What 630 owners told NHTSA about the 2014 Chevrolet Impala Eco Eassist

HAVE HAD CAR AT DEALERSHIP 3 TIMES TOTAL FOR THE SIDE DETECTION SYSTEM MESSAGE/BLIND SPOT INDICATOR LIGHTS. FIRST TWO TIMES THE ISSUE WAS FIXED BECAUSE I HAVE THE MPP COVERAGE PLAN. THIS TIME MPP WOULD HAVE COVERED IT BUT MECHANIC SHOWS WATER INTRUSION. THEIR WAS A RECALL AT ONE TIME FOR VEHICLES UP TO 80,000 MILES. MINE HAS 124,000 SO NOT COVERED BUT WHEN I TOOK IT IN FOR THE SAME THING PRIOR DID NOT HAVE 80,000 MILES. SO EITHER PAY THE $900 OR PAY THE DIAGNOSTIC CHARGE OF $155 AND WALK AWAY WITH ISSUE NOT FIXED . SO MANY COMPLAINTS ON THIS AND GM HAS DONE NOTHING. IF I HAVE FIXED THE MODULE IS OVER $200 FOR THE ONE SIDE. IT KEEPS GOING OUT. GM SHOULD FIX THIS AND CREATE ANOTHER RECALL FOR THIS ALL SO COMMON ISSUE!!

NHTSA ODI 11416199

THIS IS THE 2ND TIME THIS OCCURS IN 3 YEARS .THIS OCCURRED AFTER IT WAS RAINING THE SENSOR IS IN A BAD SPA OR AND GM IS NOT TAKING FAULT BECAUSE IT IS OVER IN MILES AND YEA FOR THE SPECIAL COVERAGE . I WISH THAT I COULD JUST NOT HAVE THE BLIND SPOT DETECTION. CAUSES MORE PROBLEMS THEN WHAT IT'S WORTH.

NHTSA ODI 11415916

ISSUES WITH BLIND SPOT SYSTEM, SOMETIMES CAUSES ALL POWER ON DASH TO SHUT OFF WHILE DRIVING, HAVE READ MANY MANY OTHER PEOPLE WITH THE SAME ISSUES ONLINE. SOUNDS LIKE THE BLIND SPOT MONITOR MODULES ARE TRASH, BUT NOT RECALLED....

NHTSA ODI 11415760

I WAS DRIVING STRAIGHT ON FREEWAY AT 70MPH WHEN "SERVICE STABILITRAK" "SERVICE TRACTION CONTROL" AND "ENGINE POWER REDUCED" SHOWED IN MY DASH AS WELL AS CHECK ENGINE LIGHT. AT THE SAME TIME THE CAR SHIFTED ITSELF TO 3RD GEAR AND REDUCED SPEED TO 40MPH WITHOUT CHANGE IN DRIVER INPUT. THIS RESULTED IN A NEAR ACCIDENT THAT WOULD HAVE BEEN FATAL. THERE WAS A 18 WHEELER RIGHT BEHIND ME WHO WAS LUCKILY PAYING ATTENTION AND DID NOT CRUSH ME WHEN MY VEHICLE DID THIS. I THEN HAD TO CONTINUE DOWN THE FREEWAY UNABLE TO GO BEYOND 50MPH OR GET OUT OF 3RD GEAR DUE TO TRACTION CONTROL MALFUNCTION. I HAD TRACTION CONTROL SET TO OFF AS I ALWAYS DO, IT'S NOT A NEEDED THING LIVING IN A DRY LOW ELEVATION ENVIRONMENT. IF I APPLIED MORE GAS THE ENGINE WOULD "BOG DOWN" AND NEARLY STALL BECAUSE THE COMPUTER WAS LIMITING SPEED AND GEAR. I NEARLY DIED TODAY BECAUSE OF POOR ENGINEERING.

