Inline Harness Connectors: C115

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

C115 Chassis Harness to I/P Harness Terminal Identification (NYS)

Courtesy of GENERAL MOTORS CORP.				Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15336174 24-Way F GT 150/280 (Mixed) (BLK)		Connector Part Information		15336173 24-Way F GT 150/280 (Mixed) (BLK)
Pin	Wire Color	Circuit No.	Function	Pin	Wire Color	Circuit No.	Function
A1	DK BLU	2544	Rear Wheel Steer Mode Select Switch 5-Volt Reference	A1	DK BLU	2544	Rear Wheel Steer Mode Select Switch 5-Volt Reference
A2	LT BLU	2568	2 Wheel Steer Mode Indicator Supply Voltage	A2	LT BLU	2568	2 Wheel Steer Mode Indicator Supply Voltage
A3	TAN	2569	4 Wheel Steer Mode Indicator Supply Voltage	A3	TAN	2569	4 Wheel Steer Mode Indicator Supply Voltage
A4	-	-	Not Used	A4	-	-	Not Used
A5	ORN	2538	4 Wheel Steer Trailer Mode Indicator Supply Voltage	A5	ORN	2538	4 Wheel Steer Trailer Mode Indicator Supply Voltage
A6	DK GRN /WHT	817	Vehicle Speed Signal	A6	DK GRN WHT	817	Vehicle Speed Signal
A7-B1	-	-	Not Used	A7-B1	-	-	Not Used
B2	LT GRN	1763	Steering Wheel Position Signal A	B2	LT GRN	1763	Steering Wheel Position Signal A
B3	LT BLU	1764	Steering Wheel Position Signal B	B3	LT BLU	1764	Steering Wheel Position Signal B
B4	WHT	1765	Steering Wheel Position Marker Pulse Signal	B4	WHT	1765	Steering Wheel Position Marker Pulse Signal
B5-B7	-	-	Not Used	B5-B7	-	-	Not Used
B8	BRN	541	Ignition 3 Voltage	B8	BRN	541	Ignition 3 Voltage
C1	GRY	2567	Rear Wheel Steering Module Class 2 Serial Data	C1	GRY	2567	Rear Wheel Steering Module Class 2 Serial Data
C2-C3	-	-	Not Used	C2-C3	-	-	Not Used
C4	DK GRN /WHT	2891	Rear Wheel Steering Mode Select Switch Signal	C4	DK GRN /WHT	2891	Rear Wheel Steering Mode Select Switch Signal
C5-C8	-	-	Not Used	C6-C8	-	-	Not Used