2010 Chevrolet Impala

DRIVING DOWN BUSY HWY GOING 75 SPEED, ENGINE POWER REDUCE MESSAGE CAME ON ALSO TRACTION CONTROL MESSAGE, I BEEN GETTING THIS MESSAGE OVER A YEAR IN A HALF TOOK IT TO A MECHANIC THEY COULDN'T SEEM TO FIND ANYTHING WRONG WITH IT, SINCE THE MESSAGE WOULD GO AWAY AFTER TEN MINUTES OR SO I NEVER TAUGHT WAS ANYTHING MAJOR TILL MY CAR SHOWED THE MESSAGE STARTER DISABLED SERVICE THROTTLE CAME ON BASICALLY LETTING ME KNOW MY CAR WAS GOING TO LOCK ON ME OR SOMETHING AND WITH A FEW SECONDS MY SPEED REDUCED MORE AND I COULD NOT PUSH D GAS ANYMORE I HAD TO PULL OVER TO THE SIDE OF THE ROAD IN DISBELIEF OF WHAT JUST HAPPENED AND SCARED SO I PARKED AND TURNED OFF MY CAR THEN I TRIED TO TURN IT ON AND IT WOULDN'T EVEN START OR MAKE A STARTING NOISE THE STEERING WHEEL WAS LOCKED AND I COULDN'T DO ANYTHING, I WAITED AT LEAST TEN MINUTES AND I TRIED AGAIN AND IT TURNED ON THE MESSAGE WAS GONE BUT THE CHECK ENGINE WAS STILL ON. TROUGH THE DAY THIS INCIDENT DIDN'T HAPPEN ANYMORE BUT I WENT ON LINE AND I SEE A LOT OF PEOPLE WITH THE SAME MODEL CAR AS ME ARE HAVING THE SAME PROBLEM!. *TR

TL* THE CONTACT OWNS A 2010 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE DRIVING 40 MPH, THE VEHICLE SUDDENLY ACCELERATED, THE STEERING WHEEL AND BRAKES WERE UNRESPONSIVE. THE CONTACT MENTIONED THAT THE DRIVER LOST CONTROL OF THE VEHICLE CAUSING IT TO ROLL OVER INTO A RIVER. THE AIR BAGS FAILED TO DEPLOY. THE VEHICLE WAS DESTROYED. A POLICE REPORT WAS FILED. THE DRIVER SUSTAINED LACERATIONS AND BRUISING. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE AND CURRENT MILEAGE WAS 40,445. UPDATED 10/7/14*CN

2010 CHEVY IMPALA. CONSUMER WRITES IN REGARDS TO THROTTLE BODY ASSEMBLY AND SENSOR ISSUES. *SMD THE CONSUMER STATED WHILE DRIVING, THE TRACTION CONTROL AND ENGINE LIGHT ILLUMINATED, AND THEN THE INSTRUMENT PANEL READ ENGINE REDUCED POWER, CHECK STABILITRAK AND TRACTION CONTROL. AS SHE APPROACHED THE STOP SIGN, THE VEHICLE STARTED TO SHAKE. THE VEHICLE WAS TAKEN TO THE DEALER, WHERE A DIAGNOSIS REVEALED THE THROTTLE BODY ASSEMBLY AND SENSOR HAD MALFUNCTIONED. *JB

TL* THE CONTACT OWNS A 2010 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE VEHICLE STALLED. THE CONTACT STATED THAT THE CHECK ENGINE, ENGINE POWER REDUCED, SERVICE STABILITRAK, TRACTION CONTROL, AND THE ENGINE OVERHEATED WARNING LIGHTS ILLUMINATED . THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE SECONDARY AIR INJECTION VALVE, THE SECONDARY AIR PUMP, AND THE APP SENSOR FAULT NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED BUT THE FAILURE WAS NOT RECTIFIED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 44,000 AND THE CURRENT MILEAGE WAS 80,000....UPDATED 07/15/14 *BF

