Buick TSB #3680
2006 Buick Rainier
Affected Component: EXTERIOR LIGHTING:HEADLIGHTS
- TSB Document
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- Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Buick for this TSB. Call your local Buick dealer's service department & ask for a copy of TSB# 3680.
- Summary
- AUTOMATIC HEADLAMP DEFEAT INOPERATIVE AFTER BCM REPLACEMENT. *TT