NHTSA ODI 11415457

WHEN I PURCHASED MY CAR IN 2020 I NOTICED THAT MY BLIND SPOT WARNING LIGHT IN THE PASSENGERS MIRROR WAS TURNING ON AND OFF. I INFORMED THE DEALER THAT I PURCHASED THE VEHICLE FROM AND THEY SAID THAT THEY WOULD REPAIR IT. THEY HAD MENTIONED THAT THERE WAS A DEFECT IN THE BLIND SPOT MONITORING SYSTEM AND THAT THEY WOULD REPLACE IT BEFORE I BOUGHT IT. WITHIN 6 MONTHS THE LIGHT WOULD TURN ON AND OFF AGAIN WHEN THERE WAS NO OTHER VEHICLES IN MY BLIND SPOT. FOR THE LAST YEAR I HAVE BEEN TRYING TO RESEARCH THIS PROBLEM TO RESOLVE THE ISSUE. THE ONLY THING I HAVE BEEN ABLE TO FIND IS THAT THE SENSORS IN THE REAR BUMPER FOR BLIND SPOT DETECTION WERE PRODUCED WITH A FAULTY SEAL TO KEEP MOISTURE OUT OF THESE SENSORS. IF THEY KNOW THAT THESE SENSORS WILL COLLECT MOISTURE AND CAUSE THEM TO SHORT OUT THEN WHY IS THERE NO RECALL ON THESE SENSORS? I HAVE HAD MANY TIMES THAT I WAS DRIVING AND WENT TO CHANGE LANES WHEN THE BLIND SPOT MONITOR WOULD BLINK TO INFORM ME THAT THERE IS ANOTHER VEHICLE THERE. IT HAS CAUSED ME TO START TO CHANGE LANES THEN HAVE TO PULL BACK TO AVOID SOMETHING THAT IS NOT EVEN THERE. I WOULD THINK THAT THIS IS A SERIOUS SAFETY ISSUE AND MIGHT EVEN CAUSE ACCIDENTS, IF IT HASN'T ALREADY HAPPENED TO OTHER OWNERS? I WOULD LIKE TO KNOW WHAT I CAN DO FOR THIS ISSUE AND TO KNOW IF I'M THE ONLY DRIVER WITH THIS PROBLEM? THIS IS A PROBLEM THAT HAS GOTTEN WORSE OVER TIME AND GOTTEN TO WHERE IT HAPPENS EVERY TIME I DRIVE MY VEHICLE.

NHTSA ODI 11413637

TL* THE CONTACT OWNS A 2014 CHEVROLET IMPALA. THE CONTACT STATED WHILE DRIVING AT VARIOUS SPEEDS, THE VEHICLE MADE A RATTLING SOUND WHEN THE BRAKE PEDAL WAS DEPRESSED. THE CONTACT ALSO STATED THAT THE VEHICLE WOULD STALL OCCASIONALLY WHILE DRIVING AT VARIOUS SPEEDS. THE CONTACT STATED THAT THE CHECK ENGINE WARNING LIGHT WAS ILLUMINATED. THE VEHICLE WAS TAKEN TO CHEVROLET OF HOMEWOOD (18033 S HALSTED ST, HOMEWOOD, IL 60430) TO BE DIAGNOSED. THE CONTACT WAS INFORMED BY THE MECHANIC THAT NOTHING NEEDED TO BE REPLACED. THE CONTACT HAD THE ROTORS REPLACED ON THE VEHICLE HOWEVER, THE FAILURE PERSISTED. THE VEHICLE WAS TAKEN TO MIKE ANDERSON CHEVROLET OF MERRILLVILLE (1550 E 61ST AVE, MERRILLVILLE, IN 46410) FOR A SECOND DIAGNOSTIC TEST. THE MECHANIC WAS UNABLE TO PROVIDE A CAUSE FOR THE FAILURE. THE MANUFACTURER HAD NOT BEEN INFORMED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 74,000.

NHTSA ODI 11413516

WHEN TURNING LEFT THE WHEEL LOCKS UP AS IT WOULD IF THE CAR WERE SLIDING ON ICE. THE STABILITY TRACK ALERT COMES ON. IT BECOMES A PROBLEM WHEN I'M DRIVING IN BUSY TRAFFIC AND TURNING AT AN INTERSECTION BECAUSE IT'LL JUST LOCK UP AND NOT LET ME GO, STOPPING ME IN THE MIDDLE OF THE INTERSECTION.

