Entertainment/Communication Connector End Views. Pontiac G6 2007

For 1990-2009 cars only

Makes 🢒 Pontiac 🢒 2007 🢒 G6 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Entertainment/Communication Connector End Views

Connector 1:	Antenna Amplifier Module (Convertible)
Connector 2:	Antenna Amplifier Module (Coupe/Sedan)
Connector 3:	Audio Amplifier C1 (U85)
Connector 4:	Audio Amplifier C2 (U85)
Connector 5:	Audio Amplifier C3 (U85) (Convertible/Sedan)
Connector 6:	Audio Amplifier C3 (U85) (Coupe)
Connector 7:	Cellular Telephone Microphone
Connector 8:	Digital Radio Receiver (U2K)
Connector 9:	Radio C1
Connector 10:	Radio C2 (U2K/UE1)
Connector 11:	Speaker - Left Front Door (UZ6)
Connector 12:	Speaker - Left Front Door (U85) (Convertible)
Connector 13:	Speaker - Left Front Door (U85) (Coupe/Sedan)
Connector 14:	Speaker - Left Front Door Tweeter (UZ6)
Connector 15:	Speaker - Left Front Door Tweeter (U85)
Connector 16:	Speaker - Left Rear (UZ6) (Sedan)
Connector 17:	Speaker - Left Rear (U85) (Convertible)
Connector 18:	Speaker - Left Rear (U85) (Coupe/Sedan)
Connector 19:	Speaker - Right Front Door (UZ6)
Connector 20:	Speaker - Right Front Door (U85) (Convertible)
Connector 21:	Speaker - Right Front Door (U85) (Coupe/Sedan)
Connector 22:	Speaker - Right Front Door Tweeter (UZ6)
Connector 23:	Speaker - Right Front Door Tweeter (U85)
Connector 24:	Speaker - Right Rear (UZ6) (Sedan)
Connector 25:	Speaker - Right Rear (U85) (Convertible)
Connector 26:	Speaker - Right Rear (U85) (Coupe/Sedan)
Connector 27:	Vehicle Communication Interface Module (VCIM) C1
Connector 28:	Vehicle Communication Interface Module (VCIM) C2
Connector 29:	Vehicle Communication Interface Module (VCIM) C3

Antenna Amplifier Module (Convertible)

Connector Part Information

OEM: 15490457
Service: 19149314
Description: 1-Way F (NA)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Antenna Amplifier Module (Convertible)

Pin	Wire Color	Circuit No.	Function
1	PK	5165	Antenna 12-Volt Switched Supply Voltage

Antenna Amplifier Module (Coupe/Sedan)

Connector Part Information

OEM: 12158481
Service: 88956513
Description: 1-Way F Positive Lock 187 Series (WH)

Terminal Part Information

Terminal/Tray: 170325-1/24
Core/Insulation Crimp: E/A
Release Tool/Test Probe: J-38125-218/J-35616-40 (BU)

Antenna Amplifier Module (Coupe/Sedan)

Pin	Wire Color	Circuit No.	Function
1	PK	5165	Antenna 12-Volt Switched Supply Voltage

Audio Amplifier C1 (U85)

Connector Part Information

OEM: 15491286
Service: 88988652
Description: 8-Way F Receptacle 2.8 Series (BK)

Terminal Part Information

Pins: 1-2
Terminal/Tray: 8100-4445/22
Core/Insulation Crimp: Pins 1 - F/D
Core/Insulation Crimp: Pins 2 - 4/4
Release Tool/Test Probe: 15315247/J-35616-35 (VT)

Pins: 3-4, 7-8
Terminal/Tray: 8100-4444/22
Core/Insulation Crimp: 2/A
Release Tool/Test Probe: 15315247/J-35616-35 (VT)

Audio Amplifier C1 (U85)

Pin	Wire Color	Circuit No.	Function
1	RD/WH	1840	Battery Positive Voltage
2	BK	1250	Ground
3	D-BU/WH	346	Right Rear Subwoofer Speaker Output (+) (Coupe/Sedan)
3	D-GN	1795	Right Subwoofer Speaker Output (+) (Convertible)
4	L-GN/BK	1794	Right Rear Subwoofer Speaker Output (-) (Coupe/Sedan)
4	L-BU/BK	315	Right Subwoofer Speaker Output (-) (Convertible)
5-6	--	--	Not Used
7	L-GN/BK	1794	Left Rear Subwoofer Speaker Output (+)
8	D-BU/WH	346	Left Rear Subwoofer Speaker Output (-)

