2008 Chevrolet Equinox

I am constantly having to fix my "learn remote" settings, vehicle stereo volume does not always match the level of it's output, blinker continues to get stuck on even after the steering wheel is in the position for the blinker to have ceased, door locks are sometimes stuck unlocked and sometimes stuck locked, ignition sometimes locked in ACC and will not allow for key to be removed, lug nuts have somehow become "swollen" and the dealership could not remove them in order to do a rotation, there is no protection plate under the vehicle causing easy access to vital items, the AC (for the third time since I got the car a year ago) has mysteriously stopped working, the fan motor continues to run for approximately 35 minutes after the vehicle has been turned off, fuel injectors are clogged (second time and I have already had this issue cleaned), headlights have collected water on inside, there is no rubber hose barrier(s) for any door, the hood, the hatch, the door windows, charging outlets are loosely fitted and do not add life to my electronics(they are for whatever reason being drained), the entire underside of the vehicle has become damaged, has begun to rust and bolts/plugs/other vital components have needed to be replaced once again due to there being no protection for the underside of the vehicle. These are just the components that I can think of off the top of my head!

I PURCHASED MY 2008 EQUINOX NEW IN DECEMBER 2008 AT ROD HATFEILD CHEVROLET IN LEXINGTON, KY. WITHIN 1 MONTH THE SERVICE STABILITRAK WARNING CAME ON, SIMULTANEOUSLY THE POWER STEERING LOCKED. STILL UNDER WARRANTY, I HAD IT SERVICED. ON NOV 19, LESS THAN 60 DAYS AGO, THE PROBLEM REOCCURRED. NO LONGER UNDER WARRANTY, THE REPAIRS COST ME 276.00. THE WARNING CAME ON AGAIN TONIGHT AND THE POWER STEERING LOCKED UP, THIS TIME WHILE DRIVING! I BARELY MADE IT HOME UNABLE TO TURN THE STEERING WHEEL. I COULD ALSO HEAR A WOBBLING TYPE OF NOISE THAT SEEMS TO BE COMING FROM THE FRONT PASSENGER TIRE. THE ONSTAR DIAGNOSTIC REPORT STATED THE STABILITRAK HAD ONCE AGAIN MALFUNCTIONED AND TO HAVE THE VEHICLE SERVICED WITHIN 7 DAYS. I AM NOW WITHOUT TRANSPORTATION UNTIL MONDAY MORNING WHEN THE DEALERSHIP OPENS. HAD I BEEN DRIVING AT A HIGHER SPEED WHEN THE PROBLEM OCCURRED, MYSELF AS WELL AS OTHERS COULD HAVE BEEN SERIOUSLY HURT. I AM NOW AFRAID TO TRAVEL LONG DISTANCES FOR FEAR THAT THE PROBLEM WILL ONCE AGAIN BE IMPROPERLY CORRECTED. I FEEL THAT I HAVE PURCHASED A LEMON NOW THAT THIS HAS HAPPENED 3 TIMES IN LESS THAN 3 YEARS.