GM Service Manual Online
For 1990-2009 cars only
Table 1: Data Link Connector (DLC)
Table 2: Splice Pack (SP205)

Data Link Connector (DLC)


Object Number: 68793  Size: CH

Connector Part Information

    • 12110250
    • 16-Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

1

--

--

Not Used

2

PPL

1132

DLC Class 2 Serial Data

3

--

--

Not Used

4

BLK

1450

Ground

5

BLK

1550

Ground

6-13

--

--

Not Used

14

DK GRN

835

Entertainment and Comfort Serial Data

15

--

--

Not Used

16

ORN

640

Battery Positive Voltage

Splice Pack (SP205)


Object Number: 338576  Size: CH

Connector Part Information

    • 12191216
    • 12-Way F GT 150 Splice Saver SGL (GRY)

Pin

Wire Color

Circuit No.

Function

A

PPL

1132

DLC CLass 2 Serial Data

B

DK GRN

1049

PCM Class 2 Serial Data

C

--

--

Not Used

D

ORN

1044

VCM Class 2 Serial Data

E

LT BLU

1122

ABS/TCS Class 2 Serial Data

F

DK BLU

1128

SDM Class 2 Serial Data

G

GRY

1036

IPC Class 2 Serial Data

H-K

--

--

Not Used

L

WHT

1038

HVAC Class 2 Serial Data (CJ2)

M

LT GRN

1037

BCM Class 2 Serial Data