Audio Amplifier C2 (U85)

Connector Part Information

OEM: 15489823
Service: 15134091
Description: 16-Way F Receptacle 1.5 Series (BK)

Terminal Part Information

Terminal/Tray: 8240-0128/22
Core/Insulation Crimp: C/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Audio Amplifier C2 (U85)

Pin	Wire Color	Circuit No.	Function
1	TN	1856	Left Front Tweeter Speaker Output (+)
2	YE	1956	Left Front Tweeter Speaker Output (-)
3	L-GN	1852	Right Front Tweeter Speaker Output (+)
4	PU	1952	Right Front Tweeter Speaker Output (-)
5	YE	116	Left Rear Speaker Output (-)
6	BN	199	Left Rear Speaker Output (+)
7	L-BU	115	Right Rear Speaker Output (-)
8	D-BU	46	Right Rear Speaker Output (+)
9-12	--	--	Not Used
13	L-GN	200	Right Front Speaker Output (+)
14	D-GN	117	Right Front Speaker Output (-)
15	TN	201	Left Front Speaker Output (+)
16	GY	118	Left Front Speaker Output (-)

Audio Amplifier C3 (U85) (Convertible/Sedan)

Connector Part Information

OEM: 15491285
Service: 15136073
Description: 16-Way F 064 Series (BN)

Terminal Part Information

Terminal/Tray: 7116-4618-02/14
Core/Insulation Crimp: P/P
Release Tool/Test Probe: J-38125-215/J-35616-64B (L-BU)

Audio Amplifier C3 (U85) (Convertible/Sedan)

Pin	Wire Color	Circuit No.	Function
1	TN	511	Left Front Low Level Audio Signal (+)
2	D-GN	1947	Left Front Low Level Audio Signal (-)
3	BN	1999	Left Rear Low Level Audio Signal (-)
4	BN/WH	599	Left Rear Low Level Audio Signal (+)
5	OG	5748	Amplifier Mute
6	PK	5165	Antenna 12V Switched Supply Voltage
7-8	--	--	Not Used
9	L-GN/BK	1948	Right Front Low Level Audio Signal (-)
10	D-GN	512	Right Front Low Level Audio Signal (+)
11	D-BU	546	Right Rear Low Level Audio Signal (+)
12	TN	1946	Right Rear Low Level Audio Signal (-)
13-16	--	--	Not Used

Audio Amplifier C3 (U85) (Coupe)

Connector Part Information

OEM: 15466054
Service: 15136073
Description: 16-Way F Kaizen 0.64 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Audio Amplifier C3 (U85) (Coupe)

Pin	Wire Color	Circuit No.	Function
1	TN	511	Left Front Low Level Audio Signal (+)
2	D-GN	1947	Left Front Low Level Audio Signal (-)
3	BN	1999	Left Rear Low Level Audio Signal (-)
4	BN/WH	599	Left Rear Low Level Audio Signal (+)
5	OG	5748	Amplifier Mute
6	PK	5165	Antenna 12V Switched Supply Voltage
7-8	--	--	Not Used
9	L-GN	1948	Right Front Low Level Audio Signal (-)
10	D-GN	512	Right Front Low Level Audio Signal (+)
11	D-BU	546	Right Rear Low Level Audio Signal (+)
12	TN	1946	Right Rear Low Level Audio Signal (-)
13-16	--	--	Not Used

Cellular Telephone Microphone

Connector Part Information

OEM: 12089868
Service: 12085481
Description: 2-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047581/2
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Cellular Telephone Microphone

Pin	Wire Color	Circuit No.	Function
A	BARE	1489	Drain Wire
B	GY	655	Cellular Microphone Signal

Digital Radio Receiver (U2K)

Connector Part Information

OEM: 15416970
Service: 15394150
Description: 16-Way F Micro-Pack 64 Series (BK)

Terminal Part Information

Terminal/Tray: 15359541/4
Core/Insulation Crimp: M/M
Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)

