SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2011TAHOE BASE, 5.3 0, 4WDREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSWIRING DIAGRAMSWIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT CONNECTOR END VIEWS - ELECTRONIC STEERING CONTROL MODULE X2 THROUGH MEMORY SEAT MODULECOMPONENT CONNECTOR END VIEWSGENERATOR CONTROL MODULE COOLANT PUMP - RIGHT (HP2)
2011 Chevrolet Tahoe Base, 5.3 0, 4WD

Generator Control Module Coolant Pump - Right (HP2)

2011 Chevrolet Tahoe Base, 5.3 0, 4WDSECTION Generator Control Module Coolant Pump - Right (HP2)
Fig 1: Generator Control Module Coolant Pump - Right (HP2) Connector End View
GM1659331Courtesy of GENERAL MOTORS CORP.
Generator Control Module Coolant Pump- Right (HP2)

Pin Wire Circuit Function
1 0.8 BK 250 Ground
2 0.5 D-GN 942 Low Temperature Cooling Pump Motor Power
Connector Part Information
  • Harness Type: Forward Lamp
  • OEM Connector: 15383327
  • Service Connector: 88988054
  • Description: 2-Way F 1.5 Series, Sealed (BK)
Terminal Part Information
  • Terminated Lead: Pins 1- 13575424
  • Terminated Lead: Pins 2- Service by Connector Assembly- 88988054
  • Release Tool: J-38125-11A
  • Diagnostic Test Probe: J-35616-2A (GY)
  • Terminal/Tray: 7116-4103-08/9
  • Core/Insulation Crimp: E/1
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

Shop Manual-Ready ToolsFree Quote CheckQuote Shield Pro

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.