# Service bulletin 01891

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: 10006426
- Published by NHTSA: 2004\-05\-03
- Manufacturer's number: 01891
- Manufacturer's date: 2004\-01\-01
- NHTSA component: POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

## NHTSA's summary

TRANSMISSION FLUID LEAK FROM TORQUE CONVERTER AREA. \*MR

## 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, Automatic transmission, Torque converter

## Vehicles listed

- 2003 CADILLAC DEVILLE
- 2003 CADILLAC SEVILLE
- 2003 COACHMEN AURORA

## Other bulletins for the same vehicles and component

- [06\-00\-89\-031D](/bulletins/10201098.md), 2021-09-07, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN; ENGINE. OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification
- [01\-00\-89\-010J](/bulletins/10138197.md), 2018-05-21, Service bulletin: ENGINE; SERVICE BRAKES; EQUIPMENT; POWER TRAIN:AUTOMATIC TRANSMISSION. This informational bulletin provides a revision for 01\-00\-89\-010I to add the 2013 model year.
- [02\-07\-30\-052J](/bulletins/10113664.md), 2017-08-15, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES. This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J\-45096 TransFlow®.
- [3013](/bulletins/10008879.md), 2004-08-25, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). C1298 IN EBTCM AND UI040 IN POWERTRAIN CONTROL MODULE \(PCM\), DURING KEY POWER MODE CHANGES. \*MJ
- [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
- [01432](/bulletins/10004412.md), 2003-12-05, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. AUTOMATIC TRANSMISSION POOR ACCELERATION, PERFORMANCE. \*TT
- [020730039C](/bulletins/10002840.md), 2003-09-26, 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
- [030730014](/bulletins/10002445.md), 2003-08-29, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. SERVICE ENGINE SOON \(SES\) LIGHT / MESSAGE DISPLAYED, DIAGNOSTIC TROUBLE CODES P0731, P0732 SET OR STORED IN HISTORY. \*TT

JSON: [/v1/bulletins/10006426](/v1/bulletins/10006426)

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