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2008 Chevrolet Impala

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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When problems were reported

Mileage at the reported incident

665 reports with mileage · 145 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Electrical System. Review the 221 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 134 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Suspension. Review the 117 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

51 crash reports10 fire reports36 injury reports

Unknown Or Other complaints

41 reports
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155,928 miles · Aug 24, 2015
Power TrainUnknown Or Other

WAS ON MY WAY HOME FROM WORK AND THE TRANSMISSION STARTED SLIPPING OUT OF GEARS. CAME TO A STOP AT A TRAFFIC LIGHT AND WHEN THE LIGHT TURNED GREEN I COULD NOT GO TOWARD. ENGINE JUST REVVED. HAD THE CAR TOWED AND WAS TOLD I NEEDED TO REPLACE TRANSMISSION CONTROL SOLENOID BECAUSE THAT WAS THE ISSUE. HAD PART REPLACED ONLY TO FIND …

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WAS ON MY WAY HOME FROM WORK AND THE TRANSMISSION STARTED SLIPPING OUT OF GEARS. CAME TO A STOP AT A TRAFFIC LIGHT AND WHEN THE LIGHT TURNED GREEN I COULD NOT GO TOWARD. ENGINE JUST REVVED. HAD THE CAR TOWED AND WAS TOLD I NEEDED TO REPLACE TRANSMISSION CONTROL SOLENOID BECAUSE THAT WAS THE ISSUE. HAD PART REPLACED ONLY TO FIND THE TRANNY ITSELF WENT. DID SOME RESEARCH AND IT LOOKS LIKE THIS IS A VERY COMMON PROBLEM AND I AM NOT THE ONLY ONE EXPERIENCING THIS ISSUE. WHY ISN'T THIS ISSUE OR DEFECT UNDER RECALL WHEN ITS SUCH A COMMON PROBLEM AND VERY COSTLY AS WELL?

NHTSA ODI #10759015

80,000 miles · Aug 11, 2015
Unknown Or Other

DRIVING DOWN THE HIGHWAY THE ALERT SIGNAL BEEPED AND MY CONSOLE SHOWED THE ERROR MESSAGE "SERVICE TRACTION CONTROL, REDUCING ENGINE POWER" IT DROPPED MY SPEED ON THE HIGHWAY DANGEROUSLY FAST TO 20 MILES PER HOUR. I THE FOOT PEDAL REPLACED AT A LOCAL DEALER, THEN IT HAPPENED 2 MORE TIMES. THE LAST TIME I WAS ON A FRONTAGE ROAD…

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DRIVING DOWN THE HIGHWAY THE ALERT SIGNAL BEEPED AND MY CONSOLE SHOWED THE ERROR MESSAGE "SERVICE TRACTION CONTROL, REDUCING ENGINE POWER" IT DROPPED MY SPEED ON THE HIGHWAY DANGEROUSLY FAST TO 20 MILES PER HOUR. I THE FOOT PEDAL REPLACED AT A LOCAL DEALER, THEN IT HAPPENED 2 MORE TIMES. THE LAST TIME I WAS ON A FRONTAGE ROAD AND MY CAR TURNED OFF. APPARENTLY THIS IS A SENSOR ISSUE THAT IS COMMON TO THE CHEVROLET MODELS AND ESPECIALLY THE IMPALA JUDGING BY THE FORUMS. THIS IS DANGEROUS AS WHEN THE CAR TURNS ITSELF OFF THE POWER STEERING , LIGHTS, EVERYTHING GOES AND IT IS SUDDEN. THE THIRD TIME IT HAPPENED THE ERROR MESSAGE CAME ON AND 3 SECONDS LATER THE CAR TURNED OFF.

NHTSA ODI #10747978

10,000 miles · Jul 16, 2015
Unknown Or Other

IVE OWNED 2 IMPALAS AND MY SISTER IN LAW OWNS ONE ALSO. ALL 3 HAVE HAD PROBLEMS WITH DOOR LOCK ACTUATORS NEEDING REPLACING. DOORS NEED TO BE OPENED MANUALLY FROM INSIDE OR OUT. IT COST APPROX. $500.00 TO REPLACE IF NOT UNDER WARRANTY.

