GM Service Manual Online
For 1990-2009 cars only
Connector 1: Steering Wheel Controls
Connector 2: Telescope Actuator C1
Connector 3: Telescope Actuator C2
Connector 4: Tilt/Telescope Switch
Connector 5: Tilt Actuator C1
Connector 6: Tilt Actuator C2

Steering Wheel Controls


Object Number: 2010145  Size: CH

Connector Part Information

  • OEM: N/A
  • Service: N/A
  • Description: 10-Way M (WH)

Steering Wheel Controls

Pin

Wire

Circuit

Function

A

TN

28

Horn Relay Control

B

BK

350

Ground

C

--

--

Not Used

D

BN

1239

Run/Start IGN 1 Voltage

E

BK

350

Ground

F

YE

1491

Backlight Lamps Control

G

D-BU

1796

ACC Clearance Adjust/Radio Control Signal

H

PU

1375

Remote Radio Control Head Accessory Supply Voltage

J

PK

6170

Voltage Reference Signal

K

GY

6171

Signal Input

Telescope Actuator C1


Object Number: 130707  Size: CH

Connector Part Information

  • OEM: 12020556
  • Service: 12101820
  • Description: 2-Way F Metri-Pack 480 Series (BK)

Telescope Actuator C1

Pin

Wire

Circuit

Function

A

TN

287

Rearward Signal

B

OG

2098

Forward Signal

Telescope Actuator C2


Object Number: 333035  Size: CH

Connector Part Information

  • OEM: 12059252
  • Service: N/A
  • Description: 3-Way F Metri-Pack 150 Series (BK)

Telescope Actuator C2

Pin

Wire

Circuit

Function

A

TN

782

Low Reference

B

GY

788

Supply Voltage

C

OG

2153

Steering Column Telescope Signal

Tilt/Telescope Switch


Object Number: 2010143  Size: CH

Tilt/Telescope Switch

Pin

Wire

Circuit

Function

1

Ye

2097

Steering Column Tilt and Telescope Down Switch Signal

2

OG

2094

Steering Column Tilt and Telescope Reverse Switch Signal

3

PK

2095

Steering Column Tilt and Telescope Forward Switch Signal

4

RD

1640

Battery Positive

5

GY

2096

Steering Column Tilt and Telescope Up Switch Signal

Tilt Actuator C1


Object Number: 130706  Size: CH

Connector Part Information

  • OEM: 12052110
  • Service: 12102768
  • Description: 2-Way F Metri-Pack 480 Series (BK)

Tilt Actuator C1

Pin

Wire

Circuit

Function

A

PK

2111

Up Signal

B

BN

283

Down Signal

Tilt Actuator C2


Object Number: 333035  Size: CH

Connector Part Information

  • OEM: 12059254
  • Service: N/A
  • Description: 3-Way F Metri-Pack 150 Series (NA)

Tilt Actuator C2

Pin

Wire

Circuit

Function

A

TN

782

Low Reference

B

GY

788Low

Supply Voltage

C

OG

2154

Steering Column Tilt Signal