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Home >> GMC >> 2019 >> Terrain SL >> Repair and Diagnosis >> External Pages >> Different car >> Section 12 (Component Connector End Views (A3L - B23E)) >> Component Connector End Views >> A7 Fuel Pump And Level Sensor Assembly (LH7+F48)

A7 Fuel Pump And Level Sensor Assembly (LH7+F48)

WARNING: This page is about a different car, the 2018 GMC Terrain and 2018 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
GM3749582
Connector Part Information
  • Harness Type: Fuel Tank
  • OEM Connector: 13588284
  • Service Connector: Service by Harness - See Part Catalog
  • Description: 8-Way F 2.8 Series, Sealed (L-GY)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Name Core Crimp Insulation Crimp
I Not Required J-35616-4A (PU) No Tool Required Not Required Not Required Not Required Not Required
Pin Size Color Circuit Function Terminal Type ID Option
1 2.5 GY 120 Fuel Pump Control I -
2 2.5 YE/GY 4137 Fuel Pump Supply Voltage Phase 2 I -
3 2.5 WH/BN 4138 Fuel Pump Supply Voltage Phase 3 I -
4 0.5 BU 7443 Fuel System Control Module Shield Ground Extension I -
5 0.5 BU/VT 1589 Primary Fuel Level Sensor Signal I -
6 0.5 BK/GN 6281 Fuel Level Sensor Low Reference I -
7 - 8 - - - Not Occupied - -


GM3749583
Connector Part Information
  • Harness Type: Fuel Tank
  • OEM Connector: 13586306
  • Service Connector: Service by Harness - See Part Catalog
  • Description: 8-Way F 2.8 Series, Sealed (L-BU)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Name Core Crimp Insulation Crimp
I Not Required J-35616-4A (PU) No Tool Required Not Required Not Required Not Required Not Required
II Not Required No Tool Required No Tool Required Not Required Not Required Not Required Not Required
Pin Size Color Circuit Function Terminal Type ID Option
1 2.5 GY 120 Fuel Pump Control I -
2 2.5 YE/GY 4137 Fuel Pump Supply Voltage Phase 2 I -
3 2.5 WH/BN 4138 Fuel Pump Supply Voltage Phase 3 I -
4 0.5 BU 7443 Fuel System Control Module Shield Ground Extension I -
5 0.5 BU/VT 1589 Primary Fuel Level Sensor Signal I -
6 0.5 BK/GN 6281 Fuel Level Sensor Low Reference I -
7 0.5 BU/WH 1937 Secondary Fuel Level Sensor Signal II -
8 0.5 BK/BU 6282 Fuel Level Sensor 2 Low Reference II -