SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2008CHEVY EXPRESS G2500, VAN CARGO, 6.6 6REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1860 (WIRING SYSTEMS AND POWER MANAGEMENT - ELECTRICAL CENTER IDENTIFICATION, COMPONENT CONNECTOR & SPLICE PACK CONNECTOR END VIEWS)COMPONENT CONNECTOR END VIEWSFUEL LEVEL SENSOR (6.6L)
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6

Fuel Level Sensor (6.6L)

2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6SECTION Fuel Level Sensor (6.6L)
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2009 GMC Savana Special, 2009 GMC Savana Camper Special, 2009 GMC Savana, 2009 Chevrolet RV Cutaway, and 2009 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Fuel Level Sensor (6.6L) - Connector End View
GM684908Courtesy of GENERAL MOTORS CORP.
Fuel Level Sensor (6.6L)

Pin Wire Circuit Function
A - - Not Used
B 0.35 PU 1589 Fuel Level Sensor Signal - Primary
C 0.35 TN 2759 Low Reference
D - - Not Used
Connector Part Information 
  • OEM: 13521459
  • Service: 19152589
  • Description: 4-Way F GT 280 5.8 Series Sealed (BK)
Terminal Part Information 
  • Pins: B, C
  • Terminal/Tray: 15304719/19
  • Core/Insulation Crimp: E/5
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
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.