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Home >> Chevrolet >> 2005 >> Chevy Express H1500, Van Passenger >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 5 (Automatic Transmission - 4L80-E/4L85-E - Introduction & Repair Instructions) >> Repair Instructions >> Filler Tube and Seal Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different variant/trim than selected.
    Fig 1: Transmission Filler Tube
    GM104974Courtesy of GENERAL MOTORS CORP.
  1. Install a new oil level indicator tube seal into the transmission case.
  2. Install the bottom of oil level indicator tube into the seal.
  3. Remove the safety stands.
  4. Lower the vehicle.
  5. Install the upper fill tube to the vehicle.
  6. NOTE: Refer to Fastener Notice in Cautions and Notices.
  7. Install the bolt and the nut securing the oil level indicator tube brackets to the engine.

    Tighten: 

    • Tighten the bolt to 47 N.m (35 lb ft).
    • Tighten the nut to 25 N.m (18 lb ft).

  8. Install the nut securing the oil level indicator tube to the transmission stud.

    Tighten:  Tighten the nut to 25 N.m (18 lb ft).

  9. Install the air cleaner. Refer to Air Cleaner Assembly Replacement in Engine Controls - 4.3L or to or to Air Cleaner Assembly Replacement in Engine Controls - 4.8L, 3.3L and 6.0L.
  10. Install the engine cover. Refer to Engine Cover Replacement in Interior Trim.
  11. Fill the transmission fluid to the proper level. Refer to Transmission Fluid Checking Procedure .