GM Service Manual Online
For 1990-2009 cars only
Table 1: Inside Rear View Mirror Connector (Automatic Day/Night Mirror)
Table 2: Inside Rear View Mirror Connector (Automatic Day/Night Mirror) w/Onstar

Inside Rear View Mirror Connector (Automatic Day/Night Mirror)


Object Number: 153632  Size: CH

Connector Part Information

    • 12124782
    • 4-Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

1

BRN

341

Ignition 3 Voltage

2

BLK

1850

Ground

3

LT GRN

1324

Backup Lamps Supply Voltage

4

GRA

1690

Automatic Day/Night Mirror Signal

5

PNK

1691

Automatic Day/Night Mirror Low Reference

6-7

--

--

Not Used

Inside Rear View Mirror Connector (Automatic Day/Night Mirror) w/Onstar


Object Number: 655810  Size: CH

Connector Part Information

    • 15324871
    • 16-Way (BLK)

Pin

Wire Color

Circuit No.

Function

1-4

--

--

Not Used

5

GRY

1690

Automatic Day/Night Mirror Signal

6-7

--

--

Not Used

8

BLK

1850

Ground

9

LT GRN

1324

Backup Lamp Supply Voltage

10

--

--

Not Used

11

DK GRN/WHT

974

Keypad Signal

12

LT GRN/BLK

975

Keypad Supply Voltage

13

BRN

341

Ignition 3 Voltage

14

YEL/BLK

977

Keypad Green LED Signal

15

BRN/WHT

979

Keypad Red LED Signal

16

PNK

1691

Automatic Day/Night Mirror Low Reference