Firebird V8-5.7L VIN G (2001)
4. Position the hinge to the marks on the hinge pillar.
5. Install the bolts in sequence (1 through 4 as in figure) attaching the hinge to the hinge pillar.
Tighten the hinge to hinge pillar bolts to 30 N.m (22 lb ft).
6. Install the spring (lower hinge only).
7. Remove the door support and check the alignment of the door.