Installation Procedure
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2002 GMC Yukon XL, 2002 GMC Yukon, 2002 Chevrolet Tahoe, 2002 Chevrolet Suburban, and 2002 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
- Install the brackets to the vehicle.
- Install the bolts that secure the brackets to the vehicle.
Tighten: Tighten the bolts to 25 N.m (18 lb ft).
- Install the running board assembly to the vehicle.
- Install the bolts that secure the running boards to the brackets.
Tighten: Tighten the bolts to 25 N.m (18 lb ft).
- Install the bolts retaining the HVAC pipes in order to facilitate the installation of the assist step brackets. Refer to HEATER PIPE
.
Tighten: Tighten the bracket bolts to 25 N.m (18 lb ft).
- Install the bolts that secure the end caps to the vehicle.
Tighten: Tighten the bolts to 25 N.m (18 lb ft).
NOTE:
Refer to FASTENER NOTICE
.