Splice Pack SP205

WARNING: This page is about a different car, the 2006 GMC Sierra, 2006 GMC Cab & Chassis Sierra, 2006 Chevrolet Silverado, and 2006 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Splice Pack SP205

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15305291 12-Way F Metri-Pack 280 Splice Saver DBL (BK)
Pin	Wire Color	Circuit No.	Function
A	OG	1044	Radio Class 2 Serial Data
A	PK	1045	Serial Communications Circuit
B	D-GN	1049	PCM/ECM Class 2 Serial Data
C	D-GN/WH	1133	ATC Class 2 Serial Data (NP1/NP8)
C	L-BU	1122	ABS Class 2 Serial Data
D	PU	1132	DLC Class 2 Serial Data
E	WH	1038	HVAC Class 2 Serial Data
F	TN	1047	PDM Class 2 Serial Data
G	GY	1036	IPC Class 2 Serial Data
H	D-BU/WH	2218	Serial Communications Circuit
J	GY	2567	Rear Wheel Steering Control Module Class 2 Serial Data - NYS
K	YE	2470	Allison Class 2 Serial Data - M74
	OG/BK	6752	Generator Battery Control Module Class 2 Serial Data - Except 8.1L and HP2
	PU/WH	5687	Class 2 Serial Data - HP2
L	BN	1046	DDM Class 2 Serial Data
M	L-GN	1037	BCM Class 2 Serial Data