GM Service Manual Online
For 1990-2009 cars only
Connector 1: Door Lock Cylinder Switch
Connector 2: Theft Deterrent Control Module
Connector 3: Theft Light Emitting Diode (LED) (UA6)

Door Lock Cylinder Switch


Object Number: 684793  Size: CH

Connector Part Information

  • OEM: 12052642
  • Service: 12101856
  • Description: 2-Way F Metri-Pack 150 Series Sealed (GN)

Terminal Part Information

  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Door Lock Cylinder Switch

Pin

Wire Color

Circuit No.

Function

A

BK

550

Ground

B

PU

1124

Door Lock Key Switch Unlock Signal

Theft Deterrent Control Module


Object Number: 40422  Size: CH

Connector Part Information

  • OEM: 12064762
  • Service: 12125665
  • Description: 6-Way F Metri-Pack 150 Series (GY)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Theft Deterrent Control Module

Pin

Wire Color

Circuit No.

Function

A

OG

2340

Battery Positive Voltage

B

BK

1550

Ground

C

--

--

Not Used

D

PU

1807

Class 2 Serial Data

E

PU

1500

Ignition 0 Voltage

F

--

--

Not Used

Theft Light Emitting Diode (LED) (UA6)


Object Number: 35451  Size: CH

Connector Part Information

  • OEM: 12059251
  • Service: 12101848
  • Description: 2-Way F Metri-Pack 150 Series (RD)

Terminal Part Information

  • Terminal/Tray: 12064971/5
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Theft Light Emitting Diode (LED) (UA6)

Pin

Wire Color

Circuit No.

Function

A

YE

749

Security Indicator Control

B

OG

640

Battery Positive Voltage