## Other bulletins for the same vehicles and component

- [PIP5072](/bulletins/10112523.md), 2017-08-15, Service bulletin: POWER TRAIN:CLUTCH ASSEMBLY; ELECTRICAL SYSTEM. This Preliminary Information communication provides information to the technician about vehicles that have slip in forward ranges immediately after replacing the input housing. Technician will inspect the 3\-4 clutches and the forward clutch oil feed passages for leakage between circuits. Technician should apply regulated compressed air to the 3\-4 clutch feed hole and the forward clutch feed hole one at a time with the input housing. Technician will need to replace the input housing if there is an air leak 3\-4 clutches.
- [3870](/bulletins/10020238.md), 2006-08-21, Service bulletin: POWER TRAIN:CLUTCH ASSEMBLY. CLUTCH PEDAL FADE OR CLUTCH WILL NOT DISENGAGE TYPICALLY WHEN TOWING. \*TT

JSON: [/v1/bulletins/10008770](/v1/bulletins/10008770)

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