GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2009 🢒 Sierra Denali 🢒 Body Repair 🢒 Bolted Exterior Body Panels and Closures 🢒 Pickup Box Replacement

Object Number: 1834956 Size: MF

Callout

Component Name

Preliminary Procedures

  1. Loosen the fuel tank filler pipe housing from the pickup box. Refer to Fuel Tank Filler Pipe Housing Replacement.
  2. Remove the endgate. Refer to Endgate Replacement.
  3. Remove the tail lamps. Refer to Tail Lamp Replacement.
  4. Disconnect all electrical connectors and wiring harnesses from the pickup box.

1

Pickup Box Bolt (Qty: 8)

Caution: Refer to Fastener Caution in the Preface section.

Tighten
85 N·m (63 lb ft)

2

Pickup Box

Tip

    • Use help as needed to remove the pickup box.
    • Use the alignment pins on the frame of the vehicle to help reinstall the pickup box.
    • Transfer any parts as needed if replacing the pickup box.