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HOMESERVICE MANUALSCHEVROLET2001CHEVY EXPRESS G2500, VAN PASSENGER EXTENDED, 5.0 MREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 405 (WIPER SYSTEM AND WASHER SYSTEM)REPAIR INSTRUCTIONSWIPER TRANSMISSION REPLACEMENTINSTALLATION PROCEDURE
2001 Chevrolet Chevy Express G2500, Van Passenger Extended, 5.0 M

Installation Procedure

2001 Chevrolet Chevy Express G2500, Van Passenger Extended, 5.0 MSECTION Installation Procedure
WARNING: This page is about a different car, the 2002 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: Refer to FASTENER NOTICE .
  1. Install the wiper motor onto the wiper drive system module with the screws.

    Tighten 

    Tighten the screws to 8 N.m (71 lb in).

    Fig 1: Installing Wiper Motor
    G01801041Courtesy of GENERAL MOTORS CORP.
  2. Install the drive links onto the wiper motor crank arm and the wiper transmission drive shafts with the J 39529  .
    Fig 2: Installing Drive Link
    G01801042Courtesy of GENERAL MOTORS CORP.
  3. Lower the wiper module into the upper plenum with the nose of the wiper motor pointing downward.
  4. Rotate the wiper module so that the wiper motor nose points toward the rear of the vehicle.
    Fig 3: Installing Wiper Drive System Module Screws
    G01801043Courtesy of GENERAL MOTORS CORP.
  5. Install the wiper drive system module with the three screws.

    Tighten 

    Tighten the three screws to 8 N.m (71 lb in).

  6. Push the harness and grommet through the hole in the plenum.
  7. Connect the wiper motor harness connector.
  8. Install the harness grommet into the hole in the plenum.
    Fig 4: Installing Wiper Drive System Module Screws
    G01801044Courtesy of GENERAL MOTORS CORP.
  9. Install the windshield frame reinforcement with the three bolts and the two nuts.

    Tighten 

    Tighten the three bolts and two screws to 9 N.m (80 lb in).

  10. Install the air inlet grille panel. Refer to AIR INLET GRILLE PANEL REPLACEMENT .
  11. Install the wiper arms. Refer to Wiper Arm Replacement .
  12. Operate the wipers and check for proper operation.
    Fig 5: Installing Windshield Frame Reinforcement
    G01801045Courtesy of GENERAL MOTORS CORP.
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.