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HOMESERVICE MANUALSCHEVROLET2008CHEVY EXPRESS G3500, VAN PASSENGER EXTENDEDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 406 (WIPER SYSTEM AND WASHER SYSTEM)REPAIR INSTRUCTIONSHEADLAMP WASHER HOSE REPLACEMENT (STS)INSTALLATION PROCEDURE
2008 Chevrolet Chevy Express G3500, Van Passenger Extended

Installation Procedure

2008 Chevrolet Chevy Express G3500, Van Passenger ExtendedSECTION Installation Procedure
WARNING: This page is about a different car, the 2009 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Washer Hose Assembly
    GM1233321Courtesy of GENERAL MOTORS CORP.
  1. Position the washer hose assembly to the vehicle.
  2. Secure the washer hose clips to the electrical main body harness.
  3. Secure the headlamp washer hose quick connects to both headlamp washer nozzles.
    4. Fig 2: View Of Headlamp Washer Hose Quick Connect
    GM786882Courtesy of GENERAL MOTORS CORP.
  4. Secure the washer hose quick connect to the headlamp washer pump nozzle (1).
  5. Install the left front headlamp.
  6. Install the radiator support sight shield.
  7. Install the front air deflector. Refer to Front Air Deflector Replacement .
  8. Fill the reservoir with washer solvent.
  9. Verify the operation of the headlamp washers.
RENDER: 1.0x

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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.