# Service bulletin 990730015A

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: 614356
- Published by NHTSA: 2000\-10\-11
- Manufacturer's number: 990730015A
- Manufacturer's date: 2000\-04\-01
- Replaces: 990730015
- NHTSA component: POWER TRAIN

## NHTSA's summary

CONCERNS WITH MALFUNCTION INDICATOR LAMP ILLIMINATES, SPEEDOMETER FLUCTUATES / INOPERATIVE, CRUISE CONTROL / TORQUE CONVERTER CLUTCH INOPERATIVE. \*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

## Vehicles listed

- 1998 to 1999 CADILLAC DEVILLE
- 1998 to 1999 CADILLAC ELDORADO
- 1998 to 1999 CADILLAC SEVILLE
- 1998 to 1999 OLDSMOBILE AURORA

## Other bulletins for the same vehicles and component

- [PI1217](/bulletins/10135203.md), 2018-05-07, Service bulletin: POWER TRAIN. This preliminary bulletin provides a way to aid the technician in diagnosing transmission fluid leaking from the trans breather vent.
- [PIP5346](/bulletins/10115081.md), 2017-08-15, Service bulletin: EQUIPMENT; POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES; POWER TRAIN. This Preliminary Information communication provides information to the technician about cooler line fittings that come with the 4T65E General Motors remanufactured transmission may not be the same as Original equipment manufacturer quick connect verses inverted flare. Dealer will need to contact General Motors Technical Assistance Center for further assistance.
- [3687](/bulletins/10019202.md), 2006-02-17, Service bulletin: POWER TRAIN:DRIVELINE:DRIVESHAFT. MISSING CAMSHAFT INTERMEDIATE DRIVE SHAFT PLUG \- SERVICE VME. \*TT
- [040730034](/bulletins/10011216.md), 2005-01-11, Service bulletin: POWER TRAIN. SERVICE ENGINE SOON \(SES\) LIGHT ON, DIAGNOSTIC TROUBLE CODE \(DTC\) P0741, TORQUE CONVERTER CLUTCH \(TCC\) EXCESSIVE SLIP, TRANSAXLE CHUGGLE, SLIP/SURGE. \*TT
- [020730039E](/bulletins/10004756.md), 2004-01-07, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. FIRM TRANSMISSION SHIFTS, SHUDDER/CHUGGLE, TRANSMISSION WON'T DOWNSHIFT ON DECELERATION, SERVICE ENGINE SOON LIGHT ILLUMINATED, DIAGNOSTIC TROUBLE CODE P0742 SET. \*TT UPDATE. \*TT
- [00704A](/bulletins/10004213.md), 2003-11-22, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. THE 4T65E AUTOMATIC TRANSMISSION MAY EXHIBIT A CONDITION OF A HARSH GARAGE SHIFT INTO REVERSE OR DRIVE ON A COLD START. \*TT
- [990730019](/bulletins/608395.md), 1999-11-26, Service bulletin: POWER TRAIN:AXLE ASSEMBLY. SUBJECT ON NO DRIVE OR NO REVERSE. \*MJS
- [98877165](/bulletins/601909.md), 1998-08-28, Service bulletin: POWER TRAIN:DRIVELINE. EXPERIENCING HARSH GARAGE SHIFT, HARSH OR DELAYED ENGAGEMENT OF PARK TO REVERSE OR DRIVE TO REVERSE. \*YC
- [98877164](/bulletins/601422.md), 1998-08-04, Service bulletin: POWER TRAIN:MANUAL TRANSMISSION. SOME COMMENTS ABOUT A NO ENGINE BRAKING CONDITION OR A SEVERL SECOND DELAY WHEN THE SHIFT LEVER IS PLACED IN THE D3 POSITION. \*YC
- [98877165](/bulletins/601419.md), 1998-08-04, Service bulletin: POWER TRAIN:MANUAL TRANSMISSION. CONCERNS WITH A DELAYED OR HARSH ENGAGEMENT FROM PARK TO REVERSE OR DRIVE TO REVERSE. \*YC

JSON: [/v1/bulletins/614356](/v1/bulletins/614356)

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