Digital Radio Receiver (U2K)

Pin	Wire Color	Circuit No.	Function
1	--	--	Not Used
2	BN/WH	367	Left Audio Signal (+)
3	D-GN/WH	368	Right Audio Signal (+)
4	--	--	Not Used
5	D-GN	5060	Low Speed GMLAN Serial Data
6	D-GN	5060	Low Speed GMLAN Serial Data
7-8	--	--	Not Used
9	BK	1050	Ground
10	TN/WH	372	Audio Common
11	BARE	814	Drain Wire
12-15	--	--	Not Used
16	RD/WH	1240	Battery Positive Voltage

Radio C1

Connector Part Information

OEM: 12110206
Service: 12110206
Description: 24-Way F Micro-Pack 100 Series (L-BU)

Terminal Part Information

Pins: A1-A10, B3, B6, B9-B10
Terminal/Tray: 12146447/3
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)

Pins: A12, B1
Terminal/Tray: 12146448/19
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)

Radio C1

Pin	Wire Color	Circuit No.	Function
A1	D-GN	1947	Left Front Low Level Audio Signal (-) (U85)
A1	GY	118	Left Front Speaker Output (-) (UZ6)
A2	TN	511	Left Front Low Level Audio Signal (+) (U85)
A2	TN	201	Left Front Speaker Output (+) (UZ6)
A3	TN	1946	Right Rear Low Level Audio Signal (-) (U85)
A3	L-BU	115	Right Rear Speaker Output (-) (UZ6)
A4	D-BU	546	Right Rear Low Level Audio Signal (+) (U85)
A4	D-BU	46	Right Rear Speaker Output (+) (UZ6)
A5	BN/WH	599	Left Rear Low Level Audio Signal (+) (U85)
A5	BN	199	Left Rear Speaker Output (+) (UZ6)
A6	BN	1999	Left Rear Low Level Audio Signal (-) (U85)
A6	YE	116	Left Rear Low Level Audio Signal (-) (U85)
A7	D-GN	512	Right Front Low Level Audio Signal (+) (U85)
A7	L-GN	200	Right Front Speaker Output (+) (UZ6)
A8	L-GN	1948	Right Front Low Level Audio Signal (-) (U85)
A8	D-GN	117	Right Front Speaker Output (-) (UZ6)
A9	D-BU	1796	Steering Wheel Controls Signal (UK3)
A10	WH/BK	644	10-Volt Reference (UK3)
A11	--	--	Not Used
A12	BK/WH	651	Ground
B1	RD/WH	340	Battery Positive Voltage
B2	--	--	Not Used
B3	OG	5748	Amplifier Mute (U85)
B4-B5	--	--	Not Used
B6	PK	5165	Antenna 12-Volt Switched Supply Voltage
B7-B8	--	--	Not Used
B9	D-GN	5060	Low Speed GMLAN Serial Data
B10	D-GN	5060	Low Speed GMLAN Serial Data
B11- B12	--	--	Not Used

Radio C2 (U2K/UE1)

Connector Part Information

OEM: 12064799
Service: 15305996
Description: 12-Way F Micro-Pack 100 Series (BK)

Terminal Part Information

Terminal/Tray: 12146447/3
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)

Radio C2 (U2K/UE1)

Pin	Wire Color	Circuit No.	Function
A-G	--	--	Not Used
H	D-GN/WH	368	Right Audio Signal (+) (U2K)
J	BN/WH	367	Left Audio Signal (+) (U2K)
K	TN/WH	372	Audio Common (U2K)
L	OG/BK	2061	Cellular Telephone Voice Low Reference (UE1)
M	PK/BK	2062	Cellular Telephone Voice Signal (UE1)

Speaker - Left Front Door (UZ6)

Connector Part Information

OEM: 12064867
Service: 88987981
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Speaker - Left Front Door (UZ6)

Pin	Wire Color	Circuit No.	Function
A	GY	118	Left Front Speaker Output (-)
B	TN	201	Left Front Speaker Output (+)

Speaker - Left Front Door (U85) (Convertible)

Connector Part Information

OEM: 12064760
Service: 12085208
Description: 4-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Speaker - Left Front Door (U85) (Convertible)

