GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2006 🢒 CTS 🢒 Vehicle Control Systems 🢒 Vehicle DTC Information 🢒 Engine Electrical Connector End Views
Connector 1: Clutch Pedal Position (CPP) Switch (M35/M12-MN6)
Connector 2: Generator (LS2)
Connector 3: Generator (LP1/LY7)
Connector 4: Starter Solenoid

Clutch Pedal Position (CPP) Switch (M35/M12-MN6)
Object Number: 39667 Size: CH

Connector Part Information

  • OEM: 12129136
  • Service: 12129136
  • Description: 4-Way F Metri-Pack 280 Series Flex Lock Series (BK)

Terminal Part Information

  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Clutch Pedal Position (CPP) Switch (M35/M12-MN6)

Pin

Wire Color

Circuit No.

Function

A

PK

839

Ignition 1 Voltage

B

BN/WH

379

CPP Switch Signal

C

PU/WH

1035

Starter Relay Coil Supply Voltage

D

PK

839

Ignition 1 Voltage

Generator (LS2)
Object Number: 697046 Size: CH

Connector Part Information

  • OEM: 12186568
  • Service: See Catalog
  • Description: 4-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

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

Generator (LS2)

Pin

Wire Color

Circuit No.

Function

A

--

--

Not Used

B

OG

225

Generator Turn On Signal

C

GY

23

Generator Field Duty Cycle Signal

D

--

--

Not Used

Generator (LP1/LY7)
Object Number: 1331450 Size: CH

Connector Part Information

  • OEM: 1928403137
  • Service: 89046837
  • Description: 2-Way F (BK)

Terminal Part Information

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

Generator (LP1/LY7)

Pin

Wire Color

Circuit No.

Function

1

OG

225

Generator Turn On Signal

2

GY

23

Generator Field Duty Cycle Signal

Starter Solenoid
Object Number: 439508 Size: CH

Connector Part Information

  • OEM: 12089916
  • Service: 12101763
  • Description: 1-Way F Metri-Pack 280 Series Sealed (GY)

Terminal Part Information

  • Terminal/Tray: 12176387/3
  • Core/Insulation Crimp: F/5
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Starter Solenoid

Pin

Wire Color

Circuit No.

Function

A

PU

6

Starter Solenoid Crank Voltage