GTO V8-6.0L VIN U (2005)
2. Install the 4 bolts (1) attaching the rear bumper impact bar (2) to the rear bumper impact bar brackets (3).
Tighten the rear bumper impact bar bolts to 44 N.m (32 lb ft).
3. Install the rear energy absorber. refer to Energy Absorber Replacement - Rear (See: Rear Bumper Shock Absorber/Service and Repair) .
4. Install the rear bumper fascia. Refer to Fascia Replacement - Rear Bumper (See: Rear Bumper Cover / Fascia/Service and Repair) .