Backup Lamp Switch Connector End View

Backup Lamp Switch (MM5)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12052641 2-Way F Metri-Pack 150 Series (BLK)
Pin	Wire Color	Circuit No.	Function
A	LT GRN	24	Backup Lamp Supply Voltage
B	PNK	539	Ignition 1 Voltage