NHTSA ODI #10734476

Mileage unknown · Jul 1, 2015
Unknown Or OtherCrashInjury

WAS HIT FROM BEHIND BY A BUS/VAN MY AIRBAGS DID NOT OPEN AND MY CAR ENGINE STOPPED . KNEES HIT UNDER DASH BOARD.

NHTSA ODI #10731564

108,500 miles · Jun 14, 2015
Electrical SystemUnknown Or Other

CAME TO GET IN AND UNLOCK CAR WHEN I NOTICED ONLY THE FRONT PASSENGER DOOR UNLOCKS. HAD TO CLIMB THROUGH THE CAR (WHILE 5 MONTHS PREGNANT) TO UNLOCK BOTH BACKSEAT DOORS FOR MY NIECE AND INFANT NEPHEW TO GET THEM IN THE CAR. THE 3 LOCKS, BESIDES PASSENGER FRONT, ONLY WORK MAYBE ONCE A WEEK RANDOMLY. I HAVE MY FIRST CHILD ON THE W…

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CAME TO GET IN AND UNLOCK CAR WHEN I NOTICED ONLY THE FRONT PASSENGER DOOR UNLOCKS. HAD TO CLIMB THROUGH THE CAR (WHILE 5 MONTHS PREGNANT) TO UNLOCK BOTH BACKSEAT DOORS FOR MY NIECE AND INFANT NEPHEW TO GET THEM IN THE CAR. THE 3 LOCKS, BESIDES PASSENGER FRONT, ONLY WORK MAYBE ONCE A WEEK RANDOMLY. I HAVE MY FIRST CHILD ON THE WAY IN NOVEMBER, AND NOW I HAVE TO WORRY IF I WILL HAVE TO SET MY BABY ON THE GROUND DURING WINTER TO CLIMB THROUGH THE CAR TO UNLOCK THE BACK DOOR MANUALLY.

NHTSA ODI #10725136

Mileage unknown · Jan 11, 2015
Unknown Or Other

WHEN PLACED IN PARK, GEAR SHIFT GETS STUCK. UNABLE TO SHIFT FROM PARK WITHOUT USING THE OVERRIDE BUTTON. *TR

NHTSA ODI #10671679

75,341 miles · Nov 13, 2014
Unknown Or Other

THIS CAR HAD TO BE TOWED ON ABOVE DATE DUE TO INABILITY TO SHIFT OUT OF "PARK". THE MECHANIC REMOVED THE CENTER CONSOLE AND REPAIRED A BROKEN GROUND WIRE TO THE INTER-SHIFT LOCK. I HAD TO PAY OUT OF POCKET $383 FOR A BROKEN WIRE NO BIGGER THAN A STRAND OF HAIR. THERE IS NO GUARANTEE THAT THIS WON'T HAPPEN AGAIN OR POSSIBLY …

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THIS CAR HAD TO BE TOWED ON ABOVE DATE DUE TO INABILITY TO SHIFT OUT OF "PARK". THE MECHANIC REMOVED THE CENTER CONSOLE AND REPAIRED A BROKEN GROUND WIRE TO THE INTER-SHIFT LOCK. I HAD TO PAY OUT OF POCKET $383 FOR A BROKEN WIRE NO BIGGER THAN A STRAND OF HAIR. THERE IS NO GUARANTEE THAT THIS WON'T HAPPEN AGAIN OR POSSIBLY NEXT TIME IT WILL BE THE KEY IGNITION WIRE THAT WILL BREAK WHICH IS FOUND IN THE SAME SOLENOID. I FEEL THAT THIS IS A FLAW IN GM MANUFACTURING OF THIS TYPE OF VEHICLE. I HAVE REVIEWED HUNDREDS OF OTHER GM COMPLAINTS OF THIS SAME NATURE. I DEFINITELY AGREE THAT THIS PROBLEM NEEDS TO BE REVIEWED BY GM AND A RECALL IS WARRANTED. I WOULD ALSO LIKE TO INCLUDE THAT THERE IS DEFINITELY A PROBLEM WITH THIS VEHICLE'S POWER LOCKS. MY REAR POWER LOCKS WOULD NOT UNLOCK WHEN THE LOCK BUTTON WAS DEPRESSED. I HAVE HAD THIS PROBLEM REPAIRED TWICE WITHIN THE PAST 2 YEARS AND NOW THE REAR LOCKS WILL NOT OPEN AGAIN UNLESS I REACH OVER THE SEAT AND MANUALLY UNLOCK THEM MYSELF. *TR

