GMC TSB #SC-14823
2009 GMC Acadia
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