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Service bulletin 06177

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 id10021484
Published by NHTSA2007-05-08
Manufacturer's number06177
NHTSA componentEXTERIOR LIGHTING

NHTSA's summary

ADDING ADDITIONAL BULBS TO TURN INDICATOR OR HAZARD FLASHER CIRCUITS. *KB

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

Lighting

Vehicles listed
FORD F-250 SD1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 (the catalog's model; the bulletin names a series or trim of it)
FORD F-350 SD1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 (the catalog's model; the bulletin names a series or trim of it)
FORD F-450 SD2003 (the catalog's model; the bulletin names a series or trim of it)
FORD F-450 SD2005, 2006, 2007 (the catalog's model; the bulletin names a series or trim of it)
FORD F-550 SD2005, 2006, 2007 (the catalog's model; the bulletin names a series or trim of it)
FORD F-650 SD2004, 2005, 2006, 2007 (the catalog's model; the bulletin names a series or trim of it)
FORD F-750 SD2004, 2005, 2006, 2007 (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
20112512011-07-14. Lights And Instruments
11V3520002011-07-13. EXTERIOR LIGHTING:BRAKE LIGHTS; EXTERIOR LIGHTING:TAIL LIGHTS
20002812000-11-28. Lights And Instruments

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
195322007-07-23. Service bulletin. TURN SIGNALS FLASHING RAPIDLY AFTER MODIFICATION. *KB
195272007-07-23. Service bulletin. HEADLIGHT ADJUSTMENT NEEDED. *KB
187352005-12-06. Service bulletin. HEADLIGHT ADJUSTMENT - CHASSIS CAB INCOMPLETE VEHICLES. *TT
181022005-04-13. Service bulletin. TURN SIGNALS FLASHING RAPIDLY AFTER MODIFICATION - SERVICE TIP. *TT
021762004-08-05. Service bulletin. LAMP-BRAKE-INVADVERTENT DISABLING OF BRAKE SHIFT INTERLOCK. *MJ
158252002-12-02. Service bulletin. SOME VEHICLES MAY EXHIBIT ONE OR BOTH HEADLAMPS CRACKED AT THE FRONT SIDE OF THE HEADLAMP LENS AREA. *TT
131082000-11-16. Service bulletin. SOME VEHICLES MAY EXHIBIT A FLICKER IN THE DASH LAMPS WHEN SWITCHING FROM THE HEADLAMP TO THE PARK LAMP POSITION. *TT
79612000-06-08. Service bulletin. PARKING LAMPS INOPERATIVE.
992432000-03-10. Service bulletin. ON SOME VEHICLES, THE FRONT WINDSHIELD WIPERS MAY OPERATE WHILE THE MULTIFUNCTION SWITCH IS IN THE OFF POSITION. *TT
9968811999-12-06. Service bulletin. CONCERNS WITH VEHICLES EXHIBITING A FLICKER IN THE DASH LAMP WHEN SWITCHING FROM THE HEADLAMP TO THE PARK LAMP POSITION. *TT