NHTSA ODI #10654790

33,619 miles · Jun 22, 2012
Unknown Or Other

I HAVE A 2008 CHEVY IMPALA LT WITH 33,619 MILES ON IT. IT HAS THE GOODYEAR EAGLE LS2 TIRES IT CAME WITH WHEN I BOUGHT IT NEW IN 2008. I RECENTLY HAD A REAR LEAKY TIRE SO I TOOK IT TO A GARAGE AND THEY REPAIRED IT. WHILE IT WAS OFF THE RIM I NOTICED WHAT LOOKED TO ME TO BE VERY EXCESSIVE WEAR TO THE INSIDE SIDEWALL OF THE TIRE…

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I HAVE A 2008 CHEVY IMPALA LT WITH 33,619 MILES ON IT. IT HAS THE GOODYEAR EAGLE LS2 TIRES IT CAME WITH WHEN I BOUGHT IT NEW IN 2008. I RECENTLY HAD A REAR LEAKY TIRE SO I TOOK IT TO A GARAGE AND THEY REPAIRED IT. WHILE IT WAS OFF THE RIM I NOTICED WHAT LOOKED TO ME TO BE VERY EXCESSIVE WEAR TO THE INSIDE SIDEWALL OF THE TIRE. IT WAS SO UNEVENLY WORN IT SHOCKED ME. I COULD SEE CORDS FROM THE BELTS IN SEVERAL SPOTS. THE MECHANIC AND I CHECKED THE OTHER REAR TIRE AND FOUND IT TO BE IN THE SAME CONDITION. HE ADVISED ME TO GET THEM REPLACED SOON AS POSSIBLE AND TO ROTATE THE TIRES MORE OFTEN. WE CHECKED THE FRONT TWO TIRES AND FOUND THEM TO HAVE NEARLY TWICE AS MUCH TREAD AND NO SIDEWALL DAMAGE THAT WE COULD SEE. TODAY I PURCHASED TWO NEW TIRES AND THE MECHANIC WHO INSTALLED THEM SUGGESTED I GET A REAR WHEEL ALIGNMENT AS THIS MAKE AND MODEL ARE NOTORIUS FOR REAR ALIGNMENT ISSUES. BEING SKEPTICAL I DECIDED TO RESEARCH IT MYSELF ONLINE BEFORE COMMITTING. I WAS SHOCKED AGAIN TO SEE SO MANY PEOPLE COMPLAINING OF THE SAME ISSUE AND GM'S LACK OF RESPONSE TO THE PROBLEM. I DECIDED TO WRITE TO THIS AGENCY AND VOICE MY CONCERNS. WHAT IF ANYTHING IS BEING DONE TO LOOK INTO THIS? DOES SOMEONE HAVE TO BE INJURED BEFORE ANYTHING GETS DONE? MY DAD USED TO SAY WHATS RIGHT IS RIGHT BUT GM'S DENIAL OF A PROBLEM IS NOT RIGHT. IN THIS TROUBLED ECONOMY ESPECIALLY, BIG BUSINESS SHOULD BE HELD RESPONSIBLE WHEN THEY PUT OUT A PRODUCT WITH ISSUES THAT IMPACT THE SAFETY AND POCKETBOOK OF THEIR CUSTOMERS. 2008 CHEVY IMPALA $27,000. TWO NEW TIRES $254. FUTURE ALIGNMENTS AND PARTS, LABOR, ETC - ? *TT

