This is the stop lamp switch for many different GM vehicles from 1999-2010. This switch has 6 pin terminals. Replace your old, faulty, non-functioning part with this brand new factory original part from GM at a fraction of the dealer price.

New. Never Installed. OEM Part. Bulk Overstock

GM part # 25771554 (number on the item)

Alternate Part #'s 15128874 ; 15163032 ; D891A ; 9156A

Item is number 10 in the GM diagram