Depending on the body type of the attachment is different.

Below are the procedures to fix the bumpers. Arrows indicate the location of the screws and nuts.

Front bumper

front bumper mounting scheme Cadillac Escalade GMT400 (1998-2001)

front bumper mounting scheme Cadillac Escalade GMT400 (1998-2001)

front bumper mounting scheme Cadillac Escalade GMT400 (1998-2001)

front bumper mounting scheme Cadillac Escalade GMT400 (1998-2001)

Rear bumper

rear bumper mounting scheme Cadillac Escalade GMT400 (1998-2001)

rear bumper mounting scheme Cadillac Escalade GMT400 (1998-2001)