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

Front bumper

-open the hood.

-(if available) pull out the pistons and remove the pads above the radiator grille.

-Unscrew the screws (screwed from top to bottom) that fasten the radiator grille and the top part.

-Unscrew the four screws at the bottom (screwed from the bottom up).

-turn the wheels out of the way.

-in the wheel arches, we pull out three pistons and Unscrew one screw each, which attaches the undercarriage and bumper corners.

-remove the connectors from the fog lights.

-release the latches in the fenders (pull the corners on themselves) and under the headlights (if the latches do not give in, you need to press a flat screwdriver on the tabs between the wing and the bumper).

-with an assistant, we pull the bumper forward.

GMC Terrain front bumper mounting points

GMC Terrain front bumper mounting diagram

 

 

Rear bumper

⇒Tips for removing bumpers and how to avoid breaking anything..⇐

-open the trunk lid.

-in the opening of the trunk, we pull out the caps and Unscrew four screws.

-in the lower part, we Unscrew two screws and pull out two pistons (twisted and inserted from the bottom up).

-in the wheel arches, we Unscrew one screw and pull out three pistons that attach the undercarriage.

-behind the slats, we Unscrew one screw on each side (twisted from the bottom up), which attach the corners of the bumper to the wings.

-release the latches in the wings (pull the corners on themselves) (if the latches do not give in, you need to press a flat screwdriver on the tabs between the wing and the bumper).

-with an assistant, we pull the bumper back (look for the wires).

-disconnect the electrical equipment connectors (if any).

GMC Terrain rear bumper mounting points

GMC Terrain rear bumper mounting diagram

GMC Terrain rear bumper mounting diagram

GMC Terrain rear bumper mounting diagram