WHILE DRIVING NORTHBOUND ON I-75 IN SOUTHERN KY, THE CAR SUDDENLY LURCHED A LITTLE AND "TRACTION CONTROL" AND "STABILIZATION" ERRORS DISPLAYED FOLLOWED BY "REDUCING POWER." AND, THE CHECK ENGINE LIGHT CAME ON. I CALLED MY CHEVY DEALER AND ASKED IF IT WAS SAFE TO CONTINUE DRIVING - THEY SAID YES, AS LONG AS THE CHECK ENGINE LIGHT WASN'T FLASHING. WE WENT ABOUT 5 - 10 MORE MILES AND THE DISPLAY FLASHED SOMETHING ABOUT THROTTLE PROBLEM AND THEN "SHUTTING DOWN ENGINE", WHICH IT DID IMMEDIATELY WITH NO WARNING WHILE WE WERE DOING ABOUT 70 - 75MPH IN THE MIDDLE OF THE 3 NORTHBOUND LANES OF I-75. I HAD TO TRY TO STEER TO THE SHOULDER WITH NO POWER STEERING OR BRAKES. ONCE THERE, I TRIED TO RESTART THE CAR AND NOTHING HAPPENED - IT DISPLAYED "STARTER DISABLED." WE CALLED OUR ROAD SERVICE AND THEY TOOK OUR INFO, FOUND THE NEAREST CHEVY DEALER WHO SAID THEY COULD WORK ON IT ASAP IF WE GOT IT IN THERE. WHILE THEY WERE WORKING ON SETTING UP A TOW I TRIED STARTING IT AGAIN. IT STARTED BUT THE CHECK ENGINE WAS STILL ON. I TRIED DRIVING A LITTLE ALONG THE SHOULDER AND IT SEEMED OK SO I SAID WE'D TRY DRIVING TO THE DEALER RATHER THAN WAIT FOR A TOW TRUCK. WE MADE IT. THEY GOT ON IT FAIRLY QUICKLY AND FOUND THE PROBLEM WAS THE GAS PEDAL POSITION SENSOR. WE WERE FORTUNATE THAT THE TRAFFIC WAS LIGHT AND I COULD SAFELY PULL OFF. I HATE TO THINK WHAT THE RESULTS WOULD HAVE BEEN IF THIS HAD HAPPENED EARLIER AS WE WERE TRAVELING THRU ATLANTA WITH ITS 6 LANES OF HEAVY TRAFFIC. SUDDENLY LOSING POWER AND CONTROL IN THAT TRAFFIC WOULD PROBABLY HAVE CAUSED ONE OF THOSE MULTI-VEHICLE ACCIDENTS THAT MAKE THE NATIONAL NEWS. WHAT KIND OF INCOMPETENT PROGRAMMING OF THE CAR'S COMPUTER WOULD TRIGGER A FULL, INSTANT SHUTDOWN BECAUSE OF A FAULTY ACCELERATOR PEDAL POSITION SENSOR? I WOULD SUGGEST AN IMMEDIATE RECALL TO RE-FLASH THE COMPUTER TO ELIMINATE THE NO-WARNING SHUT DOWN. *TR

WHILE DRIVING DOWN I 80 WEST OF PRINCETON ILL THE CHECK ENGINE LIGHT CAME ON FOLLOWED BY THE CHECK TRACTION CONTROL LIGHT .THE DASH THEN LIGHT UP LIKE A CHRISTMAS TREE WITH LIGHTS I HAD NEVER SEEN AND CAN NOT DUPLICATE WITH TURNING THE KEY TO ON .THE CAR IMMEDIATELY DIED AND I LOST POWER STEERING AND BRAKES .I GOT THE CAR STOPPED SAFELY .I CALLED A MECHANIC IN THE TOWN I LIVE IN AND HE ASKED IF IT WOULD START AGAIN. EARLIER WHEN I TRIED TO START IT ACTED AS THOUGH THE BATTERY WAS DEAD. THIS TIME IT STARTED AND I DROVE IT HOME .A LOCAL REPAIR SHOP REPLACED THE GAS PEDAL .I HAD BOUGHT THIS CAR NEW AND IT HAS NEVER BEEN IN A CRASH OR HAD ANY REPAIRS DONE BESIDES ROUTINE SERVICE. NO ONE WAS HURT BUT THIS CAR SHOULD NOT HAVE SHUT OFF AT 70 MPH BECAUSE OF A DEFECTIVE SENSOR ON A GAS PEDAL.I AM A RETIRED STATE TROOPER AND I AM SURE MY TRAINING SAVED ME FROM BEING IN AN ACCIDENT YESTERDAY BECAUSE I HAPPENED TO HAVE OTHER CARS AND SEMI S DRIVING NEAR ME. *TR

