2017 Chevrolet Cruze complaints

CAR HAVING MAJOR MISS FIREING AND VERY BAD JERKING BACK AND FOURTH AT HIGH RI RMP.7000 AND DOES IT ALOT WHICH IA CAUSING ME TO HAVE MORE PAIN AND INJURY TO.MY.BACK. AM DISABLE VETERAN. IM IM ALOT OF PAIN AND CAUSINF MY RECENT BACK SURGERY TO HAVE MORE ISSUES DUE TO A @#$%ED UP CAR POOR DESIGN

CYLINDER MISS FIREING JERKS REALLY BAD BACK AND FOURTH AT HIGH RMPS 7000 BEFORS SHIFTS FEELA LIKE A PISTON ISSUES AND ALSO THAT FEELA.LIKEWNGINE GOING BLOW UP

IN THE DAYS PRECEDING 4/12/2019, MY CAR'S CLUTCH PEDAL BECAME SOFT. THE PEDAL WENT SOFT OVER NIGHT, BUT ALSO AFTER DRIVING DOWN THE HIGHWAY FOR A FEW MINUTES. THE DEALER COMPLETED THE REPAIRS ON 7/23/2019 AFTER TWO ATTEMPTS AND MANY WEEKS OF WAITING FOR PARTS. THE PARTS THAT WERE REPLACE WERE THE CLUTCH PIPE, ELBOW, MASTER CYLINDER, AND SLAVE CYLINDER. WHILE THE CAR IS BRANDED A CHEVROLET, IT IS MATERIALLY IDENTICAL TO VEHICLES SOLD IN EUROPE AS EITHER AN OPEL ASTRA OR VAUXHALL ASTRA. THE ENGINE WAS MADE IN HUNGARY, AND THE TRANSMISSION WAS MADE IN AUSTRIA. SINCE THE BEGINNING OF THIS YEAR, VAUXHALL HAS HAD A RECALL TO REPLACE THESE SAME PARTS AND SOME OF THE HYDRAULIC BRAKE SYSTEM PARTS FOR THE SAME ENGINE/TRANSMISSION COMBINATION AS IN MY 2017 CRUZE DIESEL WITH MANUAL TRANSMISSION. IT IS MY OPINION THAT OTHER CARS WITH THIS SAME ENGINE/TRANSMISSION WILL LIKELY HAVE THE SAME SOFT CLUTCH PEDAL WHICH COULD LEAD TO AN INABILITY TO CONTROL THE TRANSMISSION AND/OR BRAKES. I BELIEVE GM SHOULD BE COMPELLED TO RECALL THESE VEHICLES AND FIX THEM BEFORE A SERIOUS ACCIDENT OCCURS.

AT LOW SPEEDS, THE CAR MADE A KNOCKING SOUND IN THE REAR SUSPENSION WHEN DRIVING ON AN UNEVEN ROAD.

TRUNK WONT OPEN AT TIMES WHEN HITTING THE RELEASE BUTTON INSIDE CAR OR ON THE KEYCHAIN. I CAN HEAR CLICKING LIKE ITS OPENED BUT IT ISNT AND IT SAYS ON THE DASH SCREEN THAT IT IS. BUT IT WILL OPEN GOIN DOWN THE ROAD WHILE IM DRIVING THATS VERY AGGRAVATING AND DANGEROUS! DIDNT SEE ANY RECALLS FOR THIS BUT I NEEDED TO BRING THIS TO YOUR ATTENTION. DONT KNOW IF ANYONE ELSE HAS HAD THIS PROBLEM. IT STARTED DOING THIS A COUPLE MONTHS AGO. ITS JUST RANDOM WHEN IT DOES IT!

BOUGHT MY CAR IN SEPTEMBER AND IT WAS RUNNING FINE. I LIVE IN ARIZONA AND NOW THAT IT'S JULY IT'S VERY HOT OUTSIDE. I NOTICED ABOUT A MONTH AGO MY CAR STARTED STALLING FOR A MOMENT WHEN I WOULD TRY TO ACCELERATE ON THE FREEWAY. AND NOW IT HAS RANDOMLY STARTED STALLING WHEN STOPPED AT A RED LIGHT. WHEN THIS HAPPENS I HAVE TO TURN THE CAR OFF AND TRY TO TURN IT BACK ON (USUALLY TAKES A COUPLE TIMES). THERE IS NO CHECK ENGINE LIGHT THAT EVER COMES ON WHEN THIS HAPPENS. I LIVE ABOUT 33 MILES AWAY FROM MY WORK SO I DRIVE QUITE A BIT AND IT'S GOTTEN TO THE POINT WHERE I DON'T FEEL SAFE DRIVING IT. THERE IS NO CHECK LIGHT ENGINE ON EVER SO I CAN'T TAKE IT INTO A REPAIR SHOP.

TL* THE CONTACT OWNS A 2017 CHEVROLET CRUZE. THE CONTACT NOTICED THAT THE HIGH MOUNT BRAKE SEAL WAS CRACKED. THE VEHICLE WAS TAKEN TO HOMETOWN CHEVROLET BUICK GMC (2009 BARNES ST, REIDSVILLE, NC 27320, (336) 634-0050) WHERE IT WAS DIAGNOSED THAT THE THIRD HIGH MOUNT BRAKE LIGHT NEEDED TO BE REPAIRED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 36,829.

VEHICLE STALLS EVERY TIME AUTO STOP KICKS ON. THIS IS A SAFETY HAZARD WHILE I'M IN MOTION, AND TURNING, ON A HIGHWAY, AND CITY STREET!

I OWN A 2017 CRUZE AND BOUGHT IT BRAND NEW. HAD ISSUES WITH THE KEY FOB WORKING PROPERLY FROM THE BEGINNING AND MY ENGINE LIGHT COMING ON FOR SEEMINGLY NO REASON. ONE OF THE TIMES I WAS STOPPED AT A RED LIGHT AFTER EXITING THE HIGHWAY, MY AUTO-STOP ENGINE KICKED OFF AND WOULD NOT COME BACK ON WHEN I RELEASED THE BREAK. MY CAR WOULD NOT TURN OFF AT ALL, I WOULD PUSH THE POWER BUTTON, THE CAR WOULD TURN OFF FOR HALF A SECOND AND THEN TURN BACK ON BUT MY ENGINE DIDN'T COME BACK ON WITH IT. I STARTED ROLLING BACKWARDS AND COULD NOT SHIFT GEARS. A SECOND TIME MY ENGINE LIGHT STARTED FLASHING AS I STARTED TO ACCELERATE GETTING ON THE HIGHWAY AND A WARNING CAME UP SAYING STABILIZER. I HAD TO PULL OVER IN THE MIDDLE OF THE HIGHWAY AND TURN MY CAR OFF. MY CAR HAS BEEN TAKEN TO THE DEALER FOR SERVICE EVERY TIME SOMETHING HAPPENS AND EVERY TIME THEY TELL ME THERE ARE NO CODES AND NOTHING THEY CAN DO TO FIX IT. I FILED 2 DIFFERENT COMPLAINTS WITH GM AND WAS TOLD THEY WON'T DO ANYTHING WITHOUT ANY CODES BECAUSE TO THEM MY CAR LOOKS LIKE IT IS FUNCTIONING PROPERLY

