GM Service Manual Online
For 1990-2009 cars only
Connector 1: Splice Pack SP200
Connector 2: Splice Pack SP300
Connector 3: Splice Pack SP303 (Indexing May Vary)

Splice Pack SP200


Object Number: 827305  Size: CH

Connector Part Information

  • OEM: 7123-1509
  • Service: 88988397
  • Description: 33-Way F (WH)

Terminal Part Information

  • Pins: 1, 2-5, 6, 8-11, 12-16, 19-22, 23-26, 28-30, 31, 32-33
  • Terminal/Tray: 7116-1470/10
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-33 (YE)

Splice Pack SP200

Pin

Wire Color

Circuit No.

Function

1

L-BU/WH

1314

Left Turn Signal Indicator Lamp Supply Voltage (Export w/T62/T65)

2-5

L-BU/WH

1314

Left Turn Signal Indicator Lamp Supply Voltage

6

L-BU/WH

1314

Left Turn Signal Indicator Lamp Supply Voltage (w/o T62/T65)

7

--

--

Not Used

8-11

PK

3

Ignition 1 Voltage

12-16

YE

61

Low Reference

17-18

--

--

Not Used

19-22

D-BU/WH

1315

Right Turn Signal Indicator Lamp Supply Voltage

23-26

PU

1807

Class 2 Serial Data

27

--

--

Not Used

28-30

PK

839

Ignition 1 Voltage (M35/M12/MN6)

31

TN/WH

99

Windshield Washer Fluid Level Signal (CE4)

32-33

TN/WH

99

Windshield Washer Fluid Level Signal

Splice Pack SP300


Object Number: 827317  Size: CH

Connector Part Information

  • OEM: 7123-1508
  • Service: 88952787
  • Description: 30-Way F (WH)

Terminal Part Information

  • Pins: 1-2, 3, 4-6
  • Terminal/Tray: 7116-1470/10
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-33 (YE)
  • Pins: 8-10, 12-14, 17-19, 20-22
  • Terminal/Tray: 7116-1474/10
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-33 (YE)

Splice Pack SP300

Pin

Wire Color

Circuit No.

Function

1-2

PU

1807

Class 2 Serial Data

3

PU

1807

Class 2 Serial Data (LHD w/A45)

4-6

PU

1807

Class 2 Serial Data

7

--

--

Not Used

8-10

YE

1956

Left Front Tweeter Speaker Output (-) (U57)

11

--

--

Not Used

12-14

PU

1952

Right Front Tweeter Speaker Output (-) (U57)

15-16

--

--

Not Used

17-19

L-GN

1852

Right Front Tweeter Speaker Output (+) (U57)

20-22

TN

1856

Left Front Tweeter Speaker Output (+) (U57)

23-30

--

--

Not Used

Splice Pack SP303 (Indexing May Vary)


Object Number: 827319  Size: CH

Connector Part Information

  • OEM: 7283-1100
  • Service: 88952443
  • Description: 10-Way F (WH)

Terminal Part Information

  • Pins: 1, 2, 3, 4-5, 6, 7, 8-9
  • Terminal/Tray: 7116-4020/11
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-18 (BK)

Splice Pack SP303 (Indexing May Vary)

Pin

Wire Color

Circuit No.

Function

1

PU

1807

Class 2 Serial Data

2

PU

1807

Class 2 Serial Data (RHD w/A45)

3

PU

1807

Class 2 Serial Data (UE1)

4-5

PU

1807

Class 2 Serial Data

6

PU

1807

Class 2 Serial Data (Export w/U2Y/U2X)

7

PU

1807

Class 2 Serial Data (U2K/U2L)

8-9

PU

1807

Class 2 Serial Data

10

--

--

Not Used