2009 Saturn Vue XR, 3.6 7, AWDFACTORY OEM SERVICE PROCEDURE

Throttle Actuator Control (TAC) Module

Fig 1: Throttle Actuator Control (TAC) Module Connector End View
GM1664617Courtesy of GENERAL MOTORS CORP.
Throttle Actuator Control (TAC) Module

Pin Wire Circuit Function
A 0.75 BN 582 TAC Motor Control - 2
B 0.75 YE 581 TAC Motor Control - 1
C 0.5 TN 2752 Low Reference
D 0.5 D-GN 485 TP Sensor 1 Signal
E 0.5 GY 2701 5-Volt Reference
F 0.5 PU 486 TP Sensor 2 Signal
Connector Part Information 
  • OEM: 15355297
  • Service: 19115594
  • Description: 6-Way F GT 150 Series, Sealed (BK)
Terminal Part Information 
  • Pins: A-F
  • Terminal/Tray: 15326427/5
  • Core/Insulation Crimp: Pins A-B - See Terminal Repair Kit
  • Core/Insulation Crimp: Pins C-F - E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)
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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