GM Service Manual Online
For 1990-2009 cars only
Table 1: Horn - High Note
Table 2: Horn - Low Note

Horn - High Note


Object Number: 646176  Size: CH

Connector Part Information

    • 12162195
    • 2-Way F Metri-Pack 150 Series Sealed (GRY)

Pin

Wire Color

Circuit No.

Function

A

BLK

250

Ground

B

DK GRN

29

Horn Control

Horn - Low Note


Object Number: 646176  Size: CH

Connector Part Information

    • 12162195
    • 2-Way F Metri-Pack 150 Series Sealed (GRY)

Pin

Wire Color

Circuit No.

Function

A

BLK

250

Ground

B

DK GRN

29

Horn Control