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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 315 (Wiring Systems And Power Management - Diagnostic Information And Procedures) >> Diagnostic Information and Procedures >> Tyco/AMP Connectors (CM 42-Way) >> Terminal Removal Procedure

Terminal Removal Procedure

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  1. Locate the connector position assurance (CPA) on the connector body and pull the CPA out. The CPA is on the wire harness side of connector.
  2. Disconnect the connector from the component.
    3. Fig 1: Prying Off Dress Cover
    GM1263409Courtesy of GENERAL MOTORS CORP.
  3. Use a small flat-bladed tool to gently pry off the dress cover by inserting the tool under the cover opposite the harness side and prying up.
  4. Remove the cover.
    5. Fig 2: Releasing Terminal Position Assurance
    GM1263511Courtesy of GENERAL MOTORS CORP.
  5. Using a small flat-bladed tool, push on the side of the nose piece retainer while pushing the nose piece forward with your thumb. This will release the terminal position assurance (TPA).
    6. Fig 3: Inserting Special Tool Into Terminal Release Cavity
    GM1263568Courtesy of GENERAL MOTORS CORP.
  6. Insert the J-38125-12A  tool into the corresponding terminal release cavity. The release cavities are the 2 center rows of cavities on one half of the connector.
    7. Fig 4: Special Tool And Release Cavity
    GM1263581Courtesy of GENERAL MOTORS CORP.
  7. Pressing the J-38125-12A  tool in the release cavity of the terminal you are removing, gently pull the wire out of the back of the connector. Always remember never use force when pulling a terminal out of a connector.
  8. Repair the terminal by following the Repairing Connector Terminals (Terminated Lead Repair) , Repairing Connector Terminals (Terminal Repair)  procedure.
  9. Insert the repaired terminal back into the cavity. Repeat the diagnostic procedure to verify the repair and reconnect the connector bodies.
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