The hood is composed of 2-sided galvanized steel, except in Z-28 SS and Trans Am WS6 packages in which cases the hoods are fiberglass. Rigidity is obtained by the use of reinforcement braces and brackets located so no interference with the adjustment or service repair hood will occur. The hood primary latch is attached to the hood primary latch support.

The front fenders are composed of reinforced reaction injection molded (RRIM) urethane. The front fenders attach to the both the unibody structure and the wheelhouse panels.

For lubrication of the hood hinges, hood latch release pawl, hood latch and pivots, headlamp door, etc., refer to Fluid and Lubricant Recommendations in General Information.

Anti-corrosion materials are part of the coating on most metal panels to provide rust resistance. When servicing these panels, use only GM replacement parts and recoat with specified service primers and paints.