2014 Fiat 500L

My airbag light keeps coming on. It has been happening for the last 4 years. Everytime there is a temperature change more than 10 degrees the light comes on and stays on during driving. After the car is driven for a while and it's parked and turned off it resets. I've had the dealership check it and they say there is no code that shows the light being on. The app says I don't have any unresolved recalls but I think the replacement part is faulty.

SOMETHING GOING ON WITH THE TRANSMISSION MODULE A IT'S RUNS BUT SOMETIMES WHEN IT APPEARS SOMETHING IS STUCK CAUSING TRANSMISSION LIGHT APPEAR AND SOMETIMES IT STOPS ME IN MIDDLE OF ROAD NOT GOING IT'S DISCONNECTED SOMEWHERE NOT SAFE IN MIDDLE OF ROAD SEEMS IT'S NEVER BEEN FIXED FROM RECALL?? IT DID TO ME IN MIDDLE OF ROAD EVEN IT'S NOT OVERHEAT AS WELL HAD TO SHUT OFF WAIT FOR LIKE 1 MINUTE THEN START AND GO IT WOULDN'T START RIGHT AWAY SOMETHING WITH THE SENSOR SOMEWHERE FOR NO APPEARLY REASON OVER ALL IT RUNS GREAT BUT SOMETHING TO DO WOTH MODULE A IS WHAT THEY SEEN ON THE CHECK UP WHEN ENGINE LIGHT CAME ON. DID IT 3 TIMES IN ME IN MIDDLE OF ROAD WHEN TRANSMISSION WON'T GO LIKE I SAID I WAS TOLD WHEN THEY DID THE DEVICE CHECKING WHEN ENGINE LIGHT CAME ON AND CHECKED FROM THERE . BEEN DOING THIS MORE LAST MONTH AND THIS MONTHLIES IT NEED UPDATE OR WHAT NEED HELP PLEASE

WHILE AT STOP LIGHT WAITING FOR GREEN LIGHT TO PROCEED, THE CAR AT 1ST YEAR SUDDENLY WOULD NOT SHIFT FAST ENOUGH CAUSING TRAFFIC BEHIND ME TO HUNK, I PULLED OVER TURN CAR OFF TURNED CAR BACK ON SAYING A SHOE CONTINUED ENGINE LIGHT CAME ON AND WARNING LIGHT FOR TRANSMISSION, MADE IT HOME. NEXT MORNING CAR SEEMED TO BE BACK TO NORMAL. SOMETIME LATER ENGINE LIGHT TURNED BACK ON TRANSMISSION LIGHT AS WELL AND PROCEEDED TO HAVE SAME ISSUE I WAS TAKING NOTES AND TOOK PICTURES WHEN THE LIGHTS WOULD TURN ON AND OFF. ALSO AIRBAG LIGHT SUDDENLY CAME ON A WEEKS PRIOR. THIS CAR ONLY HAS 46000 MILES ON IT IT SEEMS TO BE IN EXCELLENT CONDITION I HAD JUST PURCHASED IT FROM A DEALER FOR MONTHS AGO. I STARTED GOOGLE LEAN THE ISSUE AND FOUND OUT THERE WERE RECALLS ON THE POWER TRANS AND AIRBAG AS WELL. CALL FIAHED DEALER AND THEY WANT TO CHARGE ME $175 JUST TO LOOK AT THE CAR. THIS ISSUE IS SOMETHING THAT WAS A RECALL THEREFORE I SHOULD NOT HAVE TO PAY FOR SOMETHING THAT THEY SAID WAS COMPLETED IT IS HAVING THE EXACT SAME PROBLEM I NEED HELP THE DEALER WANTS TO CHARGE ME I DON'T THINK IT'S RIGHT BECAUSE THE LIGHT TURNS ON AND OFF AT DIFFERENT TIMES WHEN THE LIGHT IS OFF THE CAR RUNS NORMAL WHEN THE LIGHT TURNS ON THE CAR HAS AN ISSUE HOW CAN I DETECT WHEN THE LIGHT WILL TURN ON OR OFF AND GET CHARGED IN THEY WILL NOT BE ABLE TO TELL IF THERE'S A PROBLEM OR NOT UNLESS THAT LIGHT IS ON I NEED HELP, THIS IS A BIG SAFETY ISSUE BECAUSE I CAN GET INTO AN AUTO ACCIDENT IF THE GEAR SLOWS DOWN AND I CANNOT SHIFT AND GET BACK TO SPEED. DEAR BAG TURNED ON LIGHT WARNING ABOUT MAY 25TH 2018, ENGINE/ TRANSMISSION TURNED ON JUNE 5TH 2018

TL* THE CONTACT OWNS A 2014 FIAT 500L. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER: 14V481000 (AIR BAGS) EXCEEDED A REASONABLE AMOUNT OF TIME FOR REPAIR. THE DEALER STATED THAT THE PARTS WERE NOT AVAILABLE FOR REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE DELAY. THE VEHICLE WAS NOT REPAIRED. THE CONTACT HAD NOT EXPERIENCED A FAILURE. THE VIN WAS NOT AVAILABLE.

TL* THE CONTACT OWNED A 2014 FIAT 500L. WHILE DRIVING VARIOUS SPEEDS, AN ANIMAL JUMPED IN FRONT OF THE VEHICLE. THE VEHICLE VEERED TO THE RIGHT AND CRASHED INTO A LAKE. THE AIR BAGS FAILED TO DEPLOY. THE CONTACT DID NOT SUSTAIN ANY INJURIES. A POLICE REPORT WAS FILED. THE VEHICLE WAS DESTROYED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE CONTACT RECEIVED A NOTIFICATION FOR NHTSA CAMPAIGN NUMBER: 14V481000 (AIR BAGS) AND BELIEVED THE FAILURE WAS RELATED TO THE RECALL. THE APPROXIMATE FAILURE MILEAGE WAS 10,000. UPDATED 01/23/15*LJ UPDATED 02/19/15*JB