Pin	Wire Color	Circuit No.	Function
A	GY	118	Left Front Speaker Output (-)
B	TN	201	Left Front Speaker Output (+)
C	L-GN/BK	1794	Subwoofer Speaker Output (-)
D	TN	346	Left or Rear Subwoofer Speaker Output (+)

Speaker - Left Front Door (U85) (Coupe/Sedan)

Connector Part Information

OEM: 12064869
Service: 12117323
Description: 2-Way F Metri-Pack 150 Series (BU)

Terminal Part Information

Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Speaker - Left Front Door (U85) (Coupe/Sedan)

Pin	Wire Color	Circuit No.	Function
A	GY	118	Left Front Speaker Output (-)
B	TN	201	Left Front Speaker Output (+)

Speaker - Left Front Door Tweeter (UZ6)

Connector Part Information

OEM: 12052833
Service: 12117275
Description: 2-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047581/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Speaker - Left Front Door Tweeter (UZ6)

Pin	Wire Color	Circuit No.	Function
A	GY	118	Left Front Speaker Output (-)
B	TN	201	Left Front Speaker Output (+)

Speaker - Left Front Door Tweeter (U85)

Connector Part Information

OEM: 12052833
Service: 12117275
Description: 2-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047581/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Speaker - Left Front Door Tweeter (U85)

Pin	Wire Color	Circuit No.	Function
A	YE	1956	Left Front Tweeter Speaker Output (-)
B	TN	1856	Left Front Tweeter Speaker Output (+)

Speaker - Left Rear (UZ6) (Sedan)

Connector Part Information

OEM: 12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Speaker - Left Rear (UZ6) (Sedan)

Pin	Wire Color	Circuit No.	Function
A	YE	116	Left Rear Speaker Output (-)
B	BN	199	Left Rear Speaker Output (+)

Speaker - Left Rear (U85) (Convertible)

Connector Part Information

OEM: 12064869
Service: 12117323
Description: 2-Way F Metri-Pack 150 Series (BU)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Speaker - Left Rear (U85) (Convertible)

Pin	Wire Color	Circuit No.	Function
A	YE	116	Left Rear Speaker Output (-)
B	BN	199	Left Rear Speaker Output (+)

Speaker - Left Rear (U85) (Coupe/Sedan)

Connector Part Information

OEM: 12064760
Service: 12085208
Description: 4-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Speaker - Left Rear (U85) (Coupe/Sedan)

Pin	Wire Color	Circuit No.	Function
A	YE	116	Left Rear Speaker Output (-)
B	BN	199	Left Rear Speaker Output (+)
C	L-GN/BK	1794	Left Rear Subwoofer Speaker Output (-)
D	D-BU/WH	346	Left Rear Subwoofer Speaker Output (+)

Speaker - Right Front Door (UZ6)

Connector Part Information

OEM: 12064867
Service: 88987981
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Speaker - Right Front Door (UZ6)

Pin	Wire Color	Circuit No.	Function
A	D-GN	117	Right Front Speaker Output (-)
B	L-GN	200	Right Front Speaker Output (+)

Speaker - Right Front Door (U85) (Convertible)

Connector Part Information

OEM: 12064760
Service: 12085208
Description: 2-Way F Metri-Pack 150 Series (BU)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Speaker - Right Front Door (U85) (Convertible)

Pin	Wire Color	Circuit No.	Function
A	D-GN	117	Right Front Speaker Output (-)
B	L-GN	200	Right Front Speaker Output (+)
C	L-BU/BK	315	Right Subwoofer Speaker Output (-)
D	D-GN	1795	Right Subwoofer Speaker Output (+)

Speaker - Right Front Door (U85) (Coupe/Sedan)

Connector Part Information

OEM: 12064869
Service: 12117323
Description: 2-Way F Metri-Pack 150 Series (BU)

Terminal Part Information

Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Speaker - Right Front Door (U85) (Coupe/Sedan)

Pin	Wire Color	Circuit No.	Function
A	D-GN	117	Right Front Speaker Output (-)
B	L-GN	200	Right Front Speaker Output (+)

Speaker - Right Front Door Tweeter (UZ6)

Connector Part Information

OEM: 12052833
Service: 12117275
Description: 2-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047581/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Speaker - Right Front Door Tweeter (UZ6)

