# Service bulletin 15031

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: 621026
- Published by NHTSA: 2001\-09\-06
- Manufacturer's number: 15031
- Manufacturer's date: 2001\-07\-01
- NHTSA component: POWER TRAIN:AUTOMATIC TRANSMISSION

## NHTSA's summary

SOME VEHICLES MAY EXHIBIT A POPPING OR CLUNK NOISE IN THE SUSPENSION OR TRANSMISSION TUNNEL AREA WHEN ACCELERATING OR DURING TURNS. THIS MAY ALSO BE IDENTIFIED BY A CREAK / CLUNK FROM TRANSMISSION SHIFTER AREA UPON INITIAL DRIVEAWAY. \*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, Automatic transmission

## Vehicles listed

- 2001 FORD MUSTANG

## Other bulletins for the same vehicles and component

- [042107](/bulletins/10014086.md), 2005-04-28, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). GENERAL \(PCM\) POWER TRAIN CONTROL MODULE PROGRAMMING PROCEDURES. \*TT
- [03261](/bulletins/10008279.md), 2004-07-26, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. NEW SERVICE PART \- NUMBER 5 NEEDLE BEARING AND RACE KIT \- 4R70W TRANSMISSION \- SERVICE TIP. \*TT
- [01181](/bulletins/625715.md), 2001-11-30, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:PARK/NEUTRAL START INTERLOCK SWITCH. BRAKE SHIFT INTERLOCK.\*JB
- [01137](/bulletins/620988.md), 2001-09-05, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. SOME VEHICLES EQUIPPED WITH A 4R70W AUTOMATIC TRANSMISSION MAY EXHIBIT A CLUNK NOISE DURING THE 2\-1 DOWNSHIFT EVENT. \*TT
- [14918](/bulletins/620183.md), 2001-07-19, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). THIS BULLETIN STATES THAT ON SOME VEHICLES \(INCLUDING 2002 BLACKWOOD\) A BATTERY DISCONNECT OR PARAMETER RESET IS REQUIRED DURING POWERTRAIN CONTROL MODULE \(PCM\) OR INSTRUMENT CLUSTER \(VIC / HEC / ICM\) REPLACEMENT. \*TT
- [14708](/bulletins/619467.md), 2001-05-31, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. CONCERNS WITH 4R70W AUTOMATIC TRANSMISSION BUILT BEFORE 02/22/2001 EXHIBIITING A TICKING NOISE IN FIRST GEAR. \*TT
- [0158](/bulletins/619437.md), 2001-05-30, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. SOME VEHICLES EQUIPPED WITH THE 4R70W AUTOMATIC TRANSMISSION MAY EXHIBIT A TICKING OR CLICKING TYPE NOISE IN FIRST GEAR. \*TT
- [14540](/bulletins/617050.md), 2001-03-14, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). SOME VEHICLES EQUIPPED WITH A 5 SPEED MANUAL TRANSMISSION MAY EXHIBIT A HESITATION / STUMBLE WHEN COLD UNDER MODERATE / HEAVY LOAD WITH NO MALFUNCTION INDICATOR LAMP LIGHT OR OTHER FAULT INDICATED. \*TT
- [14540](/bulletins/617010.md), 2001-03-14, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). SOME VEHICLES EQUIPPED WITH A 5\-SPEED MANUAL TRANSMISSION MAY EXHIBIT A HESITATION / STUMBLE WHEN COLD UNDER MODERATE / HEAVY LOAD WITH NO MALFUNCTION INDICATOR LAMP LIGHT OR OTHER FAULT INDICATED. \*TT
- [002310](/bulletins/616522.md), 2001-03-05, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES. SUBJECT REGARDING CONTAMINATION FROM PRIOR TRANSMISSION CONCERNS OR EXCESS WEAR MAY BE TRAPPED IN THE TRANSMISSION FLUID COOLING SYSTEM. \*TT

JSON: [/v1/bulletins/621026](/v1/bulletins/621026)

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