NHTSA ODI 11412817

TL* THE CONTACT OWNED A 2014 CHEVROLET IMPALA. THE CONTACT STATED THAT THE VEHICLE WAS SERVICED AT CARTER CHEVROLET, INC. (200 W DIXON BLVD, SHELBY, NC 28152) FOR A STARTER REPLACEMENT. AFTER GETTING THE VEHICLE BACK FROM THE DEALER, THE CONTACT WAS DRIVING AT AN UNDISCLOSED SPEED, WHEN SHE DETECTED A BURNING ODOR AND SAW FIRE COMING FROM UNDER THE HOOD ON THE FRONT DRIVER'S SIDE. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE AND A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO THE DEALER. THE DEALER INFORMED THE CONTACT THAT THE FAILURE WAS NOT THEIR FAULT AND TO CONTACT HER INSURANCE COMPANY. THE VEHICLE WAS NOT YET DIAGNOSED AND WAS STILL AT THE DEALER. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 116,981.

NHTSA ODI 11407604

RECEIVED LETTER FROM GMC IN MARCH 2020 REGARDING ELECTRICAL WIRE LEADING TO PASSENGER SEAT NOT DEPLOYING AND MAY BECOME DISCONNECTED AND FAIL TO DEPLOY WHEN COMMANDED. ALSO AN INDICATION WILL BE DISPLAYED ON THE DASHBOARD. MY CAR IS EXPERIENCING THIS ISSUE AND GMC FAILS COVER THE COST BECAUSE ITS NOT IDENTIFIED AS RECALL. THE STATES THEY WILL COVER FOR NO CHARGE IF WITHIN 8 YEARS OF ORIGINALLY PLACED IN SERVICE OR 80,000 MILES (WHICHEVER COMES FIRST). GMC SHOULD ALREADY THAT 2014 CARS WILL BE WELL 80,000 MILES IN 2020! SINCE THIS IS A SAFETY ISSUE AND LIVES ARE AT STAKE, GMC SHOULD NOT MAKE THIS FINANCIAL BURDEN FOR CONSUMERS. ADDITIONALLY THE ELECTRICAL WIRING FOR THE ENTIRE SYSTEM IS AN ISSUE. MY SCREEN CONTINUES TO BLINK IN AND OUT AND SHOW A SYSTEM REFRESH AND THE RADIO, BLUETOOTH CAPABILITY, AND LOCKING MECHANISMS ARE INOPERABLE AS WELL. ALL OF THESE ISSUES STARTED AT THE SAME TIME! GMC NEEDS TO TAKE THE SAME STEPS REGARDING AIRBAG SAFETY AS FORD HAS DONE FOR THEIR CONSUMERS WITH OUT OF WARRANTY VEHICLES! FORD IS PROVIDING A FREE SERVICE TO THEIR CUSTOMERS BECAUSE THEY VALUE THE LIVES MORE PROFITS. I'VE TAKEN VEHICLE FOR SERVICE TODAY (4/9/21) AND I'M LOOKING A A HEALTHY BILL. HOPEFULLY ELECTRICAL/SAFETY ISSUES CAN BE ADDRESSED WITH GMC AS THIS ISSUE HAS BEEN IDENTIFIED IN MULTIPLE FORUMS INCLUDING THIS WEBSITE. THE NUMBER ASSOCIATED WITH THE ELECTRICAL AIRBAG ISSUE IS N192216430. THE ELECTRICAL ISSUES WITH SCREEN AND AIRBAG WAS IDENTIFIED WHEN STARTING THE CAR AND NO CONNECTION AND AIRBAG INDICATOR ON DASHBOARD. THIS HAPPENED AROUND JUNE 2020. I SPOKE WITH CHEVROLET CUSTOMER ASSISTANCE CENTER TODAY (4/9/21) AND NO HELP WAS OFFERED FOR THIS ISSUE.*DT

NHTSA ODI 11407184

TL* THE CONTACT OWNS A 2014 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE TRANSMISSION WOULD NOT PROPERLY SHIFT INTO GEAR AND THE VEHICLE WOULD NOT PROPERLY ACCELERATE. ADDITIONALLY, A SCREECHING SOUND WAS PRESENT COMING FROM UNDERNEATH THE VEHICLE WHILE ACCELERATING. THE VEHICLE WAS TAKEN TO THE LOCAL DEALER - BILL ESTES CHEVROLET LOCATED AT 4105 W 96TH ST, INDIANAPOLIS, IN 46268, WHO DIAGNOSED THAT THE TRANSMISSION TORQUE CONVERTER WAS FAULTY AND NEEDED TO BE REPLACED. THE TORQUE CONVERTER WAS REPLACED HOWEVER, THE FAILURE PERSISTED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 122,000.

