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Service bulletin 18-011-12

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 id10044182
Published by NHTSA2012-05-17
Manufacturer's number18-011-12
Manufacturer's date2012-03-15
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

NHTSA's summary

CHRYSLER: FLASH: MIL ILLUMINATING WITH TRANSMISSION AND DRIVEABILITY IMPROVEMENTS. THIS BULLETIN INVOLVES FLASH REPROGRAMMING THE POWERTRAIN CONTROL MODULE (PCM) WITH NEW SOFTWARE. ALSO INCLUDED MODEL RAM1500 MODEL YEAR 2010 AND MODEL DAKOTA MODEL YEARS 2009-2010. *JS

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 ASPEN 4X22009 (the catalog's model; the bulletin names a series or trim of it)
CHRYSLER ASPEN 4X42009 (the catalog's model; the bulletin names a series or trim of it)
DODGE DAKOTA2009, 2010
DODGE DURANGO2009
DODGE RAM 25002009, 2010 (the catalog's model; the bulletin names a series or trim of it)
DODGE RAM 35002009, 2010 (the catalog's model; the bulletin names a series or trim of it)

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

Recalls for the same vehicles and component
17V8210002017-12-20. POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT

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
S17090000102023-01-09. Service bulletin. Customer complaints may include abnormal engine noise, rough idle, lack of power, misfire. Upon investigation, it may be found that there is excessive camshaft lobe wear/lifter wear (roller failure) on one or more cam lobes and that camshaft/lifter replacement is necessary.
V512022-12-19. Service bulletin. Customer Satisfaction Notification V51 Reprogram Powertrain Control Module
S1121000006RevA2022-09-26. Service bulletin. (Revision A) No Start No Crank ? Starter Will Not Engage And There Are No Related Codes Or Concerns
90045092022-05-31. Service bulletin. Oil Filter If a Mopar Oil Filter is not available, use a filter that meets or exceeds USCAR36 specification and is compatible with semi and full synthetic oils. Recommended Brands: Wix, Purolator, and NapaGold
S1121000006 Rev.2020-09-28. Service bulletin. (Revision A) No Start No Crank ? Starter Will Not Engage And There Are No Related Codes Or Concerns
V512020-01-21. Service bulletin. Customer Satisfaction Notification V51 Reprogram Powertrain Control Module
68211004A2018-11-26. Service bulletin. Shifter - Automatic Trans Before this part is replaced for any issue please call John Grzecki on cell (248) 379- 0969. If you do not receive a return call within 15 minutes, proceed with the repair. Please be sure to accurately record any DTCs identified with the scan tool and document them on the repair order.
18-050-14 REV. A2018-06-11. Service bulletin. Flash: Drone or Vibration Present During MDS Operation This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. New PCM software is being released to address a customer's concern of a drone or vibration type condition while driving at highway speeds during MDS (Multiple Displacement System) operation.In addition, the following powertrain system improvements/enhancements are also included in this software release: Improved Electronic Voltage Regulator control to more precisely maintain system voltage. Enhanced Automatic Oil Change Indicator(EAOCI) system improvements to switch to a severe duty cycle algorithm anytime the PCM is replaced to ensure the customer receives a timely oil change required message. (Only applies to vehicles using a block heater in ambient temperatures greater than -20°F(-29°C)).
SB18-019-15REVA2015-10-01. Service bulletin. RAM: THIS BULLETIN PROVIDES PROCEDURE ON REPROGRAMMING POWER TRAIN MODULE WITH THE MOST UPDATED SOFTWARE *CN UPDATED 10/2/15 *CN
18-010-112011-06-08. Service bulletin. CHRYSLER: MALFUNCTION LIGHT IS ON AND INFORMATION ON REPROGRAMMING THE ECM. 2009 DURANGO/ASPEN. *RM