MyCarTSB

2008 Chevrolet Impala Other Problems

27 owner-reported other complaints from NHTSA data

27
Complaints
1
Crashes
Jan 2016Dec 2017
Date Range

Data sourced from NHTSA public database. For informational purposes only. Always consult a qualified mechanic.

Owner Complaints (27)

highUNKNOWN OR OTHER
Filed: Apr 2022

Your car's blend doors (which control how air flows through your heating and air conditioning system) may open unexpectedly while driving, causing your windows to fog up—especially in cold weather—which reduces your visibility and creates a safety hazard. You might also hear clicking sounds coming from the doors due to their design flaw. A mechanic confirmed this is the issue, and while the replacement parts cost under $100, labor to fix it typically runs over $1,200.

NHTSA #: 11461998
mediumUNKNOWN OR OTHER
Filed: Jun 2024

Your dashboard cover is deteriorating and pieces are crumbling off, even though you've tried to keep it protected and in good condition. Fragments are falling into the heating and cooling system's fan inside your car. Replacing the dash cover would involve removing the old cover and installing a new one to prevent debris from entering your climate control system.

NHTSA #: 11594362
mediumUNKNOWN OR OTHER,ENGINE
Filed: Jan 2021

I WAS DRIVING ON THE INTERSTATE AND THE DASH LIT UP SERVICE TRACTION SYSTEM AND ENGINE POWER REDUCED. I WAS CURRENTLY USING CRUISE CONTROL SO IT SHOCKED ME WHEN MY CAR WENT FROM 75 TO 40 QUICK. I WAS IN FIVE O'CLOCK TRAFFIC AND ALMOST REAR ENDED. CHECK ENGINE LIGHT CAME ON AS WELL. I'M PLANNING ON GETTING IT LOOKED AT.

NHTSA #: 11390726
mediumUNKNOWN OR OTHER
Filed: Oct 2019

2008 CHEV IMPALA TRACTION CONTROL LIGHT AND THEN ENGINE LIGHT COME ON. ACCELERATION AND FUEL MILEAGE DROP SIGNIFICANTLY. REOCCURS EVERY SO OFTEN WHILE DRIVING WHICH AFFECTS ABILITY TO MAINTAIN GOOD CONTROL.

NHTSA #: 11268176
mediumUNKNOWN OR OTHER
Filed: Jun 2019

DURING THE SUMMER MONTHS WHEN THE OUTSIDE TEMPERATURES ARE HIGH MY BACKDOOR LOCKS WILL NOT UNLOCK. THE INSIDE LEVERS THAT PULL UP TO UNLOCK FROM INSIDE ARE LOCATED AT THE FARTHEST PLACE AWAY SO I CAN'T REACH THEM FROM THE FRONT DOORS TO UNLOCK THEM THAT WAY. A SMALL CHILD IN A CAR SEAT, SOMEONE UNCONSCIOUS OR A PET COULD EASILY BECOME TRAPPED INSIDE THIS VEHICLE. THIS HAPPENS IF THE CAR IS RUNNING OR NOT.

NHTSA #: 11218220
mediumUNKNOWN OR OTHER
Filed: Apr 2018

I HAVE A PROBLEM WITH PUTTING MY VEHICLE IN GEAR WHEN I AM PARK ON AN INCLINE . OR A HIGH SURFACE . THE GEARS LEVER FEELS LIKE IT BE STUCK OR LOCKED . AND IT BE HARD TO SHIFT INTO GEAR .