Pin	Wire Color	Circuit No.	Function
A	D-GN	117	Right Front Speaker Output (-)
B	L-GN	200	Right Front Speaker Output (+)

Speaker - Right Front Door Tweeter (U85)

Connector Part Information

OEM: 12052833
Service: 12117275
Description: 2-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047581/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Speaker - Right Front Door Tweeter (U85)

Pin	Wire Color	Circuit No.	Function
A	PU	1952	Right Front Tweeter Speaker Output (-)
B	L-GN	1852	Right Front Tweeter Speaker Output (+)

Speaker - Right Rear (UZ6) (Sedan)

Connector Part Information

OEM: 12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Speaker - Right Rear (UZ6) (Sedan)

Pin	Wire Color	Circuit No.	Function
A	L-BU	115	Right Rear Speaker Output (-)
B	D-BU	46	Right Rear Speaker Output (+)

Speaker - Right Rear (U85) (Convertible)

Connector Part Information

OEM: 12064869
Service: 12117323
Description: 2-Way F Metri-Pack 150 Series (BU)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Speaker - Right Rear (U85) (Convertible)

Pin	Wire Color	Circuit No.	Function
A	L-BU	115	Right Rear Speaker Output (-)
B	D-BU	46	Right Rear Speaker Output (+)

Speaker - Right Rear (U85) (Coupe/Sedan)

Connector Part Information

OEM: 12064760
Service: 12085208
Description: 4-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Speaker - Right Rear (U85) (Coupe/Sedan)

Pin	Wire Color	Circuit No.	Function
A	L-BU	115	Right Rear Speaker Output (-)
B	D-BU	46	Right Rear Speaker Output (+)
C	L-GN/BK	1794	Right Rear Subwoofer Speaker Output (-)
D	D-BU/WH	346	Right Rear Subwoofer Speaker Output (+)

Vehicle Communication Interface Module (VCIM) C1

Connector Part Information

OEM: 15431362
Service: 15306351
Description: 16-Way F 040/070 II (WH)

Terminal Part Information

Terminal/Tray: 15355438/20
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 15315247/J-35616-12 (BU)

Vehicle Communication Interface Module (VCIM) C1

Pin	Wire Color	Circuit No.	Function
1	--	--	Not Used
2	BN/WH	2517	Keypad Red LED Signal
3	YE/BK	2516	Keypad Green LED Signal
4-5	--	--	Not Used
6	L-GN/BK	2515	Keypad Supply Voltage
7	--	--	Not Used
8	BK/WH	651	Ground
9-10	--	--	Not Used
11	D-GN/WH	2514	Keypad Signal
12-15	--	--	Not Used
16	RD/WH	840	Battery Positive Voltage

Vehicle Communication Interface Module (VCIM) C2

Connector Part Information

OEM: 15431365
Service: 88952886
Description: 12-Way F 040 II (WH)

Terminal Part Information

Terminal/Tray: 15355438/20
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 15315247/J-35616-12 (BU)

Vehicle Communication Interface Module (VCIM) C2

Pin	Wire Color	Circuit No.	Function
1	PK/BK	2062	Cellular Telephone Voice Signal
2	OG/BK	2061	Cellular Telephone Voice Low Reference
3-7	--	--	Not Used
8	BARE	813	Drain Wire
9	GY	655	Cellular Microphone Signal
10	BARE	1489	Drain Wire
11-12	--	--	Not Used

Vehicle Communication Interface Module (VCIM) C3

Connector Part Information

OEM: 15398939
Service: 88988545
Description: 12-Way F040 II (BK)

Terminal Part Information

Terminal/Tray: 15355438/20
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 15315247/J-35616-12 (BU)

Vehicle Communication Interface Module (VCIM) C3

Pin	Wire Color	Circuit No.	Function
1	D-GN	5060	Low Speed GMLAN Serial Data
2	TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
3	TN	2501	Low Speed GMLAN Serial Data Bus (-)
4-6	--	--	Not Used
7	D-GN	5060	Low Speed GMLAN Serial Data
8	TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
9	TN	2501	Low Speed GMLAN Serial Data Bus (-)
10-12	--	--	Not Used