THE STEERING COLUMN ADJUSTMENT LOCK DOES NOT LOCK PROPERLY. WHEN I SET THE WHEEL WHERE I WANT IT DROPS TO THE NEXT SETTING AND WHILE DRIVING IT DROPS ON ITS OWN. THIS MAKES ME SWERVE, SOMETIMES AT HWY. SPEEDS.

TL* THE CONTACT OWNS A 2017 CHEVROLET CRUZE. WHILE DRIVING 70 MPH, THE VEHICLE TURNED OFF WITHOUT WARNING. THE CONTACT HAD TO PRESS THE START BUTTON TO GET THE VEHICLE TO DRIVE AGAIN. ON THREE DIFFERENT OCCASIONS, WHILE DRIVING 70 MPH, THE VEHICLE DECELERATED TO 40 MPH. THE VEHICLE WAS TAKEN TO STARLING CHEVROLET (13155 S ORANGE BLOSSOM TRAIL, ORLANDO, FL 32837) WHERE THEY REPLACED THE MOTOR, BUT THE FAILURE RECURRED. AFTER MULTIPLE TRIPS TO THE DEALER, THE SENSOR WAS REPLACED, BUT THE FAILURE RECURRED A COUPLE OF MONTHS LATER. THE MANUFACTURER WAS CONTACTED AND MADE AWARE OF THE FAILURES. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE FAILURE MILEAGE WAS 19,000.

TL* THE CONTACT OWNED A 2017 CHEVROLET CRUZE. WHILE ACCELERATING, THE VEHICLE SHOOK. WILLIAMS CHEVROLET (2 AUTOMOTIVE BLVD, RT. 40, ELKTON, MD 21921, (443) 406-1065) ASKED THE CONTACT TO BRING THE VEHICLE IN, BUT THE CONTACT DECLINED. THE MANUFACTURER WAS NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE CONTACT DID NOT WANT THE VEHICLE AND IT WAS REPOSSESSED BY THE BANK. THE FAILURE MILEAGE WAS 2,000. *TT CONSUMER HAD 2 FLAT BLOW-OUTS.*JB

WATER COLLECTS IN THE TRUNK WITHIN THE SPARE TIRE WELL FROM THE HIGH MOUNTED THIRD BRAKE LIGHT. IF UNCHECKED, WATER COLLECTION COULD SHORT OUT THE FUSE BOX OR BATTERY THAT IS ALSO IN THE TRUNK. REMEDY WAS TO HAVE THE DEALER REPLACE THE SEAL AROUND THE HIGH MOUNTED THIRD BRAKE LIGHT.

THE HYDRAULIC CLUTCH HAS QUIT WORKING WITH 53000 MILES ON THE VEHICLE. AND I COULD NOT GET IT TO GO INTO GEAR WHILE TRYING TO DOWNSHIFT IN TRAFFIC AND TURN LEFT ACROSS TRAFFIC.

THE HIGH MOUNT BRAKE LIGHT HOUSING FAILS TO SEAL, ALLOWING WATER TO COLLECT INSIDE THE TRUNK. IF UNCHECKED, WATER COULD CONTINUE TO COLLECT AND POSSIBLY SHORT THE FUSE BOX OR BATTERY THAT ARE LOCATED IN THE TRUNK. THE DEALER CAN REPLACE THE SEAL AND/OR HOUSING TO REMEDY.

WHEN MY VEHICLE COMES TO A COMPLETE STOP IT ENGAGES THE AUTO STOP SYSTEM. AT UNKNOWN TIMES THE SYSTEM WILL FAIL TO RESTART UPON REMOVING MY FOOT FROM THE BRAKES AFTER HAVING COME TO A STOP AT AN INTERSECTION. WHEN THIS OCCURS I THEN NEED TO PUT THE CAR IN PARK AND TURN IT OFF COMPLETELY. I AM THEN SOMETIMES ABLE TO RESTART IT IMMEDIATELY, HOWEVER, ON ONE OCCASION IT TOOK 45 MINUTES BEFORE THE ENGINE RESTARTED WHILE I WAS SITTING AT A STOP LIGHT DURING HEAVY TRAFFIC. THIS HAS BEEN HAPPENING FOR THE PAST SEVERAL MONTHS AND I HAVE TAKEN IT TO THE DEALER TO BE SERVICED HOWEVER THERE IS NEVER A CODE THAT COMES UP STATING THE PROBLEM. LAST WEEK WHEN IT WAS SERVICED THEY REPLACED THE AUTO STOP SYSTEM AS WELL AS THE BATTERY FOR THE SYSTEM. NOT EVEN A DAY AFTER PICKING UP MY CAR DID THE SAME PROBLEM OCCUR.

