How do you remove the front seat from a 2000 Park Avenue?

This seat is secured with two bolts in back and two hooks in front. Slide seat all the way forward, remove two bolts with Torx 45 heads from rear of seat tracks. Position seat recliner in full forward position. Remove headrest- requires small tool like a paper clip to release. Lift rear of seat (pivot on front hooks), disconnect wiring under seat, tilt seat forward as far as it will go. Pull rearward on seat to remove hooks from floor. Sometimes seat needs to be angled toward the door to get enough vertical clearance- then remove one hook at a time.