GM Service Manual Online
For 1990-2009 cars only
Table 1: Steering Wheel Control Switch - Left (K34 w/o UK3)
Table 2: Steering Wheel Control Switch - Right (K34 w/o UK3)

Steering Wheel Control Switch - Left (K34 w/o UK3)


Object Number: 605502  Size: CH

Connector Part Information

    • OEM: 50-57-9404
    • Service: 12103499
    •  4-Way F (BK)

Pin

Wire Color

Circuit No.

Function

1

BK/WH

151

Ground

2

GY

8

Instrument Panel Lamp Supply Voltage

3

PK

1339

Ignition 1 Voltage

4

GY

397

Cruise Control On Switch Signal

Steering Wheel Control Switch - Right (K34 w/o UK3)


Object Number: 605511  Size: CH

Connector Part Information

    • OEM: 50-57-9405
    • Service: See Catalog
    •  5-Way F (BK)

Pin

Wire Color

Circuit No.

Function

1

BK/WH

151

Ground

2

GY

8

Instrument Panel Lamp Supply Voltage

3

GY

397

Cruise Control On Switch Signal

4

GY

1884

Cruise Control Set/Coast/Resume/Accelerate Switch Signal

5

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Not Used