ON 11-6-18 AT 33,960 MI WHILE DRIVING ON CITY STREET A LOUD POP SOUND UNDER THE DASH, INSTRUMENT PANEL AND ALL ELECTRICAL WENT OUT (DASH, RADIO, ETC) THEN ALL WARNING LIGHTS CAM ON AS IF CAR HAD JUST BEEN TURNED ON, ALL DISPLAY CAME BACK NORMAL AFTER SEVERAL SECONDS BUT CHECK ENGINE LIGHT STAYED ON. DEALER FOUND CODE P16F3 AND REPLACED ECM. THREE WEEKS LATER (11-23-18 AT 34,960 MI) SAME THING HAPPENED WHILE DRIVING BUT NO POP SOUND AND NO CHECK ENGINE LIGHT AFTERWARD. DEALER FOUND NO CODES BUT INDICATED A TECH BULL DATED OCT 5, 18 (PIC 63333C) INDICTING GM WORKING ON FIX. 5 WEEKS LATER (12-26-18 AT 35,970) SAME THING OCCURRED AGIN BUT THIS TIME, UNLIKE PREVIOUS TWO TIMES, WAS DRIVING AT HIGHWAY SPEED IN DARK AND HEADLIGHTS ALSO WERE AFFECTED (HEADLIGHTS WENT OUT THEN CAME BACK ON). IMMEDIATELY DROVE TO NEAREST DEALER (DIFFERENT THAN ORIGINAL DEALER) AND THEY ALSO SUGGESTED CALLING GM CONSUMER LINE TO ENTER A TICKET FOR SAFETY. DEALER HAD VEHICLE NEARLY 2 WEEKS BUT COULD NOT FIND ANY CODES OR ISSUES AND SAID GM TECH CALLED AND SAID RETURN CAR TO OWNER AS THERE ARE NO ISSUES. CONSULTED A LOCAL MECHANIC (FORMER GM) AND DISCUSSED WITH SERVICE MGR AT DEALER ABOUT A POSSIBLE GROUND PROBLEM THAT WOULD IMPACT COMPUTERS W/O CAUSING CODES. AT IMPASSE AS DEALER REFUSES TO ACKNOWLEDGE THERE IS A PROBLEM. SCARED TO DRIVE VEHICLE AT NIGHT FOR FEAR OF ACCIDENT. DO NOT KNOW OF HEADLIGHTS WERE AFFECTED FIRST TWO TIMES BECAUSE OF DAYLIGHT CONDITIONS.

WHEN I START THE VEHICLE AND DRIVING IT FREQUENTLY GIVES OFF AN ANTIFREEZE SMELL FROM THE INTERIOR

I HAVE BEEN EXPERIENCING LOSS OF POWER STEERING UPON VEHICLE STARTUP, WHICH HAS AT TIMES PERSISTED INTO THE BEGINNING OF MY DRIVE. A STABILITRAK WARNING IS DISPLAYED ON THE DRIVER INFORMATION CENTER INDICATING AN ISSUE WITH THE ELECTRIC POWER STEERING. THERE IS A DEFINITE PHYSICAL LOSS OF POWER STEERING THAT RECOVERS WITHIN A MINUTE. THIS MESSAGE AND LOSS OF POWER STEERING SEEMS TO OCCUR DURING COLD AND WET/RAINY CONDITIONS WHERE TEMPERATURES ARE ESTIMATED BELOW 40 F. THE WHOLE ELECTRIC POWER STEERING RACK ASSEMBLY WAS REPLACED UNDER WARANTY IN Q1 2018, BUT DID NOT FIX THE ROOT CAUSE. AT THAT TIME, THE DEALER WAS ABLE TO LOCATE DIAGNOSTIC CODES, BUT IN TWO SUBSEQUENT VISITS FOR THE SAME ISSUE, THE DEALER HAS BEEN ABLE TO SOLVE THIS ISSUE. IT IS PONDEROUS THAT THE DEALER HAS INSISTED THAT A STABILITRAK MESSAGE WARNING OF LOSS OF POWER STEERING DOES NOT REGISTER IN ANY OF THE COMPUTER SYSTEMS. HOW CAN THIS BE TRUE?

I WAS SITTING STATIONARY IN TRAFFIC WHEN THE LIGHT CHANGED TO GREEN. I PREPARED TO MOVE, THE AUTO STOP KICKED OFF AND SHUT MY CAR DOWN. NOTHING WAS ON BUT ALL THE LIGHTS ON THE DASHBOARD. I HAD TO SHIFT INTO PARK AND RESTART MY CAR. THIS WAS THE FIRST TIME THIS HAS HAPPENED AND IT ALMOST CAUSED AN ACCIDENT SINCE THE CAR BEHIND ME WAS NOT AWARE THAT MY CAR HAD JUST CUT OFF. NOW MY CAR MAKES A JERK WHENEVER I ACCELERATE OR COME TO A COMPLETE STOP. PLEASE LOOK INTO THIS BECAUSE THIS IS A TRUE SAFETY HAZARD AND WILL EVENTUALLY CAUSE AN ACCIDENT!

THE HORN SYSTEM IS NOT LOUD ENOUGH FOR THE ROAD. IT FELLS TO ALERT OTHER VEHICLES ON THE ROAD. I ALMOST GOT INTO AN ACCIDENT AND THE HORN FAILED TO ALERT THE PERSON WHO WAS ABOUT TO HIT ME. THE HORN CAN NOT PENETRATE ANOTHER VEHICLES INTERIOR UNTIL THE VEHICLE IS 1 FOOT AWAY. THIS IS NOT ENOUGH TIME FOR THE OTHER VEHICLE TO REACT.

I WAS DRIVING DOWN HIGHWAY 295 IN NEW JERSEY DOING 70 MPH WHEN I HEARD SOME KNOCKIN UNDER MY HOOD OF MY CAR... I GET NEAR THE PAULSBORO EXIT WHEN I HEAR THE KNOCKING AGAIN I GET TO THE EXIT AND MY POWER STEERING ISNT WORKING SO I FORCEFULLY TURN THE WHEEL TO PULL OVER I TURN ON MY HAZARDS ON POP THE HOOD AND I SEE MY SERPENTINE BELT IS OFF THE ROTATION TRACK AND I GET MY PHONE AND USE THE LIGHT AND SEE THE ALTERNATOR HANGING BY A WIRE HANGING UNDERNEATH MY CAR. I CALLED CHEVY TOLD THEM WHAT HAPPENED TO MY CAR THEY TOWED MY CAR TO CHEVY CERTIFIED MECHANICS I ASKED HOW DID THIS HAPPEN AND NOBODY KNOWS WHY MY 2017 CAR TRIED TO KILL ME ON 295

