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HOMESERVICE MANUALSCHEVROLET2019EXPRESS 2500 BASE, VAN CARGO EXTENDED, 6.0L ENG VIN GREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 28 (ENGINE CONTROLS AND FUEL - 2.8L (LWN) DIESEL - REPAIR INSTRUCTIONS)REPAIR INSTRUCTIONSGLOW PLUG REPLACEMENTINSTALLATION PROCEDURE
2019 Chevrolet Express 2500 Base, Van Cargo Extended, 6.0L Eng VIN G

Installation Procedure

2019 Chevrolet Express 2500 Base, Van Cargo Extended, 6.0L Eng VIN GSECTION Installation Procedure
WARNING: This page is about a different car, the 2018 GMC Savana 3500, 2018 GMC Savana 2500, 2018 Chevrolet Express 3500, and 2018 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
  1. GM4639258Courtesy of GENERAL MOTORS COMPANY

    Hand start the glow plugs (1) into the cylinder head. [4x]

      CAUTION:

      Refer to Component Fastener Tightening Caution .

    1. Tighten the glow plugs to 11 N.m (97 lb in).
  2. GM4639247Courtesy of GENERAL MOTORS COMPANY

    Diesel Glow Plug Wiring Harness (1) - Connect [4x]

  3. GM4639232Courtesy of GENERAL MOTORS COMPANY

    Diesel Fuel Separator (2) - Install

  4. Exhaust Temperature Sensor Bracket (3) - Install
    5. CAUTION:

    Refer to Fastener Caution .

  5. Auxiliary Heater Inlet and Outlet Hose Clip Nut (1) - Install and tighten [2x] 5.5 N.m (49 lb in)
  6. Fuel Injector Deadener Replacement  - Install
RENDER: 1.0x

NO RELATED

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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.