TSB Document:

• 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# 000854002.

Affected Component: ELECTRICAL SYSTEM:HORN

Summary

A CONDITION MAY EXIST WHERE THE HORN CONTINUOUSLY ACTIVATES WHEN COLD / HORN BECOMES INOPERATIVE ON VEHICLES BUILT PRIOR TO CERTAIN VIN BREAKPOINTS. *TT

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