SAFETY ISSUE IS FUEL ECONOMY UNDER-PERFORMANCE. FUEL ECONOMY IS OVERALL 9%+,- 1% LESS THAN EPA ESTIMATES UNDER EACH RESPECTIVE DRIVING CONDITION, ACROSS ALL SEASONS, AND NOW OVER 22250 MILES DRIVEN. EXPERIENCE WITH FIVE PRIOR AND CURRENTLY OWNED GM AUTOMOBILES (2005, 2007, 2011, 2012, AND 2018 MODELS) IS THAT WE HAVE ALWAYS HAD FUEL ECONOMY PERFORMANCE MET OR EXCEED THE EPA RATINGS, CITY/COMBINED/HIGHWAY. BOTH OPERATORS USE CRUISE CONTROL UNDER MOST DRIVING CONDITIONS AT SPEED OF 25 MPH OR GREATER; AND HAVE BEEN DOING SO SINCE INITIAL PURCHASE OF THE 2017 CRUZE HATCHBACK PREMIER RS IN OCTOBER 2017. TIRES ARE KEPT INFLATED TO 35LB N2 COLD; TOP-TIER RATED GASOLINE IS USED FOR ALMOST ALL REFUELINGS. MULTIPLE SITE VISIT/REQUESTS TO TWO CHEVROLET DEALERS AND CONSUMER COMPLAINTS DIRECTLY TO CHEVROLET EXECUTIVE CUSTOMER ASSISTANCE TO ADDRESS THE UNDERPERFORMANCE HAVE RESULTED IN "NO ISSUE TO RESOLVE"/NO FAULTS FOUND BY DIAGNOSTIC TESTS (FUEL STOICHIOMETRY "NORMAL"), CHEVROLET CUSTOMER ASSISTANCE VERBAL COMMUNICATION WITH INTERMEDIATE RESPONSES BY PHONE OR EMAIL, REFUSING TO PROVIDE "CLOSURE" RESPONSES IN WRITING, THOUGH REQUESTED. FUEL PURCHASE/MILEAGE RECORD IS AT EPA'S FUELECONOMY.GOV AND FUELLY.COM, WITH ESTIMATES OF CITY VERSUS HIGHWAY USAGE. COPIES OF FUEL RECEIPTS ARE AVAILABLE UPON REQUEST; EXTRACT OF FUELLY.COM RECORD IS AT ATTACHED PDF.

PURCHASED NEW CRUSE HATCHBACK IN DEC.2017, WITH 3 MILES ON ODOMETER FROM (XXXXX) WESTLAKE,OH. PROBLEMS STARTED IN FEBRUARY, JUST STOPPED CAR,I WAS STILL IN IT AND ALARM WENT OFF, THEN ,ONSTAR SENT ME A NOTIFICATION MY CAR HAS BEEN STOLEN, CAR DID NOT RECOGNIZE REMOTE WITH ON SCREEN MESSAGE.CALLED DEALER SERVICE ADVISOR STATED I MUST HAVE ELECTRONIC ITEM IN CUP HOLDER CONFUSING THE CAR, I ONLY HAVE A SMARTPHONE THAT STAYS IN THE DRIVERS DOOR OR IN MY POCKET, I KEPT HITTING THE START BUTTON& REMOTE AND EVENTUALLY THE ALARM STOPPED AND IT WAS BACK TO NORMAL RECONIZING REMOTE. IN MARCH 2018,WHILE ON FREEWAY GOING 60MPH ALL LIGHTS ON DASHBOARD LIT UP AND SPEED WENT BY ITSELF TO 30MPH FROM HIGHWAY SPEED OF 60MPH, I PULLED TO SIDE OF HIGHWAY, KEPT HITTING ON OFF DASH SWITCH AND EVENTUALLY RESTARTED AND WAS OK, CALLED DEALER RIGHT THEN I WAS TOLD THE CAR WENT INTO SAFETY MODE,WHY I ASKED AND SERVICE ADVISOR STATED ALL NEW VEHICLES HAVE COMPUTER PROBLEMS,I ASKED IF THEY CAN LOOK AT IT AND I WAS TOLD THERE IS NOTHING THEY CAN DO FOR ME CONCERNING MY COMPUTER PROBLEMS. IN APRIL ARRIVING HOME FROM WORK,MY CAR WAS STOPPED A MESSAGE STATED NO REMOTE IN CAR, WOULDN'T LET ME UNLOCK ANY DOORS ,NO MANUAL UNLOCK ONLY ELECTRIC SWITCHES ON CAR SO I WAS TRAPPED IN CAR, WHEN I CALL THE DEALER, A ADVISOR TOLD ME AFTER MY WARRANTY IS UP THAT'S HOW THE DEALER MAKES MONEY FIXING ELECTRICAL&COMPUTER PROBLEMS, I'VE LEASED 2 CARS FROM THIS DEALERSHIP PREVIOUS TO PURCHASING THIS $28,000 CRUSE, I BELIEVE I

ON SEVERAL OCCASIONS WHILE IN TRAFFIC THE ENGINE SHUT DOWN FOR THE "AUTO START" AND FAILED TO RESTART UPON RELEASING THE BRAKE. THE CAR STALLS COMPLETELY OUT AT WHICH POINT I HAVE TO PLACE THE CAR IN PARK AND START IT AGAIN BEFORE PUTTING IT IN DRIVE TO PROCEED. WHILE IN TRAFFIC THIS IS A TERRIBLE HAZARD AS THE FIRST TIME IT HAPPENED, THE CAR BEHIND ME INSTINCTIVELY TOOK OFF AS THE LIGHT CHANGED AND BY ME RELEASING THE BRAKE THAT INDICATED "GO". IN THE ANOTHER INSTANCE I WAS AT A LIGHT LOCATED AT THE TOP OF A SLIGHT HILL WHEN THE SAME SITUATION OCCURRED AND THE SAME SCENARIO HAD TO BE COMPLETED IN ORDER TO GET THE CAR TO MOVE AGAIN. EXTREMELY DANGEROUS. THIS VEHICLE IS A LEMON.

ISSUE> EBRAKE WARNING LIGHT ON I WAS DRIVING DOWN THE ROAD AND ABOUT 20 MILES INTO MY DRIVE THE SYSTEM ALERTED ME OF THE PARKING BRAKE OR E BRAKE NEEDED TO BE RELEASED. I HAVE NOT USED THIS BRAKE, BUT I STOP PRESS IT ALL THE WAY IN AND PRESS AGAIN TO RELEASE. START DRIVING AND LIME 100FT IT DINGS ALERTING ME AGAIN. I PRESS THE CHECK BUTTON AND THE WARNING AND BRAKE LIGHT GO AWAY.. THIS HAS BEEN HAPPENING FOR LAST 5 MILES. GOING TO GET IT CHECKED FIRST THING.

