2007 NISSAN MAXIMA Unknown Or Other Problems

I'm not sure what happened but all I know is my turns over but will not start. It has new battery, new alternator, both camshaft position sensors replaced. It has been at the mechanic shop for 2 weeks and they can't figure out the program. I have heard that the security system may have locked up on it preventing it from cranking but I am not sure but all I know is I don't have the money to get it towed or fixed now cuz I have already had to pay to get it towed and the shop. Please help me

THE PROBLEM ON THE TRANSMISSION THE CAR WON'T ACCELERATE BEYOND 40MPH THROW THE RPM CAN'T GO HIGH ALL THE WAY

THE FLOOR BOARDS ON M/V ARE ROTTING. IT IS A KNOWN ISSUE, NISSAN HAS BEEN AWARE AND NEVER TOLD THE BUYING PUBLIC. PLEASE FORCE A RECALL TO FIX ISSUE. MY NISSAN ONLY HAS 54K FOR MILEAGE AND HAS BEEN WELL TAKEN CARE OF. DISCOVERED THE ISSUE AS A RESULT OF HAVING STRUTS AND BREAK WORK DONE TO THE CAR.

DRIVER SIDE AIRBAGS DEPLOYED AFTER DRIVER SIDE DOOR WAS SHUT WHILE PARKED IN DRIVEWAY. TERRIBLE SHAKING WHEN GOING 60MPH AND ESPECIALLY BAD WHEN BRAKES ARE APPLIED, WHICH THEN CAUSE A HARD JERK OR PULL TO THE RIGHT. WHEELS WERE ALL FOUR BENT AT THE TIME I PURCHASED THE CAR, BUT DEALER NEVER FIXED ONE THING I LISTED AND HE AGREED TO FIX OR ATTEMPTED TO FIX BEFORE THE SALE. CAR WAS REPOSSESSED MONTHS LATER AND RESOLD AT PRIVATE AUCTION. THE NEW OWNERS NEED TO BE AWARE OF THE AIRBAGS THAT ARE MISSING. THIS CAR OBVIOUSLY WAS IN AN ACCIDENT AND DOES NOT SHOW UP ON ANY VEHICLE HISTORY REPORT BUT I AM UNABLE TO PROVE IT. THE VALUE OF THE CAR AT THE TIME OF PURCHASE WAS $4,000. THE NORMAL WAS $6,500 AT THAT TIME. IF I HAD KEPT THE POS, I'D PAY OVER $21,000 WITH INTEREST AND OTHER FEES...

THE HORN ON THIS VECHICLE DOES NOT BLOW. NISSAN SERVICEMAN TOLD ME THIS WAS COMMON ON THIS VEHICLE, AND IF I DIDN'T REPAIR IT , THERE MIGHT BE AIRBAG ISSUES. I CALL NISSAN AND FILED A CLAIM # 22887303 ON 7-5-2016. WAS TOLD NOT TO MOVE VEHICLE FROM NISSAN REPAIR DEALER. ON 7-6-2016 WAS TOLD BY NISSAN THEY COULD NOT HELP WITH THIS HAZARD PROBLEM.

NOTHING BUT PROBLEMS WITH 07 MAXIMA WE BOUGHT, LATER REPOSSESSED. THE STEERING WHEEL AND THE WHOLE FRONT OF THE CAR WOULD SHAKE UNCONTROLLABLY ESPECIALLY WHEN BRAKES WERE USED. ALSO WHEELS (NOT FACTORY BUT THEY WERE ON THERE WHEN PURCHASED, BUT ASKED TO REPLACE BUT NEVER HAPPENED) WERE NOTICEABLY BENT. AND LASTLY, THE FRONT AND SIDE AIRBAGS DEPLOYED AFTER SHUTTING MY DRIVERS SIDE DOOR CAUSING MY ARM TO BE BURNED.

I AM NOT SURE IF THE PROBLEM REALLY EXIST. THE RESULTING DIAGNOSIS IS BASED ON A FAINT WHINE DETECTED BY THE TECHNICIAN (WHILE STATIONARY) AND A DEFINITE DETERMINATION CAN ONLY BE MADE BY A PHYSICAL EXAMINATION OF THE TIMING GUIDE. TO DO THIS WOULD REQUIRE REMOVING PARTS. BUT WHEN THOSE PARTS ARE REMOVED THE GUIDE AND CHAIN WILL NEED REPLACING EVEN IF THEY ARE NOT DEFECTIVE. NISSAN HAS KNOWN ABOUT THE PROBLEM DATING BACK TO THE 2004 MODEL AND NO DEFINITIVE DIAGNOSTIC METHOD IS AVAILABLE THAT WILL NOT COST THE OWNER A REPAIR THAT IS SOME TIMES UNNECESSARY.

WHILE DRIVING ON THE INTERSTATE I FELT AN EXPLOSION AND NEARLY LOST CONTROL OF MY BLOOD PRESSURE, AND I SUFFER FROM HYPER-TENSION. THE MOON ROOF EXPLODED AND I HAD NO IDEA WHAT HAD HAPPENED. I LOOKED AROUND TO SEE IF A GUN HAD BEEN POINTED AT ME BECAUSE THE SOUND WAS SIMILAR AND THE IMPACT TO THE CAR FELT AS THOUGH IT HAD BEEN HIT BY AN OBJECT. THE COVER OVER THE MOON ROOF WAS CLOSED SO THAT PREVENTED ANY GLASS FROM ENTERING AND CUTTING ME. I PULLED OFF AT THE NEXT EXIT TO FIND A GAPPING HOLE, SHATTERED GLASS ON THE ROOF AND MY HEART BEATING RAPIDLY. ONCE I GOT HOME I TAPED THE ROOF AND BY THE TIME I GOT TO THE REPAIR SHOP THE NEXT DAY THE PRESSURE CAUSED THE ROOF TO REOPEN AND CONTINUE TO BREAK. I CONTACTED NISSAN TO SEE IF THIS VEHICLE WAS UNDER...