GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2007 🢒 Malibu 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T45-E 🢒 Displays and Gages Connector End Views
Connector 1: Engine Oil Pressure (EOP) Switch
Connector 2: Instrument Panel Cluster (IPC)

Engine Oil Pressure (EOP) Switch
Object Number: 516595 Size: CH

Connector Part Information

  • OEM: 12065299
  • Service: 12085500
  • Description: 1-Way F Metri-Pack 150 Series Sealed (L-GY)

Terminal Part Information

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

Engine Oil Pressure (EOP) Switch

Pin

Wire Color

Circuit No.

Function

A

TN/BK

231

Oil Pressure Switch Signal

Instrument Panel Cluster (IPC)
Object Number: 73152 Size: CH

Connector Part Information

  • OEM: 12084945
  • Service: 12084945
  • Description: 16-Way F Micro-Pack 100 Series (GY)

Terminal Part Information

  • Pins: A3, A7-A8, B1-B2, B4-B5
  • Terminal/Tray: 12146447/3
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)
  • Pins: A6
  • Terminal/Tray: 12146448/19
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)

Instrument Panel Cluster (IPC)

Pin

Wire Color

Circuit No.

Function

A1-A2

--

--

Not Used

A3

GY

8

Instrument Panel Lamp Supply Voltage

A4-A5

--

--

Not Used

A6

BK/WH

651

Ground

A7

D-GN

5060

Low Speed GMLAN Serial Data

A8

D-GN

5060

Low Speed GMLAN Serial Data

B1

D-GN

264

Security Indicator Signal

B2

BN/WH

419

MIL Control

B3

--

--

Not Used

B4

PK

3

Ignition 1 Voltage

B5

RD/WH

1440

Battery Positive Voltage

B6-B8

--

--

Not Used