TSB Document:
  • Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from GMC for this TSB. Call your local GMC dealer's service department & ask for a copy of TSB# 181001.

Affected Component: EXTERIOR LIGHTING

Summary
INFORMATION REGARDING HEADLIGHT OR INSTRUMENT PANEL DIMMING OR FLICKER CONDITION. *TT

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Date Published
OCT 18, 2001
NHTSA TSB #
628013
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