SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2009TAHOE BASE, 4.8 CREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 555 (COMPONENT LOCATIONS - ELECTRICAL CENTER IDENTIFICATION VIEWS)ELECTRICAL CENTER IDENTIFICATION VIEWSFUSE BLOCK - I/P X3
2009 Chevrolet Tahoe Base, 4.8 C

Fuse Block - I/P X3

2009 Chevrolet Tahoe Base, 4.8 CSECTION Fuse Block - I/P X3
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Junction Block - Right I/P X4 Connector End View
GM1667399Courtesy of GENERAL MOTORS COMPANY
Fuse Block - I/P X3

Pin Wire Circuit Function
A1 - - Not Used
A2 0.35 L-BU 195 Door Lock Control
A3 0.35 WH 194 Door Unlock Control
A4-A6 - - Not Used
A7 3 RD/WH 1740 Battery Positive Voltage
B1 0.8 TN 294 Door Lock Actuator Unlock Control
0.8 TN 294 Door Lock Actuator Unlock Control
B2-B3 - - Not Used
B4 0.8 GY 295 Door Lock Actuator Lock Control
0.8 GY 295 Door Lock Actuator Lock Control
B5-B7 - - Not Used
Connector Part Information
  • Harness Type: Body
  • OEM Connector: 15467620
  • Service Connector: 19115662
  • Description: 14-Way F GT 150 280 Series (BK)

Terminal Part Information
  • Pins: A2, A3
  • Terminated Lead: 13575735
  • Release Tool: J-38125-553
  • Diagnostic Test Probe: J-35616-2A (GY)
  • Terminal/Tray: 12191812/19
  • Core/Insulation Crimp: E/C
  • Pins: A7
  • Terminated Lead: 13575756
  • Release Tool: J-38125-553
  • Diagnostic Test Probe: J-35616-4A (PU)
  • Terminal/Tray: 15304713/19
  • Core/Insulation Crimp: F/D
  • Pins: B1, B4
  • Terminated Lead: 13327130
  • Release Tool: J-38125-553
  • Diagnostic Test Probe: J-35616-4A (PU)
  • Terminal/Tray: 15304711/8
  • Core/Insulation Crimp: 2/A
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.