Rear Door Replacement

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Rear Door & Hinge Components

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures Disable the supplemental inflatable restraint (SIR) system. Refer to SIR Disabling and Enabling . Remove the rear door trim panel. Refer to Rear Side Door Trim Panel Replacement (Extended Wheelbase) , Rear Side Door Trim Panel Replacement (Standard Wheelbase) .
1	Front Side Door Check Link Bolt CAUTION: Refer to Fastener Caution . Tighten 20 N.m (15 lb ft)
2	Rear Side Door Upper Hinge Bolt (Qty: 2) Procedure Remove the water deflector. Disconnect the door electrical connector. Support the door before removing the hinge bolts. With the aid of an assistant, remove the door. Tighten 18 N.m (24 lb ft)
3	Rear Side Door Lower Hinge Bolt (Qty: 2) Tighten 18 N.m (24 lb ft)
4	Rear Side Door Assembly Procedure When replacing the door it is necessary to transfer all of the internal components. Apply LOCTITE® Blue GM P/N 12345382, or (Canadian P/N 10953489), or equivalent to the fastener prior to installation.