GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2008 🢒 Savana - AWD 🢒 Body Repair 🢒 Bolted Exterior Body Panels and Closures 🢒 Sliding Rear Side Door Adjustment

Up and Down Adjustment
  1. Remove the sliding side door upper roller cover. Refer to Rear Side Door Upper Roller Bracket Garnish Molding Replacement .
  2. Remove the sliding side door lower roller cover.

    3. Object Number: 334049 Size: SH
  3. Loosen the bolts that retain the upper front roller to the door.

    4. Object Number: 334048 Size: SH
  4. Loosen the bolts that retain the lower front roller to the door.
  5. Loosen the nuts that retain the rear roller to the door.
  6. Adjust the door up or down until you obtain the desired position.

    7. 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.

  7. Tighten the nuts that retain the rear roller to the door.

    8. Tighten
    Tighten the nuts to 25 N·m (18 lb ft).


    Object Number: 334049 Size: SH
  8. Tighten the bolts that retain the upper front roller to the door.

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


    Object Number: 334048 Size: SH
  9. Tighten the bolts that retain the lower front roller to the door.

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

  10. Install the sliding side door lower roller cover.
  11. Install the sliding side door upper roller cover. Refer to Rear Side Door Upper Roller Bracket Garnish Molding Replacement .

In and Out Adjustment
  1. Remove the sliding side door upper roller cover. Refer to Rear Side Door Upper Roller Bracket Garnish Molding Replacement .
  2. Remove the sliding side door lower roller cover.

    3. Object Number: 334049 Size: SH
  3. Loosen the bolts that retain the upper front roller to the bracket.

    4. Object Number: 334048 Size: SH
  4. Loosen the bolts that retain the lower front roller to the bracket.
  5. Adjust the door in or out until you obtain the desired position.

    6. Object Number: 334049 Size: SH
  6. Tighten the bolts that retain the upper front roller to the bracket.

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


    Object Number: 334048 Size: SH
  7. Tighten the bolts that retain the lower front roller to the bracket.

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

  8. Install the sliding side door lower roller cover.
  9. Install the sliding side door upper roller cover. Refer to Rear Side Door Upper Roller Bracket Garnish Molding Replacement .