9.1. Remove the screws and remove the radiator panel
2. When performing the procedure on Chevrolet and Oldsmobil vehicles, locate the fasteners that secure the grille to the headlight panel (see illustration). Using a flat-head screwdriver, release the clips and pull the grille forward to remove it.
9.2. Using a screwdriver, detach the grille fasteners
3. If performing this procedure on a GMC vehicle, locate the fasteners that secure the top of the grille to the radiator bracket. Using a flat-head screwdriver, release the clips and pull the grille up to remove it.
4. Installation is carried out in the reverse order of removal.
(The article was reprinted from the website: «chevyman»)