TrailBlazer 2WD L6-4.2L VIN S (2003)
9. Remove the remaining weld from the mating surface to ensure a flush fit of the service hinge.
INSTALLATION PROCEDURE
1. Position the service hinge (1) within the scribe marks (2) on the hinge pillar (3).
2. Mark each hole location on the hinge pillar according to the service hinge.
3. Drill a 3 mm (1/8 in.) pilot hole at each marked location (1).
