Control the headlight system more accurately, provide accurate signals to other vehicles, and improve driving safety. This multifunction switch is manufactured to the Part Number specification to provide a factory appearance and direct fit. Part Number connector helps a solid, positive connection. The turn signal switch has gone through rigorous testing so that you will get a fairly reliable switch to give you full control of various vehicle systems. This is a non-Part Number product, accessory only! Name:Turn Signal Switch Pin Number: 10pinsand4pins Number:15923682 Button Function: Windshield Washer, Windshield Wiper, High and Low Beam Changer, Turn Signal Control Fit for: for Enclave 2008-2017 for Acadia 2008-2017 for Acadia Limited 2017 for 2009-2017 for Outlook 2008-2010 Colour:Black Material:plastic Package Contents: 1 x Turn Signal Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.