Liftgate Door Lock Connector End View C1-Ajar Indicator Switch

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		1216-2190 4-Way F Metri-Pack 150.2 Series Pull to Seat (BLK)
Pin	Wire Color	Circuit No.	Function
A	DK BLU	49	Passenger Door Ajar Switch Signal
B	PNK/BLK	1303	Liftgate Ajar Indicator Lamp Output
C	-	-	Not Used
D	BLK	450	Ground