Stop Lamp Switch/TCC Switch Connector End View, Wiring Harness Side

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12033706 4-Way F Metri-Pack 280 Series (BLU)
Pin	Wire Color	Circuit No.	Function
A	PNK	39	Ignition 1 Voltage
B	DK GRN/ WHT	1135	A/T Shift Lock Control Solenoid Supply Voltage
C	PNK	1339	Ignition 1 Voltage
D	PPL	420	TCC Brake Switch Signal