The 1991 Pontiac Firebird has 4 recalls, the most serious being cracked or pinhole-damaged fuel filler neck solder joints that can leak fuel and, near any ignition source, start an engine fire.
Two recalls address the front seatbelt latch plates, which may fail to engage the buckle properly or only connect after forcing or wiggling the latch into place. In either case, a buckle that isn't fully locked can release during a sudden stop or collision, leaving the occupant unrestrained at the moment protection is most needed. There is also a windshield bonding concern: poor adhesion between the glass and its mounting means the windshield can separate from the vehicle body in a collision, which raises the risk of an unbelted occupant being ejected through the opening.