Depending on the year of manufacture, the mounting points may differ.

Front bumper

-open the hood.

-under the hood, we Unscrew the screws, release them from the retainers and remove the radiator grille.

-under the grille, pull out the pistons that attach the top part (inserted from top to bottom).

-turn the wheels out of the way.

-(if any) in the wheel arches, Unscrew the screws that attach the undercarriage (front part).

-Unscrew the screws (screwed from the bottom up) that attach the corners of the bumper to the brackets.

-Unscrew the screws on the bottom side that fasten the lower part.

-with an assistant, we pull the bumper forward.

-remove the connectors of electrical equipment (if any).

Front bumper mounting diagram for Chevrolet Express (1996-2002)

Front bumper mounting diagram for Chevrolet Express (1996-2002)

 

Rear bumper

Removing the rear bumper is easier with an amplifier.

-from the bottom side, we Unscrew the nuts and screws that attach the bumper booster to the body.

-the bumper is attached to the amplifier with screws, pistons and latches.

Rear bumper mounting diagram for Chevrolet Express (1996-2002)

Rear bumper mounting diagram for Chevrolet Express (1996-2002)