1999 Ford F-550 TSBs

A COLD WEATHER REVERSE ENGAGEMENT STALL.

SPECIAL FIELD ACTION REGARDING REVISED WARANTY INFORMATION.

INFORMATION REGARDING TRANSFER CASE HALL EFFECT ENCODER TIPS.

INFORMATION REGARDING TRANSFER CASE HALL EFFECT ENCODER TIPS.

SOME VEHICLES MAY EXHIBIT A CONDITION OF NO 4X4 LOW ENGAGEMENT OR STUCK IN 4X4 LOW ENGAGEMENT, WITH NO DTC'S STORED IN THE GEM.

CONDITION DESCRIBED AS NOISE FROM BELLHOUSING AREA.

CONCERNS WITH THE MANUAL TEMPERATURE CONTROL KNOB FALLING OFF.

SOME VEHICLES EQUIPPED WITH MANUAL TEMPERATURE CONTROL MAY EXHIBIT A TEMPERATURE CONTROL KNOB THAT FALLS OFF.

SOME VEHICLES MAY EXHIBIT A CONDITION OF NO 4X4 LOW RANGE ENGAGEMENT OR STUCK IN 4X4 LOW RANGE, WITH NO DIAGNOSTIC TROUBLE CODES STORED IN THE GEM.

SOME VEHICLES MAY EXHIBIT A CONDITION OF NO 4X4 LOW RANGE ENGAGEMENT OR STUCK IN 4X4 LOW RANGE, WITH NO DIAGNOSTIC TROUBLE CODES STORED IN THE GEM.

INFORMATION ON A NEW TRAC-TECH LIMITED SLIP DIFFERENTIAL.

SOME CUSTOMER MAY COMPLAIN OF A TICKING NOISE ON INITIAL COLD START-UP IN PARK POSITION AND NEUTRAL POSITION.

EXPERIENCING HARST HEAVY THROTTLE 2-3 / 3-4.

ALL VEHICLES BUILT DECEMBER 1998 AND AFTER ARE EQUIPPED WITH A REVISED UPPER RADIATOR HOSE CHANGED IN PRODUCTION.

INFORMATION REGARDING PRODUCTION CHANGE TO UPPER RADIATOR HOSE.

A TEMPORARY TECHNICLA ASSISTANCE HOTLINE HAS BEEN ESTABLISHED TO HELP WITH DIAGNOSTICS AND / OR MECHANICAL CONCERNS WITH...

DRIVE AWAY SHUDDER OR VIBRATION.

A COLD WEATHER REVERSE ENGAGEMENT STALL.

OIL/DUST FILM AT CAC CONNECTIONS.

SOME SUPER DUTY F SERIES EQUIPPED WITH PTO CAPABLE TRANSMISSIONS MAY EXHIBIT A FAILURE TO GO T HIGH IDLE UPON PTO ENGAGEMENT.

SOME VEHICLES BUILT BEFORE 2/5/2000 EQUIPPED WITH A 7.3L DIT ENGINE MAY EXHIBIT A NOISE LEVEL EMITTING FROM THE POWER...

OIL LEAK FROM THE FRONT OR REAR CYLINDER HEAD OIL SUPPLY RAIL END PLUGS.

SOME VEHICLES (BUILT AFTER 1/5/98) AND ALL VEHICLES EQUIPPED WITH 7.3L DIESEL ENGINE AND 4R100 TRANSMISSION MAY EXHIBIT...

SOME VEHICLES EQIPPED WITH ;7.3L DIESEL ENGINES AND 4R100 TRANSMISSIONS MAY EXHIBIT A NO 3-4 UPSHIFT CONDITION OR 3-4 /...

INFORMATION ON DIAGNOSING 7.3L DIT VEHICLES BUILT PRIOR TO 4/1/99 EXHIBITING A TURBOCHARGER NOISE, EXHAUST NOISE, OR OIL...

SOME VEHICLES BUILT PRIOR TO 4/1/1999 MAY EXHIBIT TURBOCHARGER NOISE, EXHAUST NOISE, OR OIL / SOOT PRESENCE ON REAR OF ENGINE OR TUROCHARGER.

ENGINEERING IS INVESTIGATING ALL BRAKE CONCERNS ON VEHICLES EXHIBITING BRAKE NOISE.

SOME VEHICLES EQUIPPED WITH 7.3L DIESEL ENGINES AND 4R100 TRANSMISSIONS AND HAVING A VEHICLE BUID DATE PRIOR TO...