NHTSA ODI #10462792

6,000 miles · Nov 8, 2011
Unknown Or Other

*THE DATES AND MILEAGE IS ESTIMATED AS LISTED ABOVE* I BOUGHT A BRAND NEW IMPALA IN APRIL OF 2008. I WAS ADVISED AT MY FIRST OIL CHANGE AT 3000 MILES THAT MY TIRES NEEDED TO BE ROTATED BECAUSE THEY WERE WEARING DUE TO MILEAGE. I DID NOT DO THIS BECAUSE I COULD NOT BELIEVE A BRAND NEW CAR AT 3000 MILES NEEDED A TIRE ROTATION. …

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*THE DATES AND MILEAGE IS ESTIMATED AS LISTED ABOVE* I BOUGHT A BRAND NEW IMPALA IN APRIL OF 2008. I WAS ADVISED AT MY FIRST OIL CHANGE AT 3000 MILES THAT MY TIRES NEEDED TO BE ROTATED BECAUSE THEY WERE WEARING DUE TO MILEAGE. I DID NOT DO THIS BECAUSE I COULD NOT BELIEVE A BRAND NEW CAR AT 3000 MILES NEEDED A TIRE ROTATION. I WAS ALSO STARTING TO NOTICE THAT THE BACK END WAS SLIDING AND FELT LIKE IT WAS "ROLLING", ESPECIALLY IN ICE AND SNOW. I WAS ADVISED AT MY SECOND OIL CHANGE (6000 MILES) THAT MY TIRES WERE ALMOST "SHOT" AND NEEDED TO BE REPLACED. I WAS ALSO INFORMED THIS WAS BECAUSE I HAD FAILED TO ROTATE MY TIRES. A FRIEND WHO IS A MASTER MECHANIC FELT THAT I NEEDED AN ALIGNMENT ON THE CAR. HE TOLD ME TO TAKE IT BACK TO THE DEALER WHERE I BOUGHT THE CAR AND HAVE EVERYTHING REPLACED UNDER WARRANTY. IN MAY OF 2009, AT APPROXIMATE 6K-7K MILES, I TOOK THE CAR TO ART MOEHN. THEY ADVISED THAT I VOIDED MY TIRE WARRANTY BY NOT HAVING MY TIRES ROTATED. A MONTH LATER I HAD A BLOWOUT ON ONE OF MY TIRES. I HAD THE TIRE REPLACED, AND HAD AN ALIGNMENT DONE ON THE CAR. SHORTLY THEREAFTER, I HAD A NEW SET OF TIRES PUT ON. IN THE NEXT TWO YEARS, THE SAME THING HAPPENED. BY 2011 AT ABOUT 50K MILES, I WAS ON MY THIRD SET OF TIRES AND HAD HAD MY CAR ALIGNED TWO TIMES. WE THEN FOUND OUT THAT GM HAD ISSUES WITH SOME OF THESE 2008 IMPALAS - WITH VERY SIMILAR STORIES OF WHAT I HAD BEEN THRU. I CONTACTED GM CUSTOMER SERVICE TO ASK FOR HELP WITH THIS CAR - REQUESTING THEY FIX THE PROBLEM. THEY INSISTED I HAVE YET ANOTHER ALIGNMENT AND ASSESSMENT "AT MY COST" AT THEIR SPECIFIED DEALER. IMAGINE MY FRUSTRATION WHEN THIS ALIGNMENT (LESS THAN 3 MOS FROM THE PREVIOUS ONE) YIELDED RESULTS THAT THE CAR WAS ALREADY OUT OF ALIGNMENT!!! GM OFFERED ME A $1000 GIFT CERT TOWARD THE PURCHASE OF ANOTHER NEW GM VEHICLE. PLEASE HELP. THIS CAR IS A SAFETY HAZARD & NEEDS TO BE FIXED.

