GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2007 🢒 Sierra Classic - 4WD 🢒 Body Repair 🢒 Bolted Exterior Body Panels and Closures 🢒 Front Side Door Replacement

Removal Procedure
  1. Remove the door trim panel. Refer to Front Side Door Trim Panel Replacement.
  2. Remove mirror. Refer to Outside Rearview Mirror Replacement.
  3. Remove the window . Refer to Front Side Door Window Replacement.
  4. Remove the window module. Refer to Front Side Door Window Module Replacement.
  5. Remove the inside door handle. Refer to Door Inside Handle Replacement.
  6. Remove the outside door handle. Refer to Door Outside Handle Replacement.
  7. Remove the door lock actuator. Refer to Front Side Door Lock Actuator Replacement.
  8. Remove the weatherstrip from the door. Refer to Front Side Door Weatherstrip Replacement.
  9. Disconnect the door wire harness. Refer to Door Wiring Harness Replacement.

    10. Object Number: 348485 Size: SH
  10. Remove the door check link bolt from the pillar side.
  11. Remove the bolts from the upper door hinge and the lower door hinge.
  12. With an assistant, lift the door up from the hinge pins, and remove the door from the vehicle.

Installation Procedure

    Object Number: 348485 Size: SH
  1. With an assistant, install the door to the vehicle by placing the door on the hinge pins.

    2. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  2. Install the bolts to the upper door hinge and the lower door hinge.

    3. Tighten
    Tighten the hinge bolts to 25 N·m (18 lb ft).

  3. Install the door check link bolt to the pillar side.

    4. Tighten
    Tighten the door check link bolt to 25 N·m (18 lb ft).

  4. Connect the door wire harness. Refer to Door Wiring Harness Replacement.
  5. Install the weatherstrip to the door. Refer to Front Side Door Weatherstrip Replacement.
  6. Install the door lock actuator. Refer to Front Side Door Lock Actuator Replacement.
  7. Install the outside door handle. Refer to Door Outside Handle Replacement.
  8. Install the inside door handle. Refer to Door Inside Handle Replacement.
  9. Install the window module. Refer to Front Side Door Window Module Replacement.
  10. Install the window . Refer to Front Side Door Window Replacement.
  11. Install the mirror. Refer to Outside Rearview Mirror Replacement.
  12. Install the door trim panel. Refer to Front Side Door Trim Panel Replacement.
  13. Inspect the alignment of the door. Refer to Door Adjustment.