SOME VEHICLES EQUIPPED WITH THE 7.3L DIT HAVE A STRATEGY THAT INCLUDES A COLD WEATHER IDLE KICKER FEATURE WHICH, UNDER...

ENGINE-LIGHT TICK OR RATTLE TYPE NOISE FROM ENGINE AFTER COLD START.

ENGINE-CYLINDER HEAD DECK LEAK-4.6 AND 5.4L ENGINES-NEW SERVICE-ONLY GASKET AND CYLINDER HEAD KITS AVAILABILITY.

A SLIGHT PURGE OF GREASE FROM THE FRONT HUB BEARING UNIT THAT MAY BE NOTED BETWEEN THE HUB UNIT AND THE INBOARD ROTOR FLANGE.

ANTI-SKID BRAKE SYSTEM (ABS) LIGHT ON AND 4WABS CODES SET.

EXPERIENCING PREMATURE REAR WHEEL INNER BRAKE PAD WEAR OCCURRING ON SOME VEHICLES USED IN SEVERE DUTY APPLICATIONS.

FRONT HUBLOCKS THAT WILL NOT ENGAGE OR DISENGAGE AFTER INSTALLING NEW FRONT WHEEL BEARING HUB ASSEMBLIES OR AFTER...

INFORMATION ON BRAKE NOISE.

SUBJECT REGARDING OWNER NOTIFICATION PROGRAM FOR INSTALLATION OF REAR BRAKE SHIELD(S).

SOME VEHICLES EQUIPPED WITH EITHER THE TRAILER TOWING PACKAGE OR CHASSIS CAB MAY EXHIBIT VARIOUS TRAILER RELATED...

REPEAT MESSAGE , REVISED CONCERNING ABS LIGHT ON AND 4 WABS CODES SET.

SUBJECT REGARDING INSTALLATION OF REAR BRAKE SHIELDS.

CUSTOMER MAY COMPLAIN OF BRAKE FLUID LEAKING AT THE LEFT REAR WHEEL.

SOME 4X2 AND 4X4 TRUCKS MAY EXHIBIT WHEEL ALIGNMENT CONCERNS INCLUDING DRIFT / PULL RIGHT OR LEFT, TIRE WEAR, SHIMMY...

SOME 4X2 AND 4X4 TRUCKS MAY EXHIBIT WHEEL ALIGNMENT CONCERNS INCLUDING DRIFT / PULL RIGHT OR LEFT, TIRE WEAR, SHIMMY...

EXPERIENCING STEERING WHEEL FIGHT AFTER HITTING BUMPS OR RUTS IN THE ROAD ON SOME VEHICLES.

INFORMATION REGARDING REQUEST FOR DEALER FEEDBACK FOR NOISY POWER STEERING PUMP IN LOUISVILLE, KY AND DETROIT, MI AREAS ONLY.

SOME TRUCKS EQUIPPED WITH A 7.3L DIT MAY EXHIBIT A NOISY POWER STEERING PUMP.

CONCERNS WITH STEERING WHEEL FIGHT AFTER RIDING OVER BUMPS/RUTS.

SOME VEHICLES MAY EXPERIENCE A POPPING / SQUEAKING NOISE IN THE STEERING COLUMN WHILE TURNING.

STEERING WHEEL FIGHT AFTER RIDING OVER BUMPS/RUTS.

SPECIAL FIELD ACTION ON CERTAIN TRUCKS EQUIPPED WITH 19.5-INCH COMMERCIAL TRUCK TIRES WITH STEEL CORD SIDEWALLS -...

SOME VEHICLES MAY REQUIRE ADJUSTMENT TO THE FRONT END ALIGNMENT SETTINGS TO ADDRESS TIRE-WEAR OR VEHICLE DIRECTIONAL SENSITIVITY CONCERNS.

SOME VEHICLES MAY REQUIRE ADJUSTMENT TO THE FRONT END ALIGNMENT SETTINGS TO ADDRESS TIRE-WEAR OR VEHICLE DIRECTIONAL SENSITIVITY CONCERNS.

INFORMATION ON TIRE PRESSURE.

SUBJECT REGARDING ADJUSTMENT TO THE FRONT END ALIGHMENT SETTINGS TO ADDRESS TIRE-WEAR OR VEHICLE DIRECTIONAL SENSITIVITY CONCERNS.

This SKU is a Spare Tire Hoist.

This SKU is a Spare Tire Hoist.

SUBJECT REGARDING THE BEVERAGE HOLDER AT THE CENTER OF THE INSTRUMENT PANEL ON SOME VEHICLES MAY NOT FLIP OPEN WHEN THE TRAY IS PULLED OUT.