NHTSA #: 11088827
mediumUNKNOWN OR OTHER
Filed: Feb 2018

BACK DOOR LOCKS WILL NOT OPEN FROM OUTSIDE OF VEHICLE WITH KEY FOB OR WITH INSIDE POWER LOCKS, (NO OUTSIDE KEY ENTRY LOCKS IN BACK DOORS) THEY REMAIN LOCKED AT ALL TIMES AND MY GRANDCHILD MUST CLIMB OVER FRONT SEAT TO GET IN THE BACK OF VEHICLE AND VICE A VERSA TO GET OUT. IF ACCIDENT OCCURS, FIRE STARTS BABY OR CHILD COULD NOT GET OUT!! I HAVE COMPLAINED TO CHEVY THEY WILL NOT DO ANYTHING ABOUT IT. I HAVE READ OTHER COMPLAINTS THAT ALL FOUR DOOR LOCKS MAY GO AT SOME POINT. THIS IS A DEFECT AND SHOULD BE A RECALL. CHEVY WANTS HUNDREDS OF DOLLARS (EACH DOOR LOCK)TO HAVE THEM FIXED. I HAVE NEVER HAD A VEHICLE THAT THIS HAS HAPPENED TO IN 41 YEARS OF DRIVING. I HAVE HURT MY OWN BACK TRYING TO REACH TO THE BACK SEAT FROM THE FRONT ONLY. IT STARTED WITH ONE LOCK A FEW YEARS AGO AND THEN THE SECOND ONE STARTED. PLEASE HELP!

NHTSA #: 11072662
mediumUNKNOWN OR OTHER,ENGINE
Filed: Dec 2017

LEAKING AND CAN'T IDENTIFY IF FRONT ENGINE COVER OIL IS LEAKING, OR ENGINE OIL FILTER ADAPTER GASKET, OR HEAD GASKET OIL LEAK. HELP! I WAS HAVING MY OIL CHANGED.

NHTSA #: 11057167
mediumUNKNOWN OR OTHER
Filed: Dec 2017

THE CAR WAS IN THE DRIVE WAY, IT WAS ON, THE CAR READ OUT ON THE DASHBOARD ' SERVICE AIR BAG' AND THE SECURITY LOCK CAME ON. CAR SHUT OFF AND NEVER TURNS BACK ON.

NHTSA #: 11056387
mediumUNKNOWN OR OTHER,ELECTRONIC STABILITY CONTROL (ESC),FUEL/PROPULSION SYSTEM
Filed: Dec 2017

THROTTLE PEDAL GONE BAD /SERVICE TRACTION CONTROL WARNING ?

NHTSA #: 11053491
mediumUNKNOWN OR OTHER
Filed: Jun 2017

IN COMING DOWN A MOUNTAIN THE CAR TREMBLES ALMOST UNCONTROLLABLY. I HAVE HAD THE ROTARS SMOOTHED OUT LAST YEAR AND NOW I HAVE THE SAME PROBLEM AGAIN. MY NEPHEWS WIFE HAS THE SAME PROBLEM WITH HER IMPALA AND ALSO MY SISTER IN LAW WHO ALSO HAS AN IMPALA. WHAT CAN BE DONE TO FIX THIS PROBLEM?

NHTSA #: 10994465
mediumUNKNOWN OR OTHER
Filed: Mar 2017

DRIVING DOWN HWY. CHECK ENGINE LIGHT CAME ON. THEN FLASHED REDUCED ENGINE POWER AND IT CUT OFF. WOULD NOT START. LET IT SIT THEN IT STARTED. ALSO ENGINE HAS LEAK AND BLOWS OIL ON THE MOTOR

NHTSA #: 10966478
mediumUNKNOWN OR OTHER
Filed: Jan 2017

DRIVING THE CAR THE OTHER DAY I HEARD A CLICKING NOISE IN THE DASH AS I DROVE IT THE WINDSHIELD AND ALL THE WINDOWS FOGED UP. HAD TO PULL OFF THE SIDE OF ROAD UNTIL THE WINDOWS CLEARED UP.

NHTSA #: 10944997
mediumUNKNOWN OR OTHER
Filed: Jul 2016

A MECHANIC HAD TO REPLACE THE IGNITION LOCK SOLENOID. THE KEY GOT STUCK IN THE IGNITION AND IT COULD NOT BE REMOVED UNTIL IT WAS REPAIRED. I AM REQUESTING REIMBURSEMENT FROM MY REPAIR. THERE WAS A RECALL ISSUED ON JUNE 20, 2014 FOR AN UNINTENDED IGNITION KEY ROTATION APPARENTLY THIS WAS THE CAUSE OF THE PROBLEM I HAD IN 2013 THEREFORE I WOULD LIKE REIMBURSEMENT

