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Service bulletin SB-0000178781-A

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 id10061071
Published by NHTSA2016-03-31
Manufacturer's numberSB-0000178781-A
Manufacturer's date2013-11-07
NHTSA componentEXTERIOR LIGHTING:HEADLIGHTS:HIGH/LOW BEAM DIMMER SWITCH

NHTSA's summary

SUMMARY TO BE PROVIDED ON A FUTURE DATE.

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, Headlights

Vehicles listed
CHEVROLET CORVETTE2005, 2006, 2007

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

Recalls for the same vehicles and component
14V2510002014-05-14. EXTERIOR LIGHTING:HEADLIGHTS; ELECTRICAL SYSTEM:WIRING

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
131462023-12-11. Service bulletin. PSR-Low-Beam Headlamps Inoperative
02-08-42-001I2017-08-31. Service bulletin. This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not
01-08-42-001K2017-08-31. Service bulletin. This informational bulletin provides information on exterior lamp condinsation and replacement guidelines
SB-0000191927-A2016-03-31. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
46242007-12-10. Service bulletin. FINE CRACKS OR CRAZING ON HEAD LAMP LENS. *NJ
3170E2006-02-16. Service bulletin. IPC, INTERIOR LIGHTS AND/OR HEADLAMPS FLICKER. *AK FB2
37782006-01-09. Service bulletin. HEADLAMP LENSES HAVE LIGHT FOG OR MOISTURE. *TT
0508420152005-11-30. Service bulletin. HEADLAMP BALLAST PART CHANGE. *TT
0508420072005-11-04. Service bulletin. HEADLAMP ASSEMBLY SEAL TORN OR CUT. *TT
0508420042005-11-03. Service bulletin. INFORMATION ON APPARENT HAZE/SHADOW APPEARANCE OF HEADLAMP ASSEMBLY. *TT