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Electrical - Horns are Inoperative

Bulletin No.: 05-08-54-002

Date: September 21, 2005

TECHNICAL

Subject:
Horn(s) Inoperative (Install New Horn(s) in a Rearward Facing Position)

Models:
2000-2005 Cadillac DeVille

Condition

Some customers may comment on an inoperative horn or horns.

Cause

This condition may be caused by water intrusion into the horn.

Correction

If normal diagnostic procedures lead to a diagnosis of a horn failure, technicians are to replace the inoperative horn or horn, P/N 12368063 (A note) or P/N 12368064 (F note). Install the new horn with the opening of the horn facing towards the rear of the vehicle.





Parts Information

Warranty Information





For vehicles repaired under warranty, use the table.





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