CAR WAS APROXIMATELY 10 MONTHS OLD WITH 5000 MILES ON IT AND BATTERY DIED ALL OF THE SUDDEN AND CAR LOCKED UP IN GEAR AND COULD NOT BE MOVED.FORTUNATELY I WAS AT A FRIENDS HOUSE AND WAS ABLE TO GET IN OUT OF HEAT.THERE WAS NO INDICATION BEFORE IT DIED THAT THERE WAS A PROBLEM IF WAS AT NIGHT I COULD NOT HAVE TURNED ON THE EMERGENCY FLASHERS AND IN ARIZONA HEAT COULD HAVE DIED HAD I NOT BEEN ABLE TO GET INSIDE. TOOK 3 HOURS FOR WRECKER TO COME AND TAKE ME TO DEALERSHIP . I BELIEVE THAT SINCE THIS CAR S ENGINE CUTS OFF WHEN STOPPED AT TRAFFIC LIGHTS THAT THE CAUSES LOSS OF POWER. AM 84 YEARS OLD AND NEVER HAD THIS TYPE OF PROBLEM WITH A NEW CAR

VEHICLE WAS TRAVELLING AT 50 MPH WHEN I DROVE INTO A DRAINAGE DITCH AND FLEW ROUGHLY 20 FEET, CAUSING THE SIDE CURTAIN AIRBAGS TO INFLATE ON IMPACT AFTER LANDING. HOWEVER THE STEERING WHEEL AIRBAG DID NOT DEPLOY IN THE FIRST IMPACT INVOLVING A CULVERT IN THE DRAINAGE DITCH.

THE CAR CAUGHT FIRE FROM INSIDE THE CAB. I'M NOT SURE WHY OR WHAT HAPPENED EXACTLY BUT IT BURNT. IT WAS A TOTAL LOSS. LUCKILY IT WAS STATIONARY WHEN IT HAPPENED

TL* THE CONTACT OWNS A 2017 CHEVROLET CRUZE. THE CONTACT WAS UNABLE TO START THE VEHICLE. THE CONTACT STATED THAT THE IGNITION AND STEERING WERE INOPERABLE. THE VEHICLE WAS TOWED TO MIRAK CHEVROLET (1125 MASSACHUSETTS AVE, ARLINGTON, MA 02476, (781) 641-6801) WHERE IT WAS DIAGNOSED THAT THE IGNITION NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND CASE NUMBER: 8-4384152866 WAS OPENED. THE APPROXIMATE FAILURE MILEAGE WAS 4,000.

THE WINDSHIELD WIPERS FAILED TO RETURN TO THE OFF POSITION. THEY GOT STUCK IN THE ON POSITION. THE VEHICLE WAS IN MOTION AT THE TIME THE ISSUE OCCURRED. THE WIPERS REMAINED STUCK EVEN AS THE VEHICLE WAS PARKED AND TURNED OFF. ATTEMPTS TO RESET THE WIPERS USING MANUAL FORCE WERE UNSUCCESSFUL. THE NEXT MORNING EN ROUTE TO THE DEALER, THE WIPERS RETURNED TO THE OFF POSITION UPON STARTING THE VEHICLE TO DRIVE. THE WIPERS STUCK AGAIN SEVERAL TIMES WHILE DRIVING TO THE DEALERSHIP FOR SERVICE.

RIGHT AFTER I PURCHASED THE 2017 CHEVY CRUZE I NOTICED A SMALL DELAY WITH THE WIPERS WHEN THEY WERE IN DOWNWARD MOTION BUT REALLY DIDN'T THINK ANYTHING OF IT. HOWEVER, A MONTH LATER I'M DRIVING ON THE HIGHWAY IN THE RAIN THE WIPERS FROZE IN THE UPWARD POSITION! PROBABLY ONE OF THE MOST TERRIFYING EXPERIENCE I'VE HAD. (NOTE: IT TAKES VERY LITTLE RAIN TO COMPLETELY BLOCK VISIBILITY WHEN DRIVING) THANKFULLY I WAS ABLE TO GET INTO THE RIGHT HAND LANE AND WAS ABLE TO GET US OFF THE ROAD. THE WIPERS REMAINED IN THE UPWARD POSITION FOR 15-20 MINUTES BEFORE FINALLY REACTING THE WIPER LEVER.

ROUTINE TIRE ROTATION PERFORMED BY CHEVROLET DEALER (SCHUMACHER CHEVROLET, LITTLE FALLS, NJ) ROTATED TIRE BUT FAILED TO REPROGRAM TPMS. THE TMPS SYSTEM IDENTIFIED SLOW LEAKS IN BOTH REAR TIRES BUT IN REALITY THE FRONT TIRES WERE FAULTY.

WHEN THIS PROBLEM FIRST OCCURED IN MY CAR, NONE OF THE GAUGES ON THE CAR WORKED. ALL WERE INACTIVE INCLUDING SPEEDOMETER, GAS METER, CAR TEMP, AND RPM METER. THE AIR CONDITIONING WAS NOT WORKING AND THE RADIO WAS NOT WORKING EITHER. AT THIS TIME THE CAR WAS RUNNING, AND I WAS ON A HIGHWAY. THE ENGINE WAS STILL RUNNING. I TOOK IT TO THE DEALERSHIP IMMEDIATELY TO HAVE THE PROBLEM FIXED. A FEW DAYS LATER MY CAR WAS RETURNED TO ME AND LESS THAN 100 MILES LATER THE CAR MALFUNCTIONED AGAIN IN THE SAME MANNER. MY CAR WAS THEN HELD ON TO FOR A WEEK AND A HALF WHERE THE DEALERSHIP WAS ABLE TO DUPLICATE THE MALFUNCTION AND REPLACE A FEW MODULES. THEY CLAIMED TO HAVE FIXED THE PROBLEM, AND FOUR DAYS LATER THE CAR MALFUNCTIONED AGAIN, THIS TIME WAS DIFFERENT BECAUSE THE ACTUAL ENGINE TURNED COMPLETELY OFF AND THEN BACK ON AGAIN. THIS WAS SURPRISING TO ME AND LUCKILY I WAS PARKED WHEN THIS OCCURRED. THIS IS THE THIRD TIME I HAVE TAKEN THE CAR FOR REPAIRS AND I HAVE STILL NOT RECEIVED A SOLUTION. THIS HAS ALSO BECOME A SAFETY HAZARD TO MYSELF AND DRIVERS AROUND ME.

I WAS IN A CAR ACCIDENT ON 4/14/2018. I WAS AT A STOP LIGHT ON A CITY STREET WHEN IT TURNED GREEN AND THE PICK UP IN FRONT OF ME DIDN'T GO SO I HAD TO SLAM ON MY BREAKS AND WHEN I DID I SLAMMED INTO THE BACK OF HIS PICK UP. TOTALED MY 2017 CHEVY CRUZE.WHEN I SLAMMED INTO HIM MY WHOLE FRONT END OF MY CAR WAS SMASHED IN AND THE HOOD WAS PINNED UP. IT WAS SCARY BUT MY AIR BAGS NEVER DEPLOYED.

