C 2500 Suburban 2WD V8-8.1L VIN G (2001)
Important:
After drilling the holes, apply the appropriate anti-corrosion primer. Refer to the GM Refinish Material Booklet # 4901 M-D (English) or #
4901-D-F (French) for additional information.
6.
Center punch the marked location and drill a 6.35 mm (1/4 in) hole. Install the plastic retainer in the hole (1) of the mud flap.
7.
Tighten fastener at the hole (2) location of the mud flap.
Tighten
Tighten the fastener to 25 N.m (18 lb ft).
8.
For vehicles with short box, use the following procedure:
8.1.
Push the mud flap to make contact with the rear side of the underbody cross sill and mark the location of the hole (3) of the mud flap.
8.2.
Center punch the marked location and drill a 5.159 mm (13/64 in) hole.
8.3.
Install the screw.
Tighten
Tighten the screw to 4 N.m (35 lb in).
8.4.
Repeat the above steps for hole locations 4 and 6.
9.
For vehicles with long box, use the following procedure: