RoadVitals

2005 Chevrolet Impala Driver assistance Problems

Owner-reported complaints naming the driver-assistance system, filed with NHTSA

Data refreshed

Driver assistance reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
33
Latest Sep 23, 2020
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
5%
of 609 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
2
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
0

What this page shows

Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems. Every record below is an owner-reported complaint about the 2005 Chevrolet Impala submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 33 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming driver-assistance

The 25 most recent of 33, in the owner's own words

Driver assistanceElectrical
Filed Sep 23, 2020

TL* THE CONTACT OWNS A 2005 CHEVROLET IMPALA. THE CONTACT STATED THAT THE SPEEDOMETER FAILED TO READ ACCURATELY. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE SPEEDOMETER PROVIDED INACCURATE SPEEDS. THE CONTACT STATED THAT THE SPEEDOMETER PROVIDED SPEEDS EXCEEDING 120 MPH. A DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND REFERRED THE CONTACT TO NHTSA TO FILE A COMPLAINT. THE APPROXIMATE FAILURE MILEAGE WAS 200,000.

NHTSA ID
11360794
Incident
Sep 1, 2018
Mileage
200,000 mi
Driver assistance
Filed Aug 2, 2017

TL* THE CONTACT OWNS A 2005 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE DRIVING AT 65 MPH, THE CRUISE CONTROL WAS SET WHILE THE VEHICLE INDEPENDENTLY ACCELERATED. THE CONTACT STATED THAT THE EMERGENCY BRAKE WAS APPLIED TO SLOW DOWN THE VEHICLE ENOUGH TO DISENGAGE THE CRUISE CONTROL SETTING. THE LOCAL DEALER, RICHARD LUCAS CHEVROLET 1077 US HIGHWAY SOUTH, AVENEL, NJ 07001, WAS CONTACTED AND APPOINTMENT FOR DIAGNOSTICS WAS SCHEDULED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE, AND THEY INFORMED THE CONTACT TO TAKE THE VEHICLE TO THE LOCAL DEALER TO BE DIAGNOSED. THE FAILURE MILEAGE WAS APPROXIMATELY 131,000. UPDATED 10/25/17*LJ *TR

NHTSA ID
11012384
Incident
Jul 29, 2017
Mileage
131,000 mi
Driver assistanceElectrical
Filed Apr 26, 2017

SPEED GAGE IS NOT WORKING CORRECTLY. IT WILL WORK AND STOP WORKING IN ROTATION. WHEN CAR IN NOT IN MOVEMENT, IT SOMETIMES SHOWS VEHICLE IS GOING A SPEED OF 60 TO 120 MILES PER HOUR. WHEN IN MOTION THE GAGE MOVES FROM RANDOM SPEED TO SPEED. SOMETIMES AT ESTIMATED SPEED OF 60 MILES PER HOUR THE GAGE IS SHOWING 5 MILES PER HOUR OR MAYBE 105 MILES PER HOUR.

NHTSA ID
10980795
Incident
Apr 25, 2017
Mileage
180,000 mi
Driver assistanceElectrical
Filed Aug 5, 2016

THE INDICATORS IN THE FRONT PANEL NEXT TO THE STEERING WHEEL WORK INCONSISTENTLY. THE SPEEDOMETER, THE ODOMETER, GAS GAUGE, TURN SIGNALS,AND EMERGENCY BLINKER SIGNAL WORK SPORADICALLY. THE RIGHT TURN SIGNAL DOESN'T WORK AT ALL. SO IT IS DANGEROUS TO TRY TO TURN LEFT WHEN CARS ARE ADVANCING TOWARDS ME OR TO TURN RIGHT WHEN CARS ARE DRIVING BEHIND ME. THE YELLOW WARNING LIGHT FOR LOW GAS IS THE ONLY CONSISTENT WORKING SIGNAL. THIS CONDITION HAS EXISTED FOR TWO YEARS.

NHTSA ID
10893598
Incident
Jan 1, 2014
BrakesDriver assistance
Filed Jun 25, 2016

I WAS ACCELERATING AND MERGING ONTO A ROAD AND JUST GOT INTO THE MIDDLE LANE. SUDDENLY THE CAR KEPT ACCELERATING EVEN THOUGH I HAD STOPPED PRESSING THE PEDAL. THE ENGINE WAS REVVING AND THE CAR GOT UP TO 70 MPH IN A 55 ZONE. THE BRAKES DID NOT SEEM TO HELP SLOW THE CAR. IN A PANIC I SHIFTED TO NEUTRAL AND WAS ABLE TO PULL ONTO THE SHOULDER AND STOP THE CAR. EVEN WHEN I WAS IN PARK, THE ENGINE WAS STILL REVVING. I TURNED THE VEHICLE OFF AND RESTED IT ABOUT 5 MINUTES AND WAS ABLE TO RESTART IT. IT DID NOT SEEM TO HAVE ANY PROBLEMS ON THE WAY HOME AFTER THAT. IT WAS AN EXTREMELY SCARY AND DANGEROUS SITUATION AS THERE WERE CARS VERY CLOSE TO ME. I NOTICED THAT MY FLOOR MAT WAS MUCH HIGHER THAN USUAL AND WAS UNDER THE ACCELERATOR. I DON'T KNOW IF THAT COULD HAVE CONTRIBUTED TO THE PROBLEM. I DO OFTEN USE CRUISE CONTROL. I CANNOT REMEMBER IF IT WAS ON AT THE TIME AND I CANNOT REMEMBER IF I WAS ACCELERATING USING THE STEERING WHEEL BUTTON. I DO NOT BELIEVE I WAS AT THE TIME BUT THE CRUISE CONTROL LIKELY WAS ON. ALL I REMEMBER IS IT GOING OUT OF CONTROL. IT SEEMED BEST TO REPORT THE SITUATION. I AM VERY GLAD NOTHING SERIOUS HAPPENED AS IT VERY WELL COULD HAVE. I MAY GET A TICKET FOR SPEEDING THOUGH. I DON'T THINK THEY WOULD EVER BELIEVE THIS HAPPENED TO ME.

