K71 Transmission Control Module Connector End View

WARNING: This page is about a different car, the 2014 Chevrolet Caprice. However, it is still accessible from the selected car via links, so may be relevant.

Connector Part Information

Harness Type: Engine
OEM Connector: 13582817
Service Connector: 13582817
Description: 16-Way F 1.5 Series, Sealed (BK)

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool	Service Terminal	Tray	Core Crimp	Insulation Crimp
I	13575434	J-35616-35 (VT)	J-38125-561	Not Available	Not Available	Not Available	Not Available

K71 Transmission Control Module Connector End View

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
1	0.75	RD/GN	1840	Battery Positive Voltage	I	MYA/MYC/MYD
2	0.75	BK/WH	451	Signal Ground	I	MYA/MYC/MYD
3	0.5 0.5	WH/GY WH/GY	1786 1786	Transmission Park/Neutral Signal (1) Transmission Park/Neutral Signal (1)	I	MYC+L77/LS3 MYA+LFW/LFX
4	0.75	RD/GN	1840	Battery Positive Voltage	I	MYA/MYC/MYD
5	0.75	BK/WH	451	Signal Ground	I	MYA/MYC/MYD
6	0.5	WH/BU	6311	Cruise/ETC/TCC Brake Signal	I	MYA/MYC/MYD
7-8	-	-	-	Not Occupied	-	-
9	0.5	VT/YE	5985	Accessory Wakeup Serial Data	I	MYA/MYC/MYD
10	0.5 0.5	BU BU	2500 2500	High Speed GMLAN Serial Data (+) (1) High Speed GMLAN Serial Data (+) (1)	I	MYA MYC
11	0.5 0.5	WH WH	2501 2501	High Speed GMLAN Serial Data (-) (1) High Speed GMLAN Serial Data (-) (1)	I	MYA MYC
12	0.5	VT/BK	2139	Run/Crank Ignition 1 Voltage	I	MYA/MYC/MYD
13	0.5 0.5	WH WH	2501 2501	High Speed GMLAN Serial Data (-) (1) High Speed GMLAN Serial Data (-) (1)	I	MYC MYA
14	0.5 0.5	BU BU	2500 2500	High Speed GMLAN Serial Data (+) (1) High Speed GMLAN Serial Data (+) (1)	I	MYA MYC
15	-	-	-	Not Occupied	-	-
16	0.5 0.5	GY/BK GY/BK	6355 6355	Output Speed High Signal Output Output Speed High Signal Output	I	MYA+LFW/LFX MYC+L77/LS3