NHTSA ODI 11406993

WHILE DRIVING, THE ABS LIGHT AND STABLILITRAK LIGHTS CAME ON AND THE STEERING BECAME HARDER THAN NORMAL. WARNINGS ON THE DASH ADVISED THAT THERE IS A PROBLEM WITH THE STABILITRAK AND TO SERVICE THE POWER STEERING.

NHTSA ODI 11406517

THE CAR ELECTRICAL GOES HAYWIRE. ALL THESE ALERTS AND POP UP COME ON ABS LIGHTS. STABILLATRAC. NO POWER STEERING. LOOKED UP ISSUE IT HAS SOMETHING WITH A BAD SENSOR IN BUMPER. VERY DANGEROUS

NHTSA ODI 11405144

THE ABS LIGHT COMES ON. EVERYTHING ON DASHBOARD LIKE THE ARROWS GO TO ZERO AND DOESN'T MOVE. THE OXYGEN SENSOR IS NOT WORKING. AND SOME TRANSMISSION PROBLEMS. ALSO THE CAR HAS PROBLE!S MOVING AT FIRST. THIS HAPPENS WHEN I AM DRIVING.

NHTSA ODI 11404663

THE ISSUE STARTED OUT AS A WARNING FROM THE SIDE DETECTION SYSTEM. IN THE PAST WEEK, THE ISSUE ESCALATED TO ALL THE WARNING LIGHTS ON THE DASH COMING ON, AND THEN ALL ELECTRONICS GOING DEAD/DARK. THE TURN SIGNAL INDICATORS HAVE NO LIGHTS AND NO SOUND, THE RADIO SYSTEM IS DEAD, THE SPEEDOMETER AND GAS GAUGE ARE DEAD. AFTER SITTING A FEW HOURS, IT SEEMED THAT THINGS "RESET" TO JUST THE SIDE DETECTION WARNING. MOST RECENTLY, ALL THE ELECTRONICS ARE ACTING STRANGE. PUSHING THE BUTTON ON THE DOOR HANDLE TO UNLOCK IT, DOES NOTHING TO THE DOOR LOCK, HOWEVER, THE DISPLAY SCREEN SHOWS "TIRE LEARNING ACTIVE". WHEN ATTEMPTING THE START THE CAR BY PUSHING THE START BUTTON, NOTHING HAPPENS. IF I PUT THE FOB IN THE SLOT INSIDE THE ARMREST, IT WILL EVENTUALLY START, BUT AGAIN ALL DISPLAY FUNCTIONS ARE DEAD AS IS THE ENVIRONMENTAL CONTROLS (NO BLOWER - NO DEFROST- NO GOOD ON A COLD RAINY DAY). AGAIN THE SIGNAL INDICATORS ARE DARK AND SILENT. THE INDICATOR LIGHT FOR THE AIRBAGS IS NOW ILLUMINATED AS WELL. GM HAD A SHORT LIVED (AND SEEMINGLY SECRET) EXTENDED WARRANTY FOR THE SIDE DETECTION SYSTEM HAVE THIS EXACT ISSUE WHEN WATER GOT INTO THE SENSORS, BUT THAT EXPIRED NEARLY A YEAR AGO. AS THIS ISSUE MAKES THE CAR UNSAFE TO DRIVE, IT SEEMS THAT IT SHOULD BE A FULL RECALL TO ADDRESS THIS SAFETY CONCERN.

