2006 PONTIAC SOLSTICE Unknown Or Other Problems

Hello i would like to make an agreement with someone to recover a seized vehicle by cbp at the border I made a mistake and i really want to fix it because i really need the car for work but all proof of ownership is inside the vehicle under the driver seat on a red docs bag the guy that sold it to me doesnt want to help me and im Just a young buddy I got it on payments with the condition that i was going to have the original tittle until i pay it all help

1. AIR BAG RECALL 17036 BROUGHT 3 TIMES TO CHEVY DEALERSHIP TOLD ME THEY CANNOT DO ANYTHING BECAUSE THEY DO NOT HAVE IN STOCK AIR BAG. 2. PASSENGER DOOR PULLEY HARDWARE TO OPEN DOOR IS NOT WORKING. NO PART TO FIX PROBLEM

I WAS DRIVING MY SOLSTICE ON THE HIGH WAY AT 55MPH IN THE LEFT LANE. ALL OF THE SUDDEN IT SEEMED LIKE THE MOTOR DIED I STARTED TO SLOW DOWN AT A RAPID SPEED, DOWN TO 25MPH IN A BLINK OF AN EYE. I STEPPED ON THE GAS PEDDLE AGAIN AND THE CAR STARTED TO SHAKE AND RATTLE IT ALSO WAS JOLTING FORWARD. AS I WAS PULLING OFF THE SIDE OF THE HIGH WAY THE CAR AGAIN JUMPED FORWARD CAUSING ME TO CLIP THE CURB WITH THE PASSENGER SIDE AND SCRATCH THE DOOR. IT WAS ONLY AFTER I SHUT THE CAR OFF AND RESTARTED IT THAT ANY OF THE WARNING LIGHTS CAME ON. I LATER FOUND OUT THAT GM KNEW ABOUT A CATASTROPHIC CATALYTIC CONVERTER FAILURE BACK IN 2009 AND WOULD FIX IT AT NO CHARGE. WHY DID THEY NOT MAKE A RECALL AND FIX THIS AT THAT TIME? AFTER...

FAILURE OF THE AIR CONDITIONING SYSTEM IN MY 2006 SOLSTICE . HAS BEEN BEEN IN FOR REPAIRS 5 TIMES. THE SYSTEM MAINS FAULTY WITH NO IDEA ON THE PART OF THE MANUFACTURER ON HOW TO REPAIR. *TR