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Service bulletin AS-21769

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 id10039053
Published by NHTSA2011-07-07
Manufacturer's numberAS-21769
Manufacturer's date2011-03-01
NHTSA componentELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING:ENGINE; SERVICE BRAKES, AIR:ANTILOCK; POWER TRAIN

NHTSA's summary

FORD: IF THERE IS AN INTERMITTENT LACK OF POWER, SURGE, OR HESITATION WHILE DRIVING THE BRAKES WILL OVERRIDE ACCELERATION. *RM

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

Brakes, Electrical system, Engine, Transmission and driveline, Anti-lock brakes, Software

Vehicles listed
FORD CROWN VICTORIA2007, 2008, 2009, 2010, 2011
FORD E-1502007, 2008, 2009, 2010, 2011
FORD E-2502007, 2008, 2009, 2010, 2011
FORD E-3502007, 2008, 2009, 2010, 2011
FORD E-4502007, 2008, 2009, 2010, 2011
FORD E-5502007 to 2009
FORD E-SERIES2007 to 2008
FORD EDGE2007, 2008, 2009, 2010, 2011
FORD ESCAPE2007, 2008, 2009, 2010, 2011
FORD ESCAPE HEV2007 (the catalog's model; the bulletin names a series or trim of it)
FORD ESCAPE HYBRID2007, 2008, 2009 (the catalog's model; the bulletin names a series or trim of it)
FORD EXPEDITION2007, 2008, 2009, 2010, 2011
FORD EXPLORER2007, 2008, 2009, 2010, 2011
FORD EXPLORER SPORT TRAC2007, 2008, 2009, 2010
FORD F SERIES2007 to 2008
FORD F SUPER DUTY2008
FORD F-1502007, 2008, 2009, 2010, 2011
FORD F-2502007, 2008, 2009
FORD F-2502011
FORD F-250 SD2007, 2008, 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it)
FORD F-3502007, 2008, 2009
FORD F-3502011
FORD F-350 SD2007, 2008, 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it)
FORD F-450 SD2007, 2008, 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it)
FORD F-550 SD2007, 2008, 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it)
FORD F-650 SD2007, 2008, 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it)
FORD F-7502009, 2010, 2011
FORD F-750 SD2007, 2008, 2009 (the catalog's model; the bulletin names a series or trim of it)
FORD FIESTA2011
FORD FLEX2009, 2010, 2011
FORD FOCUS2007, 2008, 2009, 2010, 2011
FORD FUSION2007, 2008, 2009, 2010, 2011
FORD GRAND MARQUIS2007
FORD GT5002008
FORD LCF 450 SERIES2007
FORD LCF 550 SERIES2007
FORD MUSTANG2007, 2008, 2009, 2010, 2011
FORD NAVIGATOR2009
FORD RANGER2007, 2008, 2009, 2010
FORD SUPER DUTY2007
FORD SUPER DUTY2009 to 2010
FORD TAURUS2007, 2008, 2009, 2010, 2011
FORD TAURUS X2008, 2009

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

Recalls for the same vehicles and component
19V9040002019-12-18. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE
11V2640002011-05-03. SERVICE BRAKES, AIR:ANTILOCK:CONTROL UNIT/MODULE
11V1280002011-02-24. ELECTRICAL SYSTEM:SOFTWARE
07V1830002007-04-26. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE

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
DOR-Z2E6B-082020-08-24. Service bulletin. These SKUs are Trailer Brake Control Modules. The customer communication requested return of unsold inventory due to an internal software issue. The internal software issue leads to a false check trailer brake message and Trailer Brake Controller fault whenever the brake pedal is pressed. This will cause the part to be replaced, due to repetitive dashboard warning light, even though it sends signals to the trailer brakes properly.
DOR-T7F8K-082020-08-24. Service bulletin. These SKUs are Trailer Brake Control Modules. The customer communication requested return of unsold inventory due to an internal software issue. The internal software issue leads to a false check trailer brake message and Trailer Brake Controller fault whenever the brake pedal is pressed. This will cause the part to be replaced, due to repetitive dashboard warning light, even though it sends signals to the trailer brakes properly.
SSM 470022018-05-29. Service bulletin. Some 2011-2017 Fiesta vehicles may exhibit various concerns following IPC replacement including odometer displaying incorrect English or Metric units and/or diagnostic trouble code (DTC) U2101 in multiple modules. If Programmable Module Installation (PMI) has been performed on the replacement IPC, disconnect the IPC, start a new Integrated Diagnostic System (IDS) or Ford J2534 Diagnostic Software (FJDS) session and perform a PMI on the IPC. Do not reconnect the IPC until after the IDS or FJDS states it is unable to communicate with the IPC, then allow the PMI process to complete. This will automatically load the correct configuration and address any related DTCs or symptoms.
16B242017-02-10. Service bulletin. CERTAIN 2011-2012 MODEL YEAR F-SUPER DUTY CHASSIS CAB VEHICLES EQUIPPED WITH A 6.7L DIESEL ENGINE - POWERTRAIN CONTROL MODULE REPROGRAMMING
SSM-458702016-09-24. Service bulletin. 2005-2008 ESCAPE/MARINER HYBRID - ANTI-LOCK BRAKE SYSTEM (ABS) WARNING INDICATOR ILLUMINATED WITH DTC(S) C1478, C1479, C1480 AND/OR C1481
SSM-458692016-09-24. Service bulletin. 2009-2016 E-SERIES – DIFFICULTY PROGRAMING TRAILER BRAKE CONTROL (TBC) MODULE.
SSM-458212016-08-30. Service bulletin. SIRI EYES FREE FUNCTIONAL ISSUES USING BLUETOOTH AND APPLE IOS 9.2 AND 9.2.1
CSP-15B-222016-06-22. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
TSB-15-01212016-06-22. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-15B222015-11-09. Service bulletin. ON CERTAIN VEHICLES, TRANSMISSION CONTROL MODULE (TCM) HAD DEVELOPED ELECTRICAL CIRCUIT FAILURES, RESULTING IN AN INTERMITTENT TRANSMISSION ENGAGEMENT LOSS WHILE DRIVING OR A LACK OF POWER OR NO START AND SOFTWARE NEEDS TO BE REPLACED *CN