NHTSA #: 10884030
mediumUNKNOWN OR OTHER
Filed: Mar 2016

THE REDUCED ENGINE POWER CAME UP ON THE DASHBOARD CAR STARTED TO NOT START OR SHUT OFF WHILE I WAS DRIVING. I TOOK THE CAR TO BERGLUND CHEVROLET IN ROANOKE VA. THEY CHARGED ME FOR PUTTING ANOTHER ONE ON BUT I HAVE BEEN HAVING THE SAME PROBLEM. ALL OF THIS STARTED IN JANUARY. BERGLUND WAS TELLING ME THAT IT WAS MY BATTERY THERE WAS NOTHING WRONG WITH THE BATTERY. THEY ALSO DID A TUNE UP ON THE CAR BUT ONLY CHANGED THE SPARK PLUGS THEY TOLD ME THAT WIRES WAS NOT INCLUDED IN A TUNE UP JUST THE SPARK PLUGS.

NHTSA #: 10852346
mediumUNKNOWN OR OTHER
Filed: Jan 2016

BOTH REAR PASSENGER DOOR LOCKS STOP WORKING PRIOR TO 60,000 MILES. THEY WOULD WORK RANDOMLY AND EVENTUALLY STOPPED WORKING ALL TOGETHER. AFTER RESEARCHING THE ISSUE THERE ARE SEVERAL HUNDRED COMPLAINTS ON WEBSITES AND IT APPEARS TO BE THAT THEY USED A LUBRICANT THAT BECOMES TOO SOLIDIFIED. IF I WERE IN AN ACCIDENT I WOULDN'T BE ABLE TO UNLOCK THE REAR DOORS USING THE KEY FOB OR THE POWER UNLOCK. IT HAS TO BE DONE MANUALLY AND THEY ARE VERY DIFFICULT TO REACH FROM THE FRONT SEATS.

NHTSA #: 10821700
mediumUNKNOWN OR OTHER
Filed: Jan 2016

2008 CHEVROLET IMPALA. CONSUMER WRITES IN REGARDS TO DEALERSHIP IGNORES COMMUNICATION FROM CONSUMER ABOUT THEIR DEFECTIVE VEHICLE . *SMD THE CONSUMER DID NOT STATE WHAT THE ISSUE WAS. *JB

NHTSA #: 10694555
mediumUNKNOWN OR OTHER
Filed: Aug 2015

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 #: 10747978
mediumUNKNOWN OR OTHER
Filed: Jul 2015

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 #: 10734476
mediumUNKNOWN OR OTHER
CrashFiled: Jul 2015

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

NHTSA #: 10731564
mediumUNKNOWN OR OTHER
Filed: Jan 2015

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

NHTSA #: 10671679
mediumUNKNOWN OR OTHER
Filed: Nov 2014

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 #: 10654790
mediumUNKNOWN OR OTHER
Filed: Jun 2012

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 #: 10462792
mediumUNKNOWN OR OTHER
Filed: Nov 2011

*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 #: 10435749
mediumUNKNOWN OR OTHER
Filed: Aug 2011

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 #: 10420409
mediumUNKNOWN OR OTHER
Filed: Feb 2011

WITH JUST MINIMIALWEATHER CONDITIONS RAIN AND OR SNOW WAS TOTALLY UNSTABE AT ANY SPEED ABOVE 20 MPH I HAVE DRIVEN IN WINTER WEATHER CONDITIONS FOR MORE THAN 30 YEARS THIS IS THE MOST DANGERIOUS AND UNSTABE VEHICLE I HAVE EVER DROVE , IT ACTED AS IF THERE WAS A BROKEN SUSPENSION PART IN THE REAR OF THE VEHICLE , WAS CHECKED BY A LOCAL SHOP AND NO PROBLEM WAS FOUND

NHTSA #: 10381879
lowUNKNOWN OR OTHER
Filed: Apr 2023

The complaint submitted does not contain enough information to identify a specific vehicle problem or component that needs attention.

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NHTSA #: 11514960

Other 2008 Chevrolet Impala Issues