Control Module. Low note horn.
Low Tone. Operator Controlled auditory alerting device. Part includes high note, Low note horns, and jumper wire.

Horn

Fits Century (1984 - 2005)

Horn - Repair or Replace
Did you know most vehicles have two horns that sound in concert? If your horn suddenly sounds thin or weak, your Buick Century may need to have its horn replaced. Contact us to help.