NHTSA ODI 11404704

5TH CYLINDER MISFIRE CAUSED BY BROKEN VALVE. ALSO NOT SHIFTING RIGHT CAUSED BY TRANSMISSION SOLENOID

NHTSA ODI 11403828

MY VEHICLE WAS STATIONARY. I WAS SITTING AT A FAST FOOD DRIVE THRU. WHEN ALL OF A SUDDEN, MY REAR WINDSHIELD CRACKED WITHOUT WARNING. THERE WAS NO BLUNT FORCE OR OBJECT THAT DIRECTLY HIT MY REAR WINDSHIELD. THE WHOLE REAR WINDSHIELD CRACKED AND I HEARD LOUD SOUND WHEN MY REAR WINDSHIELD CRACKED. I HAVEN'T DONE ANYTHING TO MY WINDSHIELD OR MY VEHICLE FOR THE MATTER, FOR THIS TO HAPPEN. I CALLED THE DEALERSHIP FOR ASSISTANCE ON THIS MATTER AND I WAS REFERRED TO G.M.C WHICH IS GENERAL MOTORS, AND I COULDN'T GET ANY ASSISTANCE, IN REGARDS TO MY VEHICLE BEING SAFE TO DRIVE. WHAT MAY HAVE CRACKED MY REAR WINDSHIELD IS UNKNOWN.

NHTSA ODI 11403949

I HAD NOTICED THE EPB LIGHT COMING ON INTERMITTENTLY, FAR MORE OFTEN THAN EVERY 50 KEY CYCLES, AND BEGAN EXPERIENCING A SIGNIFICANT DECREASE IN ACCELERATION, POOR BRAKING, BRAKE DUST BUILDUP, UNEVEN TIRE WEAR, BOGGING DOWN WHEN THE VEHICLE WOULD SHIFT AND WHEN ACCELERATING OUT OF A SLOWDOWN AND/OR TURN. I WOULD ALSO CONSTANTLY SMELL BRAKE DUST AND TIRE RUBBER AND FELT MY BRAKES WOULD BECOME EXTREMELY HOT TO THE TOUCH AFTER SHORT TRIPS. I OBSERVED THE OUTER REAR BRAKE PADS THROUGH THE CALIPER AND THERE SEEMED TO BE DECENT PAD LEFT. HOWEVER I TOOK MY VEHICLE TO THE DEALERSHIP MANY TIMES AND WAS TOLD EVERY TIME THAT THERE WAS NO NEED TO REPLACE THE PADS. I WAS NEVER NOTIFIED OF ANY SOFTWARE FLASHES TO CORRECT ANY KNOWN OR UNKNOWN ISSUES, AND WAS ONCE TOLD THAT MY BRAKES NEEDED TO BE BLED AND AFTER HAVING THE DEALERSHIP SERVICE THEM WAS TOLD THE ISSUE SHOULD BE CORRECTED. I HAD FRIENDS AND FAMILY WITH AUTOMOTIVE BACKGROUNDS LOOK AT MY BRAKES AND TELL ME THERE SEEMED TO BE NO VISIBLE ISSUES. I FINALLY DECIDED TO HAVE A LOOK MYSELF ONE DAY. AFTER HOISTING THE VEHICLE UP, REMOVING THE REAR TIRE AND INSPECTING THE CALIPER AND PADS, I REALIZED THAT THE EPB HAD ACTUALLY HEAT/RUST-WELDED ITSELF TO THE INNER BRAKE PAD WHICH WAS COMPLETELY WORN WITH NO PAD WHATSOEVER. THE EPB WAS ACTUALLY UNABLE TO RETRACT, EVEN THOUGH THE LIGHT WAS OFF, BECAUSE THE METAL PLATE ON THE BACK OF THE PAD HAD BEEN FUSED TO THE EPB. I HAD TAKEN IT BACK TO THE DEALER WHO REFUSED TO LOOK AT IT AGAIN, AND WAS INEVITABLY TASKED WITH CORRECTING THE ISSUE MYSELF. I HAVE SPENT HUNDREDS OF DOLLARS ON NEW PADS, ROTORS, CALIPER PINS, GREASE, TIRES, ETC. BECAUSE OF THE PERSISTING ISSUE. WHEN I SEARCHED MY VEHICLE BY VIN IT TOLD ME THERE WERE NO RECALLS, BUT AFTER SEARCHING BY YEAR/MAKE/MODEL I FINALLY FOUND THE RECALL INVOLVING THE EPB CAUSING DRAG AFTER FAILING TO RETRACT. THIS ISSUE CONTINUES TODAY.

