2005 Pontiac G6 BaseFACTORY OEM SERVICE PROCEDURE

Automatic Transmission Shift Lock Control Connector End Views

A/T Shift Lock Control Assembly

GM646374Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15332145
  • 8-Way F Global Terminal 150 Series (BK)
Pin Wire Color Circuit No. Function
A GY 8 Instrument Panel Lamp Supply Voltage
B - - Not Used
C PK 339 Ignition 1 Voltage (GT)
D D-GN 5525 Tap Up/Tap Down Enable Signal (GT)
E D-GN/WH 1135 Brake Transmission Shift Interlock Solenoid Supply Voltage
F PU 5526 Tap Up/Tap Down Switch Signal
G BK 1150 Ground
H - - Not Used
A/T Shift Lock Control Solenoid

GM280768Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052832
  • 2-Way F Metri-Pack 150 Series BK
Pin Wire Color Circuit No. Function
A BK 1150 Ground
B D/GN 1135 A/T Shift Lock Control Solenoid Supply Voltage
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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