THE STEERING STARTED MOVING UP AND IN A LOCKED POSITION NOW THE STEERING WHEEL AND COLUMN WILL COME ONLY TO YOUR KNEES. I ALMOST CRASHED THE CAR WHEN PUTTING ON THE BRAKES BECAUSE THE STEERING WHEEL GOES TO THE LEFT. NOT SYRE IF THE AIR BAG WILL GO OFF AS NEEDED.STEERING WHEEL WHEN PUTTING ON THE BRAKE SENDS CAR MOVING TO THE LEFT. THE STEERING WHEEL IS ABLE TO CONTROL IT CAN BE MOVED BY JUST A LITTLE MOVEMENT OF YOUR HAND.

ALMOST 6 MONTHS TO THE DAY OF PURCHASE, I WAS PLANNING A TRIP THAT REQUIRED 3.5 HOURS OF HIGHWAY DRIVING. THE DAY BEFORE MY TRIP, I HAD AN UNFAMILIAR ALERT, SO I TOOK IT TO AUTONATION UNDER WARRANTY. THEY FOUND THE CAR HAD BEEN IN A MAJOR ACCIDENT WHERE THE FRONT END HAD BEEN "STRAIGHTENED" AND ADVISED ME NOT TO RISK DRIVING IT ON THE TRIP. A MAJOR ACCIDENT WHERE THE FRONT END HAD TO BE STRAIGHTENED WAS NOT DISCLOSED TO ME. AUTONATION TOLD ME TO GO TO OFFLEASEONLY, BECAUSE THE WARRANTY WAS VOIDED BY REPAIRS NOT BEING DONE BY A CHEVY DEALERSHIP. AUTONATION SHOWED ME, WHILE ON THE LIFT, THE EVIDENCE. I CONTACTED OFFLEASE AND THEY DID NOT EVEN LOOK AT MY VEHICLE AND TOLD ME THAT THEY COULD NOT HELP ME. I SENT PHOTOS AND THEY SAID THEY COULD NOT HELP AND SAID I SHOULD CONTACT CHEVY CORPORATE OFFICES AND FIGHT FOR THE WARRANTY. I RETURNED TO AUTONATION AND PAID A DIAGNOSTIC FEE OF $175.73 AND GOT SPECIFICS ON COSTS WHICH I SHARED WITH OFFLEASE--$2500 FOR MECHANICAL REPAIRS AND STRUCTURAL REPAIRS WOULD START AT $1500 WITH NO GUARANTEE THE FRONT END WOULD BE AS SAFE AND THAT CORRECTING THE SHODDY WORK ON THE FRAME COULD DEGRADE ITS STRUCTURE AND STABILITY. AUTONATION SAID THAT THEY ARE NOTORIOUS FOR SELLING CARS LIKE THIS. OFFLEASE REPRESENTATIVES DECLINED TO WORK WITH ME. I PROVIDED WITH THE RECOMMENDATION BY AUTONATION THAT OFFLEASE SHOULD CLAIM A LOSS THROUGH THEIR INSURANCE AND REPLACE MY CAR. OFFLEASE DECLINED AND REFERRED ME TO PEPBOYS FOR REPAIR, BUT WHEN ASKED THE ESTIMATED

THIS VEHICLE WAS IN AN ACCIDENT AT NIGHT DUE TO THE "AUTOMATIC" LIGHTING SYSTEM EITHER WAS NON OPERATIONS, NOT FOCUSED IN THE CORRECT DIRECTION OR NOT BRIGHT ENOUGH. THE CRUZE VEHICLE WAS DRIVING SOUTH BOUND TO A LIGHTED INTERSECTION FROM A STOP SIGN A BLOCK AWAY. THE NORTH BOUND CAR WAS AT A STOP WAITING FOR THE LIGHT TO TURN GREEN. UPON TURNING GREEN AND AFTER VIEWING THE OPPOSITE LANE TO YIELD, THE NORTH BOUND CAR PROCEEDED TO TURN LEFT AND DID NOT SEE THE CRUZE UNTIL IT WAS ALREADY IN A TURN AND LATER STATED THAT THE CRUZE CAME OUT OF NO WHERE. THE CRUZE WAS TOTALED. THE WITNESS TO THE ACCIDENT, ANOTHER NORTHBOUND CAR, STATED THAT THE NORTH BOUND CAR WAS GOING EXTREMELY SLOW AS THE LIGHT JUST TURNED GREEN. IT IS NOTED THAT THE 2016 VEHICLES WERE RECALLED FOR THE EXACT SAME ISSUE.

TL* THE CONTACT OWNS A 2017 CHEVROLET CRUZE. THE CONTACT STATED THAT THE HIGH MOUNT BRAKE LAMP FAILED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO BUCHANAN AUTOMOTIVE INC (1035 E MAIN ST, WAYNESBORO, PA) WHERE IT WAS DIAGNOSED THAT THE WASHERS WOULD NEED TO BE REPLACED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND WAS PROVIDED CASE NUMBER: 8-3724651728. THE FAILURE MILEAGE WAS APPROXIMATELY 59,238.

WHILE DRIVING A VERY DISTRACTING 'WARNING MESSAGE' WILL APPEAR ON THE INFORMATION SCREEN WHICH TAKES THE DRIVERS FOCUS AWAY FROM THE ROAD FOR AN EXTENDED PERIOD. THIS IS ESPECIALLY DISTRACTING AT NIGHT SINCE THE MESSAGE WILL LIGHT UP THE INSIDE OF THE VEHICLE TO THE POINT OF AFFECTING VISIBILITY. THIS MESSAGE MUST BE ACKNOWLEDGED TO REMOVE IT FROM THE INFORMATION SCREEN. PHOTOGRAPH IS ATTACHED WHICH ILLUSTRATES VEHICLE WAS IN MOTION AT THE TIME THE MESSAGE WAS GENERATED DISTRACTING THE DRIVER SEVERELY. THE MESSAGE SAYS, "TAKING YOUR EYES OFF THE ROAD TOO LONG TOO OFTEN COULD CAUSE A CRASH RESULTING IN INJURY OR DEATH TO YOU OR OTHERS. FOCUS YOUR ATTENTION ON DRIVING". THIS IS QUITE IRONIC AS IT IS AN EXTREME DISTRACTION THAT TAKES TIME TO READ. THIS IS A RANDOM OCCURRENCE THAT MAY HAPPEN SEVERAL TIMES IN A DAY OR ONCE IN A WEEK.

