GM Service Manual Online
For 1990-2009 cars only

Garage Door Opener


Object Number: 406848  Size: CH

Connector Part Information

    • 12162335
    • 3-Way F Pac Con (NAT)

Pin

Wire Color

Circuit No.

Function

1

BLK/WHT

851

Ground

2

--

--

Not Used

3

BRN

253

Trunk Release Relay Control