Pontiac 2002 Firebird - Manual (Page 131)

2-75
NOTICE:
It is not recommended to lower the top if your
vehicle is out in cold weather (0
_F / - 18
_C or lower),
or you may damage top components.
NOTICE:
Before lowering the convertible top into the
storage area, be sure there are no objects in the
way of the folded, stored top. The weight of a
stored top on items in the storage area will
cause the convertible top back glass to break.
4. Unlock the front of the convertible top by pushing
on the smaller part of the latch, then pulling down
on the larger part of the latch. Be sure the hook
on the latch that attaches into the hole at the
windshield releases.