Automatic Transmission Inline Harness Connector End View

Shift Solenoid Harness Terminal Identification

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		66105326 5-Way F M/P 150 (BK)
Pin	Wire Color	Circuit No.	Function
1	-	-	Not Used
2	BU/YE	1222	Shift Solenoid (SS) Valve 1 High Control
3	YE	5501	TCC Enable Solenoid Valve High Control
4	D-GN	898	Shift Solenoid (SS) Valve 3 High Control
5	D-GN/WH	1223	Shift Solenoid (SS) Valve 2 High Control