Silverado Classic 2500 4WD V8-6.6L DSL Turbo (2007)
13. Install the 2 lower front end guard assembly fasteners (1) to the lower support bracket.
Tighten the bolt to 60 N.m (44 lb ft).
14. Lower the vehicle. Refer to Lifting and Jacking the Vehicle .
15. Install the front side brush guard.
16. Install the bolts (1) and nuts (2) to the front side brush guard (3).
Tighten the bolt to 45 N.m (33 lb ft).
17. Install the upper air baffle. Refer to Radiator Air Upper Baffle and Deflector Replacement .
18. Close the hood.