Cargo Box Stowage Box Replacement Avalanche
                    
Removal Procedure 
- Remove the rear compartment cover assembly.
 
- Remove the assist handle. Refer to 
Endgate Assist Handle Replacement
 .
 
- Remove the cargo box stowage lid assembly. Refer to 
Cargo Box Stowage Box Lid Replacement
 .
 
- Remove the lamp socket from the pickup box side courtesy lamp.
 
- Remove the cargo tie-down bolts and tie rings from the body side inner panel.
 
- Remove the cargo box stowage box from the vehicle.
 
Installation Procedure 
- Install the cargo box stowage box to the vehicle.
 
Notice: Refer to Fastener Notice in the Preface section.
- Install the cargo tie-down rings and bolts to the body side inner panel.
 
Tighten
Tighten the bolts to 9 N·m (80 lb in).
- Install the cargo box stowage lid assembly. Refer to 
Cargo Box Stowage Box Lid Replacement
 .
 
- Install the lamp socket to the pickup box side courtesy lamp assembly.
 
- Install the assist handle. Refer to 
Endgate Assist Handle Replacement
 .
 
- Install the rear compartment cover assembly.