NHTSA ODI 11403797

THE BLIND SPOT DETECTION ISN'T WORKING ON THE PASSENGER SIDE. USUALLY IT DOESN'T COME ON AT ALL, AND EVERY ONCE IN A WHILE IT'LL COME ON RANDOMLY AND STAY ON AND NOT SHUT OFF EVEN WHEN THE CAR HAS BEEN TURNED OFF.

NHTSA ODI 11398964

STEERING WHEEL LOCKED UP POWER STEERING MESSAGE APPEARED ON THE DASHBOARD

NHTSA ODI 11398172

THE COMPUTER WITH THE RADIO COMPONENT GOES OUT CAUSING ALL ALARMS, TURN SIGNALS, AND NOTIFICATIONS TO BE SILENT. ALSO ONSTAR AND ALL RADIO COMPONENTS ARE INOP. TEMPORARILY YOU CAN FIX THE ISSUE BY DISCONNECTING AND RECONNECTING THE BATTERY BUT IT WILL INEVITABLY HAVE TO BE REPROGRAMMED. THIS IS A KNOWN ISSUE AND IS LOCATED IN MANY FORUMS.

NHTSA ODI 11396446

MY TRUNK KEEPS GETTING WET AND CHECK ENGINE LIGHT KEEPS COMING ON BECAUSE OF GAS CAP OR LEAK

NHTSA ODI 11394978

IT WAS A RECALL ISSUED IN 2014 FOR STABILITRAK FOR BAD GROUNDS ON MY CHEVY IMPALA AND I WENT TO CHEVY ABOUT IT AND PAID FOR THE DIAGNOSTICS TO CHECK AND THEY TOLD ME IT WAS THE TRANSMISSION THAT I NEEDED. ALSO, THE PAPER DOESN'T TELL ME I NEEDED A TRANSMISSION FIXED, SO I TOOK IT TO 3 DIFFERENT TRANSMISSION SHOPS AND THEY SAID IT WAS THE GROUND THAT WAS BAD. BUT I WAS NOT PAYING FOR IT AND IT WAS A RECALL ISSUED IN 2014 THAT IS HAPPENING AND IS HAPPENING TO SEVERAL OTHERS AS WELL. I CALLED THE GM AND ASKED IF ITS ANYTHING THEY CAN DO ABOUT IT SINCE IT WAS UNDE RECALL THEY ARE SAYING NO. AND THE I HAVE TO GO PAY FOR DIAGNOSTICS AGAIN SO THEY CAN SEE WHAT IT IS BECAUSE IT MAY NOT BE SAME AND I DID BEFORE AND CHEVY SAID IT WAS THE TRANSMISSION AND THE OTHER SHOPS SAID THE TRANSMISSION IS IN GREAT SHAPE IT WAS THE GROUNDS THATS BAD AND THAT IF THE ISSUE WAS UNDER A RECALL IT SHOULD BE DONE AGAIN. I TAKE THIS AS SAFETY ISSUE AND IT PUTS ME AND MY FAMILY IN DANGER AND IT IS MY ONLY TRANSPORTATION . SO I HAVE MY SON PICKING ME FOR WORK.

NHTSA ODI 11390762

STEERING, STABILLITRACK , AND ABS AFFECTED THE STEERING AND EASE OF DRIVING WAS DISRUPTED AND UNSAFE. 2ND OCCURENCE OF THIS ISSUE.

NHTSA ODI 11388922

CAR LOST POWER AND ENGINE WENT OUT. STABILITY TRACK IN ON.

NHTSA ODI 11385734

SIDE DETECTION SYSTEM FAILURE. SPECIAL COVERAGE N172096060. ALSO THERE IS A CREAKING NOICE IN FRONT AREA ONCE I PUT CAR IN DRIVE. WHEN I PRESS DOWN ON BRAKE THERE IS A LOT OF VIBRATION ON THE LEFT DRIVER SIDE.

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