TL* THE CONTACT OWNS A 2017 CHEVROLET CRUZE. THE CONTACT STATED THAT WHILE DRIVING AT 30 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS TOWED TO DEALER (BRYNER CHEVROLET 1750 THE FAIRWAY, JENKINTOWN, PA 19046) FOR REPAIRS BUT THE FAILURE WAS NOT ABLE TO BE DETERMINED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 200.

THE CAR IS ONLY A COUPLE MONTHS OLD AND THE STABILITRAK SYSTEM LIGHT CAME ON ASKING ME TO SERVICE IT IM TAKING TO THE DEALERSHIP TOMMORROW. BUT IM SCARED TO DRIVE IT CAUSE ITSSWAYING LEFT TO RIGHT CAUSE OF THE STABILITRAK I GUESS BUT THIS DIDNT STRT HAPPENING UNTIL IT RAINED THE OTHER DAY AND EVERY TIME I TURN THE CAR ON THE THE LIGHTS DIM AND FLICKER AND ACTS LIKE IT WANTS TO CUT OFF N WHEN I DROP MY SPEED DOWN TO 40 IT ACTS LIKE IT WANTS TO CUT OFF

THE HEADLIGHTS ARE VERY DIM ON THIS VEHICLE. THIS IS A BRAND NEW CAR BUT IT IS THE LS MODEL WHICH DOES NOT HAVE SEPARATE DAYTIME RUNNING LAMPS. INSTEAD OF DAYTIME RUNNING LAMPS, THE HEADLIGHTS ARE ON ANYTIME THE IGNITION KEY IS IN THE RUN POSITION. WHETHER OR NOT THE HEADLIGHT SWITCH IS SET TO "AUTO" OR THE HEADLIGHTS ARE TURNED ON MANUALLY MAKES NO DIFFERENCE IN HEADLIGHT INTENSITY. I'VE TAKEN THE CAR TO THE DEALERSHIP AND THEY CLAIM THAT THEY CANNOT FIND THE PROBLEM. BUT THE PROBLEM PERSISTS. WHEN I DRIVE ON HE FREEWAY AT NIGHT I CAN TELL THAT THE HEADLIGHTS ON NEIGHBORING CARS ARE BRIGHTER. I AM OFTEN FORCED TO USE THE HIGH BEAMS WHEN THERE ARE NO OTHER SOURCES OF ILLUMINATION. I WONDER IF THE LIGHTING "COMPUTER" IS SUPPOSED TO BE ABLE TO CONTROL THE POWER OF THE HEADLIGHTS. I'VE NOTICED THAT CHEVY CRUZES WITH DISCRETE DT RUNNING LAMPS (LEDS) STILL UTILIZE THE LOW BEAM HEADLIGHTS (PROJECTOR BEAM) BUT IN A DIMMED MODE. MY VEHICLE HAS OLD FASHIONED HALOGEN HEADLIGHTS. I NEED TO DETERMINE IF THE LIGHTING COMPUTER IS DIMMING MY HEADLIGHTS BECAUSE IT CAN'T DIFFERENTIATE NIGHT FROM DAY. THIS PROBLEM PERSISTS AT ALL TIMES. IT COULD BE THAT THIS VEHICLE MODEL HAS POOR HEADLIGHTS. I'VE OWNED AND DRIVEN MANY CARS OVER A LONG STRETCH OF TIME. BUT RARELY HAVE I DRIVEN A VEHICLE THAT HAD SUCH POOR HEADLIGHTS.

CPSP: ON 10/3/2017 MY DAUGHTER INFORMED ME THAT SINCE SHE ACTIVATED HER DRIVEWISE DEVICE ON HER 2017 CHEVY CRUZE THE PREVIOUS DAY, HER BRAKES SUDDENLY SEEMED TO BECOME EXTREMELY SENSITIVE, ALMOST TO THE POINT OF LOCKING HER WHEELS UP WHEN APPLIED GENTLY. *BF .UPDATED 11/09/17 *BF THE CONSUMER STATED THE INSURANCE AGENT WAS CONTACTED AND ADVISED NOT TO USE THE DEVICE. UPDATED 10/16/2017*JS THE CONSUMER WAS ADVISED THE DRIVEWISE DEVICE MAY HAVE BEEN FAULTY AND TO RETURN IT. THE CONSUMER RECEIVED A NEW DEVICE THAT OPERATES PROPERLY. UPDATED 11/13/2017*JS

WAS TRAVELING APPROXIMATELY 62 MPH I PRESSED THE GAS PEDAL TO THE FLOOR AND THE POWER STOPPED FROM THE ENGINE AND THE TRANSMISSION DOWN SHIFTED CAUSING A LOUD THUD NOISE IN THE DASH BOARD AREA. THE VEHICLE NEVER INCREASED SPEED IT DROPPED DOWN TO APPROXIMATELY 50 MPH UNTIL I EXITED, UPON EXITING I CAME TO A COMPLETE STOP AND RESTARTED THE VEHICLE. WHEN ACCELERATING THE DASH BOARD NOW VIBRATED AT APPROXIMATELY 5000 RPM. I TOOK THE VEHICLE TO THE DEALER PADDOCK CHEVROLET. DRIVING IN THE VEHICLE WITH THE SERVICE REPRESENTATIVE ROLAND WE WERE ABLE TO RECREATE THE SECONDARY VIBRATION. THE DEALER SAID THERE ARE NO CODES FOR THE LOSS OF POWER. I LEFT THE VEHICLE AT PADDOCK AND IT IS THERE NOW. GM HAS BEEN NON-RESPONSIVE CASE # 8-3183509862. I HAVE BEEN IN HIGH-SPEED ACCIDENTS BEFORE AND AM DEEPLY AFRAID TO DRIVE THIS VEHICLE WITH OUT KNOWING WHY THERE WAS POWER LOSS AND WHEN IT WILL HAPPEN AGAIN.

