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Home › Hummer › 2003 › H2 › Repair and Diagnosis › Transmission › Automatic Trans › Automatic Transmission - Introduction, Removal & Installation & Service › Repair Instructions › Inner Manual Linkage Installation

Inner Manual Linkage Installation

    Fig 1: Installing Parking Lock Bracket
    GM4191Courtesy of GENERAL MOTORS CORP.
  1. Install the parking lock bracket (86).
    2. NOTE: Refer to Fastener Notice .
  2. Install the parking lock bracket bolt (87).

    Tighten:  Tighten the bolt to 31 N.m (23 lb ft).

  3. Inspect the following items:
    • The parking brake pawl (81) for damage or cracks
    • The parking pawl return spring (80) for being broken or missing
    4. Fig 2: Identifying Inner Manual Linkage Inspection Areas
    GM4204Courtesy of GENERAL MOTORS CORP.
  4. Inspect the following items:
    • The manual shaft retainer (83) for damage or cracks
    • The manual shaft (84) for damage or burrs
    • The parking lock actuator assembly (85) for damage
    • The inside detent lever (88) for damage or cracks
    • The manual valve link (89) for damage
    • The hex head nut (90) for damage or stripped threads
  5. Install the following items:
    • The inside detent lever (88)
    • The parking lock actuator assembly (85)
    • The manual shaft (84) (model dependent)
    • The manual shaft retainer (83)
    • The hex head nut (90)
    • The manual valve link (89)

      Tighten:  Tighten the nut to 31 N.m (23 lb ft).

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