CONCERNS WITH THE BEVERAGE HOLDER AT THE CENTER OF THE INSTRUMENT PANEL ON SOME VEHICLES MAY NOT FLIP OPEN WHEN THE TRAY IS PULLED OUT.

SOME VEHICLES WHICH ARE PAINTED WHITE MAY EXHIBIT A DISCOLORATION / STAINING OF THE PAINT ON THE INNER DOOR AREA NEAR THE SIDE MIRRORS.

INFORMATION REGARDING REPAIRING PAINT CHIPS ON INTERIOR TRIM.

INFORMATION ON REPAIRING PAINT CHIPS ON INTERIOR TRIM.

SONF VEHICLES WHICH ARE PAINTED WHITE MAY EXHIBIT A DISCOLORATION / STAINING OF THE PAINT ON THE INNER DOOR AREA NEAR THE SIDE MIRRORS.

SERVICE TIPS BEFORE ARC WELDING ON THE FRAME OR BODY OF A UNIT.

SOME DUAL REAR WHEEL EQUIPPED TRUCKS MAY EXHIBIT A CONCERN WITH A FRONT OR REAR CENTER HUB CAP FALLING OFF WHILE DRIVING.

SOME VEHICLES MAY EXHIBIT A NOISE FROM THE FRONT LEAF SPRINGS.

SOME DUAL REAR WHEEL EQUIPPED TRUCKS MAY EXHIBIT A CONCERN WITH A FRONT OR REAR CENTER HUB CAP FALLING OFF WHILE DRIVING.

FRONT HUBLOCKS THAT WILL NOT ENGAGE OR DISENGAGE AFTER INSTALLING NEW FRONT WHEEL BEARING HUB ASSEMBLIES.

SOME VEHICLES MAY EXHIBIT THE FRONT OR REAR CENTER HUB CAP FALLING OFF WHILE DRIVING.

FRONT HUBS NOT ENGAGING, NOT STAYING ENGAGED AND/OR UNLOCKING.

SOME VEHICLES WITH A MANUAL TRANSMISSION MAY EXHIBIT A PILOT BEARING CONCERN.

SOME VEHICLES WITH A MANUAL TRANSMISSION MAY EXHIBIT A PILOT BEARING CONCERN.

ADDRESSING CONCERNS OF NO 3-4 OR 3-4 / 4-3 SHIFT BUSYNESS WHEN USING CRUISE CONTROL.

INFORMATION REGARDING OIL TO AIR (OTA) TRANSMISSION FLUID COOLER SERVICE.

1999-2008 F250-F550 SUPER DUTY 4X4 WITH ELECTRONIC SHIFT TRANSFER CASE NOT ENGAGING 4X4.

TRANSFER CASE SHIFT ISSUES ON VEHICLES WITH AN ELECTRONIC SHIFT ON THE FLY (ESOF) TRANSFER CASE.

IINFORMATION REGARDING REPEAT FUEL PUMP FAILURES.

INFORMATION REGARDING REPEAT FUEL PUMP FAILURES- MEXICO.

LOW POWER, POOR FUEL ECONOMY, FUEL GELLING COLD, EXCESSIVE WHITE SMOKE COLD, OR HARD START.

SOME VEHICLES EQUIPPED WITH EITHER THE TRAILER TOWING PACKAGE OR CHASSIS CAB MAY EXHIBIT VARIOUS TRAILER RELATED ELECTRICAL CONDITIONS.

GENERAL (PCM) POWER TRAIN CONTROL MODULE PROGRAMMING PROCEDURES.

MALFUNCTION INDICATOR LAMP (MIL) ON WITH DIAGNOSTIC TROUBLE CODES P0603 (POWERTRAIN CONTROL MODULE KEEP ALIVE MEMORY...

RECALL INFORMATION REGARDING SPEED CONTROL CABLE REPLACEMENT.

CONCERNS WITH HIGH PRESSURE OIL PUMPS ARE NOT SERVICEABLE.

VACUUM PUMP INOPERATIVE OR RUNS CONTINUOUSLY - CLIMATE CONTROL DEFAULTS TO DEFROST MODE.

VACUUM PUMP INOPERATIVE OR RUNS CONTINUOUSLY - CLIMATE CONTROL DEFAULTS TO DEFROST.

AIR BAG LIGHT ON WITH DIAGNOSTIC TROUBLE CODE (DTC) B1871 OR B1935 FOLLOWING ECS/RCM REPLACEMENT.