GM Service Manual Online
For 1990-2009 cars only
Table 1: Rear Window Defogger Grid
Table 2: Rear Window Defogger Grid
Table 3: Inside Rear View Mirror w/DD7or DD8

Rear Window Defogger Grid


Object Number: 38284  Size: CH

Connector Part Information

    • 12064750
    • 2-Way M Metri-pack 480 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

PPL

293

Rear Defog Element Supply Voltage

B

BLK

850

Ground

Rear Window Defogger Grid


Object Number: 38284  Size: CH

Connector Part Information

    • 12064749
    • 2-Way M Metri-pack 480 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

850

Ground

B

--

--

Not Used

Inside Rear View Mirror w/DD7or DD8


Object Number: 655810  Size: CH

Connector Part Information

    • 12162335
    • 16-Way F Metri-pack 100 Series (BLK)

Pin

Wire Color

Circuit No.

Function

1

--

--

Not Used

2

BLK/WHT

1705

Drain Wire

3-4

--

--

Not Used

5

GRY

1690

Automatic Day/Night Mirror Signal

6-7

--

--

Not Used

8

BLK/WHT

851

Ground

9

LT GRN

24

Backup Lamp Supply Voltage

10

GRY

655

Cellular Telephone Microphone Signal

11

DK GRN/

WHT

2514

Keypad Signal

12

LT GRN/

BLK

2515

Keypad Supply Voltage

13

BRN

41

Ignition 1 Voltage

14

YEL/BLK

2516

Keypad Green LED Signal

15

BRN/WHT

2517

Keypad Red LED Signal

16

PNK

1691

Automatic Day/Night Mirror Low Reference