This is the audio control switch that mounts on the right side of the steering wheel on 2002-2005 Buick LeSabre and 2004-2007 Buick Rendezvous vehicles. This switch has four functions including Source, Volume Up, Volume Down, and Mute. This item is gray colored.

GM Part # 12451286 (number on the item)

Alternate GM Part # 12451002

New. Never Installed. OEM Part

Item is number 4 in the GM diagram