GM Service Manual Online
For 1990-2009 cars only
Table 1: Steering Column Lock Control Module C1 (Export)
Table 2: Steering Column Lock Control Module C2 (Export)
Table 3: Telescoping Drive Motor
Table 4: Tilt Actuator
Table 5: Tilt/Telescope Switch

Steering Column Lock Control Module C1 (Export)


Object Number: 62469  Size: CH

Connector Part Information

    • OEM: 173850
    • Service: NS
    • 8-Way F Metri-Pack 280 Series (WH)

Pin

Wire Color

Circuit No.

Function

A

D-GN/WH

1932

Transmission Shift Select Switch (Park) Signal

B

RD/WH

840

Battery Positive Voltage

C

WH

5741

Steering Lock Control

D

BK

1550

Ground

E

PK

639

Ignition 1 Voltage

F

BK

1550

Ground

G

OG

5739

Class 2 Serial Data

H

--

--

Not Used

Steering Column Lock Control Module C2 (Export)


Object Number: 130637  Size: CH

Connector Part Information

    • OEM: 12064760
    • Service: 12085208
    • 4-Way F Metri-Pack 150 Series (BK)

Pin

Wire Color

Circuit No.

Function

A

L-GN

1601

Steering Column Lock Signal

B

BK

150

Ground

C

PU

1604

Steering Column Unlock

D

OG

1603

Steering Column Lock

Telescoping Drive Motor


Object Number: 62434  Size: CH

Connector Part Information

    • OEM: 12045688
    • Service: 12101827
    • 8-Way M Metri-Pack 150 Series (BK)

Pin

Wire Color

Circuit No.

Function

A

TN

2110

Steering Column Telescope Motor Control - Reverse

B

RD

2098

Steering Column Telescope Motor Control - Forward

C

OG

2153

Steering Column Telescope Sensor Signal

D

GY

788

5-Volt Reference

E

TN

782

Low Reference

F-H

--

--

Not Used

Tilt Actuator


Object Number: 366067  Size: CH

Connector Part Information

    • OEM: 15332138
    • Service: NS
    • 5-Way F Metri-Pack 280 Series (BK)

Pin

Wire Color

Circuit No.

Function

A

RD

2111

Steering Column Tilt Motor Control - Up

B

BK

2112

Steering Column Tilt Motor Control - Down

C

OG

2154

Steering Column Tilt Sensor Signal

D

GY

788

5-Volt Reference

E

TN

782

Low Reference

Tilt/Telescope Switch


Object Number: 40425  Size: CH

Connector Part Information

    • OEM: 12064763
    • Service: 12101876
    • 6-Way M Metri-Pack 150 Series (GY)

Pin

Wire Color

Circuit No.

Function

A

GY

2096

Steering Column Tilt Up Switch Signal

B

YE

2097

Steering Column Tilt Down Switch Signal

C

OG

2095

Steering Column Tilt and Telescope Reverse Switch Signal

D

PK

2094

Steering Column Tilt and Telescope Forward Switch Signal

E

--

--

Not Used

F

RD/WH

440

Battery Positive Voltage