TSB Document:

Affected Component: EXTERIOR LIGHTING:HEADLIGHTS:CONCEALMENT DEVICES

Summary
GMC: TSB CONTAINS AN OWNER'S NOTIFICATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. THE BULB GASKET, ON SOME VEHICLES, CAN BECOME DEFORMED DUE TO DAYTIME RUNNING LAMP (DRL) GENERATED HEAT, CAUSING DAMAGE TO HEADLAMP ASSEMBLY. MODEL 2007-12 ACADIA. *PE

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Date Published
MAY 01, 2014
NHTSA TSB #
10058750
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