Yukon XL 2500 2WD V8-8.1L VIN G (2004)
INSTALLATION PROCEDURE
1. Install the rear bases with pads attached to the vehicle.
2. Install the rear base fasteners (2).
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten the rear base fasteners to 2 N.m (18 lb in).
3. Install the center supports with pads to the vehicle.
4. Install the support fasteners.
Tighten the support fasteners to 3 N.m (27 lb in).
5. With an assistant, lift the carrier (1) to the vehicle roof.
6. With an assistant, set the carrier assembly rails on the rear support assembly and pull forward, locking the carrier to the supports.
