Silverado 2500 4WD V8-6.6L DSL Turbo (2010)
Front Bumper Reinforcement: Adjustments
Front Bumper Impact Bar Adjustment (Chevrolet)
1. Remove the right or left front wheelhouse liners. Refer to Front Wheelhouse Liner Replacement - Right Side (Chevrolet) (See: Fender/Front
Fender/Front Fender Liner/Service and Repair/Front Wheelhouse Liner Replacement - Right Side)Front Wheelhouse Liner Replacement - Right
Side (GMC) (See: Fender/Front Fender/Front Fender Liner/Service and Repair/Front Wheelhouse Liner Replacement - Right Side) and Front
Wheelhouse Liner Replacement - Left Side (Chevrolet) (See: Fender/Front Fender/Front Fender Liner/Service and Repair/Front Wheelhouse
Liner Replacement - Left Side)Front Wheelhouse Liner Replacement - Left Side (GMC) (See: Fender/Front Fender/Front Fender Liner/Service
and Repair/Front Wheelhouse Liner Replacement - Left Side).
2. Loosen the inner front bumper impact bar support bolts (1).
3. Loosen the outer front bumper impact bar support bolts (2).
4. Position a service jack to the front bumper impact bar support (3) to raise the front bumper impact bar if needed.
5. Push downward on the end of the front bumper impact bar (4) to lower if needed.
6. Align the front bumper impact bar (4) in order to achieve and equal gap to the lower edge of the headlamp and fender.
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
7. Tighten the inner front bumper impact bar support bolts (1) to 55 Nm (40 lb ft).
8. Tighten the outer front bumper impact bar support bolts (1) to 55 Nm (40 lb ft).
9. Install the right or left front wheelhouse liners. Refer to Front Wheelhouse Liner Replacement - Right Side (Chevrolet) (See: Fender/Front
Fender/Front Fender Liner/Service and Repair/Front Wheelhouse Liner Replacement - Right Side)Front Wheelhouse Liner Replacement - Right
Side (GMC) (See: Fender/Front Fender/Front Fender Liner/Service and Repair/Front Wheelhouse Liner Replacement - Right Side) and Front
Wheelhouse Liner Replacement - Left Side (Chevrolet) (See: Fender/Front Fender/Front Fender Liner/Service and Repair/Front Wheelhouse
Liner Replacement - Left Side)Front Wheelhouse Liner Replacement - Left Side (GMC) (See: Fender/Front Fender/Front Fender Liner/Service
and Repair/Front Wheelhouse Liner Replacement - Left Side).