IT HAD SNOWED OVERNIGHT AND I WAS DRIVING 60 MILES PER HOUR GOING DOWNHILL WHEN THE TRACTION CONTROL LIGHT AND THE ENGINE LIGHT CAME ON AND THEN WHERE THE ODOMETER READING IS IT SAID ENGINE POWER REDUCED AND THEN CHECK TRACTION CONTROL AND CHECK STABILIZER. I DID MAKE IT TO WORK AS THE CAR SHOCK AS THE CAR FELT LIKE IT WAS GOING TO DIE. I DID LET IT SIT ALL DAY WHILE I WAS AT WORK AND THEN WHEN I STARTED IT THE ENGINE LIGHT WAS STILL ON AND IT RAN OK. I TOOK IT ACROSS THE STREET AND PARKED IT AT THE CHEVROLET DEALERSHIP AND SINCE IT IS SUNDAY THEY ARE NOT OPEN AND I WILL STOP BY IN THE MORNING TO LET THEM KNOW WHAT IS WRONG TO HAVE THEM CHECK IT OUT. WE HAVE HAD THIS CAR FOR A YEAR AND CONSIDERING NOT OWNING ANOTHER CHEVY. *TR

AT THE TIME OF THE FIRST INCIDENT TRACTION CONTROL LIGHT CAME ON THE LOW ENGINE POWER LIGHT CAME ON .SPEED DROPPED DOWN TO 15 MPH. HAD TO PULL OVER TURN CAR OFF . THEN RESTARTED IT AGAIN IT WAS FINE FOR A MONTH . IT REPEATED SAME PROBLEM. NOW CHECK ENGINE LIGHT STAYS ON .HDHAD CODE READ SAYING THROTTLE CABLE AND TRACTION CONTROL.TO ME THAT IS A SERIOUS ISSUE. THIS IS SOMETHING THAT NEEDS TO BE ADDRESSED. HIGHWAY DRIVING THIS PROBLEM COULD CAUSE AN ACCIDENT .I CAN SEE THIS HAS BEEN A ISSUE WITH GENERAL MOTORS WITH IMPALAS AND OTHER MODELS SINCE 2008.HOW MANY OF THE SAME COMPLAINTS WOULD IT TAKE UNTIL ITS FIXED .COMPLAINTS KEEP COMING UP AFTER THROTTLE BODIES REPLACED STILL HAVING SAME PROBLEMS. GENERAL MOTORS NEEDS TO GET WITH THE PROGRAM. *TR

I DON'T REMEMBER THE EXACT DATE, BUT APPROXIMATELY 2 YRS AGO, I BEGAN SEEING THE SEQUENCE OF MESSAGES, "SERVICE TRACTION CONTROL, SERVICE STABILITRAK, ENGINE POWER REDUCED," AND THE ENGINE LIGHT COMES ON ALONG WITH THE TRACTION CONTROL SYSTEM LIGHT. THE CAR SPEED WAS OBVIOUSLY REDUCED AND I COULDN'T REALLY ACCELERATE. I TOOK THE CAR BACK TO CARMAX AND THEY SAID THEY COULDN'T FIND ANYTHING AND DID NOT KNOW WHAT I WAS TALKING ABOUT. IT HAPPENS SPORADICALLY, BUT SEEMINGLY ALWAYS ON THE INTERSTATE WHILE I'M TRAVELING AROUND 65--70 MPH. THIS IS VERY DANGEROUS, AND I'VE BEEN TRYING TO RESEARCH WHAT NEEDS TO BE FIXED. I DO NOT UNDERSTAND WHY THIS IS NOT A RECALL ITEM. I THINK THIS WILL BE THE LAST CHEVY I PURCHASE! *TR

TL* THE CONTACT OWNS A 2010 CHEVROLET IMPALA. THE CONTACT STATED THAT THE ENGINE REDUCED POWER AND THE TRACTION CONTROL WARNING LIGHTS REMAINED ILLUMINATED. THE VEHICLE WAS TAKEN TO AN AUTHORIZED MECHANIC WHERE A DIAGNOSTIC WAS PERFORMED, WHICH LOCATED THE FAILURE AT THE ACCELERATION SENSOR. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 38,200 AND THE CURRENT MILEAGE WAS 39,000.