# Service bulletin 030399

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: 606061
- Published by NHTSA: 1999\-08\-06
- Manufacturer's number: 030399
- Manufacturer's date: 1999\-05\-28
- NHTSA component: POWER TRAIN:DRIVELINE:DRIVESHAFT

## NHTSA's summary

CONDITIONS WITH NOISY FRONT PROPELLER SHAFT REAR CONSTANT VELOCITY JOINT. \*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, Driveshaft

## Vehicles listed

- 1999 JEEP GRAND CHEROKEE

## Other bulletins for the same vehicles and component

- [030400](/bulletins/614151.md), 2000-09-29, Service bulletin: POWER TRAIN:DRIVELINE:DRIVESHAFT. AN INTERMITTENT BUMP \(STOP\-BUMP\) ONCE THE VEHICLE IS BROUGHT TO A FULL STOP. THIS CONDITION MAY OCCUR 3 TO 20 SECONDS FOLLOWING THE STOP OR WHEN THE LOAD ON THE REAR DRIVELINE IS REDUCED \(E.G., WHEN THE APPLIED BRAKE PRESSURE IS DECREASED\). THE STOP\-BUMP CONDITION MAY BE THE RESULT OF A BINDING BETWEEN THE SPLINED SURFACES OF THE REAR PROPELLER SHAFT SLIP YOKE AND THE REAR OUTPUT SHAFT OF EITHER THE TRANSFER CASE OR THE TRANSMISSION. \*TT

JSON: [/v1/bulletins/606061](/v1/bulletins/606061)

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