NHTSA ODI #10435749

60,000 miles · Aug 17, 2011
Unknown Or Other

WHILE ATTEMPTING TO ACCELERATE FROM A STOP, THE VEHICLE HESITATED BEFORE JERKING INTO GEAR. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THEY WERE UNABLE TO DIAGNOSE THE FAILURE AFTER DRIVING IT OVER 140 MILES. AFTER LICKING UP THE VEHICLE, THE VEHICLE CONTINUES TO INTERMITTENTLY HESITATE WHILE ACCELERATING AND WOULD JERK…

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WHILE ATTEMPTING TO ACCELERATE FROM A STOP, THE VEHICLE HESITATED BEFORE JERKING INTO GEAR. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THEY WERE UNABLE TO DIAGNOSE THE FAILURE AFTER DRIVING IT OVER 140 MILES. AFTER LICKING UP THE VEHICLE, THE VEHICLE CONTINUES TO INTERMITTENTLY HESITATE WHILE ACCELERATING AND WOULD JERK IN VARIOUS GEARS. THE FIRST FAILURE MILEAGE WAS AROUND 60000 AND THE CURRURT MILEAGE IS 88000. ALSO SOMETIMES WOULD JERK FROM 1ST GEAR TO SECOND GEAR. I HAVE CONTACTED THE DEALERSHIP AGAIN TO AGAIN CHECK OUT MY PROBLEM. THE CAR IS STILL IN THE WARRANTY PERIOD. AFTER RESEARCHING THIS PROBLEM ONLINE THAT OTHER PEOPLE HAVE POSTED, IT ALL SEEMS TO POINT TO A PRESSURE SOLENOID IN THE TRANSMISSION BUT THE DEALERSHIP WILL NOT REPLACE THE PART UNLESS THEY CAN DUPLICATE THE PROBLEM.

NHTSA ODI #10420409

Official recalls

2

14V355000 · Electrical System:ignition

Jun 23, 2014

This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) is recalling certain model year 2005-2009 Buick LaCrosse, 2006-2011 Buick Lucerne, 2000-2005 Cadillac DeVille, 2006-2011 Cadillac DTS, 2006-2014 Chevrolet Impala, and 2006-2007 Chevrolet Monte Carlo vehicles. In the affected vehicles, the weight on the key ring and road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine.

Consequence & remedy

Consequence: If the key is not in the run position, the air bags may not deploy if the vehicle is involved in a crash, increasing the risk of injury. Additionally, a key knocked out of the run position will cause loss of engine power, power steering, and power braking, increasing the risk of a vehicle crash.

Remedy: GM will notify owners, and dealers will install two key rings and an insert in the key slot or a cover over the key head on all ignition keys, free of charge. The recall began on September 23, 2014. Owners may contact General Motors customer service at 1-800-521-7300 (Buick), 1-800-458-8006 (Cadillac), and 1-800-222-1020 (Chevrolet). GM's number for this recall is 14299.

12V377000 · Suspension:front:control Arm:lower Arm

Aug 3, 2012

General Motors (GM) is recalling certain model year 2008-2012 Chevrolet Impala police vehicles because the front lower control arms may fracture. This safety recall does not include non-police Chevrolet Impala vehicles.

Consequence & remedy

Consequence: A broken control arm can result in the loss of control of the vehicle, increasing the risk of a crash.

Remedy: GM will notify owners, and dealers will replace both front lower control arms, free of charge. The safety recall began on August 21, 2012. Owners may contact the Chevrolet owner center at 1-866-694-6546.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

1

DP14001 · Passenger Air Bag Ocs Algorithm

Opened Jul 22, 2014 · Closed Mar 7, 2017

Status: closed (inferred from source dates) · Air Bags; Air Bags:frontal:sensor/control MODULE-INACTIVE

