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Home › Buick › 2017 › Cascada Base › Repair and Diagnosis › Electrical › Body Electrical › Wiring Systems And Power Management - Repair Instructions › Repair Instructions › Fuse Block Replacement › Removal Procedure

Removal Procedure

  1. Disconnect battery negative cable. Refer to Battery Negative Cable Disconnection and Connection .
  2. GM2595433

    Unlock the retaining tab (2) on the battery fuse box cover.

  3. Open the battery fuse box flap (1).
  4. Unlock the retaining tab (3) and open the battery fuse box cover.
  5. GM2027594
    NOTE:

    Pull the battery fuse box housing. DO NOT pull the flap.

    Open the battery fuse box cover (1).

  6. Remove the positive battery cable to starter from the battery.
  7. GM2191324

    Remove the starter generator cable (3) and starter generator cable nut (1).

  8. Loosen the 2 fuse block mounting panel nut (2).
  9. GM2191882
    NOTE:

    Due to various option content there might be 2 or 4 body wiring harness nuts installed.

    Remove body wiring harness nuts (1) and front compartment fuse block cable nut (2).

  10. Unlock retaining tabs (3) and remove fuse block (4) with integrated positive battery cable.
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