I HAD MY CAR SERVICED AT A LOCAL GM DEALERSHIP (SUBURBAN CHEVROLET IN ANN ARBOR, MI), WHERE MY TIRES WERE ROTATED, OIL CHANGED, AND A RECALL FIXED. AS I LEFT THE DEALER/SERVICE DEPARTMENT THAT DAY I FELT MY CAR PULLING SLIGHTLY TO THE RIGHT. I DIDN'T THINK ANYTHING OF IT UNTIL THE FOLLOWING DAY WHEN I WAS DRIVING IN TO WORK AND THE PULLING CONTINUED, WITH MY STEERING WHEEL SLIGHTLY WOBBLING. I LEFT WORK FOR AN APPOINTMENT A FEW HOURS LATER AND AS I WAS DRIVING MY STEERING WHEEL STARTED SHAKING MORE VIOLENTLY. I IMMEDIATELY PULLED OFF AT THE FIRST AVAILABLE EXIT, WHICH WAS LUCKILY THE ONE FOR MY FATHER'S WORK. I DROVE TO HIS PLACE OF EMPLOYEMENT WHERE HE CAME OUT TO CHECK TO SEE IF MY WHEELS/TIRES WERE OK. HE FOUND THAT ALL LUG NUTS ON ALL FOUR TIRES HADN'T BEEN PROPERLY TIGHTENED AND WERE ONLY "FINGER TIGHTENED." ONCE HE WAS SURE TO PROPERLY TIGHTEN ALL LUG NUTS I LEFT AND RETURNED TO THE HIGHWAY TO GET TO MY APPOINTMENT. THE STEERING WHEEL WAS NO LONGER SHAKING, AND WHILE IT CONTINUED TO PULL SLIGHTLY, IT WAS NOWHERE AS SEVERE AS IT WAS PRIOR TO THE LUG NUTS BEING TIGHTENED. MAJORITY OF DRIVING WAS HIGHWAY.

WHILE DRIVING OUR 2017 CHEVY CRUZE HATCHBACK AT NIGHTIME , THE PROBLEM OCCURRED ON THE HIGHWAY. THE ORANGE LINES THAT ARE MADE IN THIS VEHICLE FOR ANTENNA & REAR GLASS DEFROSTER THAT LIGHTS FROM CARS BEHIND ME ALL I WAS GETTING WERE STRONG ALMOST BLINDING GLARE FROM THE REAR GLASS ,I DID TRY TO AVOID GLARE WITH DAY/NITE MIRROR IT DID`NT HELP AT ALL. I DON`T KNOW IF IT`S A DEFECT OR OTHER PROBLEM? PLEASE ADVISE , BECAUSE THIS VEHICLE I`M FEEL IT WILL CAUSE A CRITICAL ACCIDENT ETC.

I PULLED INTO MY CAR PORT AND NOTICED THAT MY CAR HAD ALREADY SHUT OFF, NOT KNOWING THAT IT WAS STILL IN DRIVE. I LEFT MY FOOT ON THE BRAKE, TOOK OFF MY SEAT BELT AND OPENED MY DOOR TO EXIT. THE CAR STARTED AND LURCHED FORWARD AS I WAS PARTIALLY OUT OF THE VEHICLE. MY WIFE WAS STILL IN THE VEHICLE AND MANAGED TO GET IT INTO PARK BEFORE I WAS RUN OVER AS IT WOULD HAVE ALSO HIT MY MOTORCYCLE THAT WAS PARKED IN FRONT OF IT. I FIND THAT THE CAR HAS A "AUTO STOP" WHICH TURNS OFF THE ENGINE WHILE YOU ARE STOPPED AND IN GEAR, THEN THE ENGINE STARTS AUTOMATICALLY WHEN YOU REMOVE YOUR FOOT FROM THE BRAKE. ANY OTHER TIME YOUR CAR WILL NOT START WHILE IN GEAR BUT WITH THIS IT STARTS IF YOU WANT IT TO OR NOT, EVEN WHEN IN GEAR GETTING OUT OF THE CAR CAUSING INJURY OR DEATH. I MYSELF SUFFERED SOME BRUISING AND MINOR CUTS.

I WAS TEST DRIVING A NEW 2017 CHEVY CRUZE...WHILE ATTEMPTING TO ACCELERATE TO MERGE INTO TRAFFIC FROM THE ON RAMP OF THE INTERSTATE, THE CAR JUST REVS UP FOR LIKE 5 SECS BEFORE FINALLY ACCELERATING INTO TRAFFIC....THIS IS A *****MAJOR FLAW***** I THOUGHT THE CAR HAD SLIPPED INTO NEUTRAL....THE LAG TIME FOR THE MOTOR AND TRANSMISSION TO ENGAGE IS A HIGHLY****DEADLY****DESIGN FAILURE...

ALMOST NEW VEHICLE (304 MI WHEN RENTED FROM HERTZ IN SAN ANTONIO, TX, 751 WHEN RETURNED). ON FREEWAY NEAR LIMIT SPEED (70 AND 75 MPH), COASTING DECELERATION (TO 60-65?) FOR SLOW TRAFFIC AHEAD, TRANSMISSION DOWNSHIFTED ON ITS OWN, CAUSING RAPID DECELERATION (EST. 10 MPH MORE), ACCELERATOR NOT EFFECTIVE FOR ~2 SEC. OCCURRED TWICE IN ABOUT 1 HR. FIRST EVENT -- HEAVY TRAFFIC, TRAFFIC AHEAD SLOWING FOR TRANSITION RAMP CURVE, SLIGHT UPHILL CURVE. IF THROTTLE WAS APPLIED, IT WAS VERY LIGHT TO STOP DECELERATION AND MATCH SPEED OF TRAFFIC AHEAD. SLOWING ON DOWNSHIFT WAS ENOUGH TO CAUSE VEHICLE BEHIND ME TO TAKE EVASIVE ACTION (BRAKE AND QUICKLY CHANGE LANES). SECOND OCCURRENCE, MINIMAL TRAFFIC, LEVEL, STRAIGHT 2-LANE FREEWAY, COASTING TO WAIT FOR TRUCK PASSING ANOTHER TRUCK. WHEN LANE CLEARED, APPLIED SIGNIFICANT THROTTLE. I THINK ALMOST IMMEDIATE DECELERATION. DECELERATION AND LAG TIME TO ACCELERATION SEEMED SIMILAR TO FIRST ASSURANCE. I WAS TOO DISTRACTED BY THE EVENTS TO LOOK AT TACHOMETER, BUT I SUSPECT ENGINE AUTOSTOP ENGAGED DURING THE COASTING AND DOWNSHIFT WAS RELATED TO RESTART OF ENGINE. NOT SURE BUT THINK I HIT CANCEL ON SPEED CONTROL RATHER THAN BRAKE FOR BOTH EVENTS. BEST GUESS, EITHER BAD SOFTWARE (NOT ACCOUNTING FOR THE SPEED OF VEHICLE AND ALLOWING ENGINE SHUTDOWN), OR HARDWARE FAULT RELATED TO REPORTING VEHICLE SPEED. I EXPECT MULTIPLE SIMILAR TIMES I COASTED TO SLOW, BUT UNCERTAIN IF DURATION OF COASTING WAS THE SAME, SO WOULD WONDER IF IT COULD BE AN INTERMITTENT HA