The Agency received a petition on November 14, 2013 requesting an investigation into the operation of the passenger air bag Occupant Classification System (OCS) software logic and algorithm.The petitioner states that due to this alleged defect, the passenger air bag may be suppressed at point of impact and not provided the occupant protection as needed in a crash.On July 22, 2014, NHTSA opened DP14-001 to further review the crash event and perform a more comprehensive search and analysis of the Fatality Analysis Reporting System (FARS).The Agency also collected manufacturers reports on the alleged OCS issue on the subject Impala vehicles and other GM and non-GM peer vehicles.After examination of the petition and available data relating to the subject vehicle's OCS and the specific crash incident where the OCS allegedly failed to operate properly, NHTSA did not identify an issue with the MY2008 Impala involved in the subject crash, nor has it identified a safety-related defect trend existing in the OCS used in the MY 2006-2008 Impala vehicles, in GM peer vehicles or in other non-GM peer vehicles.NHTSA has concluded that further expenditure of the agency's investigative resources is not warranted. The agency accordingly has denied the petition.However, the agency will take further action if warranted by changing future circumstances. The official petition denial, as published in the Federal Register, is available in the document file for this defect petition.The single complaint and crash noted in the Failure Report above is the petitioner's VOQ (10568388) and can be reviewed online at https://www.nhtsa.gov/recalls?nhtsaId=10568388.

Additional source detail variants (2)

Air Bags:frontal:sensor/control MODULE-INACTIVE

The Agency received a petition on November 14, 2013 requesting an investigation into the operation of the passenger air bag Occupant Classification System (OCS) software logic and algorithm.The petitioner states that due to this alleged defect, the passenger air bag may be suppressed at point of impact and not provided the occupant protection as needed in a crash.On July 22, 2014, NHTSA opened DP14-001 to further review the crash event and perform a more comprehensive search and analysis of the Fatality Analysis Reporting System (FARS).The Agency also collected manufacturers reports on the alleged OCS issue on the subject Impala vehicles and other GM and non-GM peer vehicles.After examination of the petition and available data relating to the subject vehicle's OCS and the specific crash incident where the OCS allegedly failed to operate properly, NHTSA did not identify an issue with the MY2008 Impala involved in the subject crash, nor has it identified a safety-related defect trend existing in the OCS used in the MY 2006-2008 Impala vehicles, in GM peer vehicles or in other non-GM peer vehicles.NHTSA has concluded that further expenditure of the agency's investigative resources is not warranted. The agency accordingly has denied the petition.However, the agency will take further action if warranted by changing future circumstances. The official petition denial, as published in the Federal Register, is available in the document file for this defect petition.The single complaint and crash noted in the Failure Report above is the petitioner's VOQ (10568388) and can be reviewed online at https://www.nhtsa.gov/recalls?nhtsaId=10568388.

Air Bags

The Agency received a petition on November 14, 2013 requesting an investigation into the operation of the passenger air bag Occupant Classification System (OCS) software logic and algorithm.The petitioner states that due to this alleged defect, the passenger air bag may be suppressed at point of impact and not provided the occupant protection as needed in a crash.On July 22, 2014, NHTSA opened DP14-001 to further review the crash event and perform a more comprehensive search and analysis of the Fatality Analysis Reporting System (FARS).The Agency also collected manufacturers reports on the alleged OCS issue on the subject Impala vehicles and other GM and non-GM peer vehicles.After examination of the petition and available data relating to the subject vehicle's OCS and the specific crash incident where the OCS allegedly failed to operate properly, NHTSA did not identify an issue with the MY2008 Impala involved in the subject crash, nor has it identified a safety-related defect trend existing in the OCS used in the MY 2006-2008 Impala vehicles, in GM peer vehicles or in other non-GM peer vehicles.NHTSA has concluded that further expenditure of the agency's investigative resources is not warranted. The agency accordingly has denied the petition.However, the agency will take further action if warranted by changing future circumstances. The official petition denial, as published in the Federal Register, is available in the document file for this defect petition.The single complaint and crash noted in the Failure Report above is the petitioner's VOQ (10568388) and can be reviewed online at https://www.nhtsa.gov/recalls?nhtsaId=10568388.