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Service bulletin 1800904

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10010485
Published by NHTSA2004-11-29
Manufacturer's number1800904
Manufacturer's date2004-09-13
Replaces1800904A
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

NHTSA's summary

GENERIC POWERTRAIN CONTROL MODULE (PCM) PROCEDURE. THIS BULLETIN SUPERSEDES BULLETIN 18-009-04 DATED 03/02/2004. *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, Transmission control module

Vehicles listed
CHRYSLER 3002005
DODGE DAKOTA2005
DODGE DURANGO2004, 2005
DODGE MAGNUM2005
JEEP GRAND CHEROKEE2005

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
05V4600002005-10-06. POWER TRAIN:AUTOMATIC TRANSMISSION
05V3960002005-09-14. POWER TRAIN:AUTOMATIC TRANSMISSION

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
18-042-142018-06-18. Service bulletin. Generic Powertrain Control Module (PCM) Procedure This bulletin involves programming a generic PCM with software.
K392011-06-09. Service bulletin. CHRYSLER SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SHIFT SPRING BREAKS CAUSING THE SHIFT LEVER TO BE UNABLE TO SHIFT FROM THE 'PARK' POSITION. *RM
SB-18-014-092009-09-23. Service bulletin. CHRYSLER/JEEP: FLASH: ESP SYSTEM MAY PREMATURELY ACTIVATE MOMENTARILY WHEN NEGOTIATING A CURVE OR MIL ILLUMINATION DUE TO DIAGNOSTIC TROUBLE CODE P0340, P0344 OR P0116. THIS INVOLVES SELECTIVELY ERASING AND REPROGRAMMING THE POWERTRAIN CONTROL MODULE (PCM) WITH NEW SOFTWARE. *PE UPDATED 5/24/10. *PE
21005072007-04-25. Service bulletin. IMPROVED HILL CLIMB CAPABILITY IN REVERSE OR DTC'S P1713 / P1776. *KB
08030062007-03-23. Service bulletin. POWERTRAIN CONTROL MODULE INITIALIZATION. *KB
18035062007-03-23. Service bulletin. MALFUNCTION INDICATOR LAMP (MIL) ON FOR P0573. *KB
21002062007-02-01. Service bulletin. FLASH 42RLE - IMPROVED HILL CLIMB CAPABILITY IN REVERSE OR DIAGNOSTIC TROUBLE CODES (DTC) P1713/P1776. *KB
21019062006-11-15. Service bulletin. IDLE RPM FLARE COLD VEHICLE OPERATION-REVISED TRANSMISSION OIL FILL LEVEL. SOME VEHICLES MAY EXHIBIT SLIGHT IDLE FLARE AT LAUNCH. THIS MAY OCCUR DURING COLD 25 DEGREES TO 43 DEGREES TEMPERATURES AND IS MOST NOTICEABLE AFTER EXTENDED IDLING. ONCE THE TRANSMISSION WARMS, THE CONDITION WILL NO LONGER BE EXPERIENCED. *KB
18031062006-11-15. Service bulletin. DELAYED ENGINE CRANK OR MIL ILLUMINATION WITH DTC P0573. *KB
21009062006-05-17. Service bulletin. MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATION; A RATTLE-LIKE SOUND FROM THE TORQUE CONVERTER; AND INTERMITTENT TORQUE CONVERTER LOCK AND UNLOCK WHEN IN LOCK-UP MODE. *TT