NHTSA ID
10876624
Incident
Jun 25, 2016
Mileage
148,000 mi
Driver assistanceEngine
Filed Dec 13, 2015

ALL GAUGES ON THE CAR STOPPED WORKING 4 YEARS AGO AROUND THE TIME THE PASS LOCK HAD TO BE REPLACED. I HAVE BEEN LOCKED OUT OF MY CAR MANY TIMES. THE VALVE COVER LEAKS OIL WHICH MIGHT RESULT IN A FIRE. DRIVING IT RESULTS IN THICK BLACK SMOKE COMING FROM THE VALVE COVER LEAK.

NHTSA ID
10809909
Incident
Dec 12, 2015
Mileage
126,000 mi
Driver assistanceVisibility
Filed Dec 10, 2015

TL* THE CONTACT OWNS A 2005 CHEVROLET IMPALA. THE CONTACT STATED THAT THE WINDSHIELD WIPERS AND CRUISE CONTROL FAILED TO ACTIVATE. THE CONTACT DISCOVERED THAT BOTH FUNCTIONS WERE NOT ABLE TO BE ACTIVATED AT THE SAME TIME. EITHER THE CRUISE CONTROL OR THE WINDSHIELD WIPERS NEEDED TO BE ACTIVATED AT A SINGLE TIME IN ORDER FOR EITHER FUNCTION TO OPERATE. THE VEHICLE WAS TAKEN TO A DEALER WHERE THE FAILURE WAS UNDETERMINED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN.

NHTSA ID
10809478
Incident
May 27, 2005
Driver assistanceElectrical
Filed Nov 4, 2015

SECURITY LIGHT ON, WILL NOT START. WHILE DRIVING SECURITY LIGHT COMES ON ALL THE TIME. IF IT STARTS FLASHING WHILE DRIVING THE CAR WILL NOT START WHEN CYCLED AGAIN. YOU HAVE TO WAIT ALMOST 3HRS BEFORE IT WILL START AGAIN. WE ARE REPLACING THE IGNITION SWITCH TO SEE IF THAT HELPS.

NHTSA ID
10788194
Incident
Oct 1, 2015
Mileage
150,000 mi
Driver assistanceElectricalFuel system
Filed Sep 20, 2015

HAD TO RECENTLY REPLACE FUEL EJECTION AND OTHER PART FOR FUEL LEAKING AND FUMES OVERCOMING IN CAR. NOW THE SPEEDOMETER, FUEL AND TACK GAUGE STOPPED WORKING. GM HAS NOT RECALLED THIS ON THE IMPALA AND THEY ARE AWARE THIS IS A PROBLEM BUT WILL NOT TAKE RESPONSIBILITY. THESE ISSUES HAVE BEEN A SERIOUS SAFETY HAZARD FOR MY DAUGHTER AND CANNOT DRIVE THE CAR. EVERY CHEVY DEALERSHIP AND PARTS STORES THINK THERE IS A RECALL UNTIL THEY LOOK IT UP. THATS HOW MUCH THEY ARE AWARE OF THE ISSUES. ONCE AGAIN ILL HAVE TO PAY APPROX. 300.00 JUST FOR THE PART. DORMAN OE SOLUTIONS INSTRUMENT CLUSTER. HOW CAN WE STOP GM FROM GETTING AWAY WITH THIS! WE NEED HELP!

NHTSA ID
10765372
Incident
Aug 20, 2015
Mileage
164,000 mi
Driver assistanceElectricalExterior lighting
Filed Mar 7, 2015

WHILE DRIVING HORN SOUND WEAK AND STOPPED WORKING I HAD TO TAKE OUT FUSE FOR THE HORN BECAUSE IT WAS JUST SOUNDING OFF. ANOTHER IMPORTANT ISSUE WHILE DRIVING AT NIGHT LOW BEAM HEADLIGHTS WILL TURN OFF WHILE DRIVING IN THE DARK. THIS CAN CAUSE A SERIOUS WRECK ESPECIALLY IF YOU ARE ON THE HIGHWAY AND COULD KILL SOMEONE. VERY DANGEROUS SITUATION. SAME THING WITH THE HORN, SOMEONE CAN PULL OUT IN FRONT OF YOU AND YOU CANNOT BLOW YOUR HORN. *TR

NHTSA ID
10692712
Incident
Jun 1, 2010
Mileage
100,000 mi
Driver assistance
Filed Dec 30, 2014

CAR IDLES OUT OF CONTROL WILL NOT KICK DOWN UNLESS U SHUT CAR OFF AN THEN U HALF TO START IT TWO OR THREE TIMES BE FOR IT WILL DROP IDLE TOO NORMAL.HAS SCARED US BECAUSE THERE'S NO CONTROL WHEN THIS HAPPENS. *JS

NHTSA ID
10669165
Incident
Nov 3, 2014
Mileage
154,000 mi
Driver assistancePowertrain (other)
Filed Sep 17, 2014

WHEN TAKING OFF FROM A STOP, THE CAR JERKED INSTEAD OF TAKING OFF SMOOTHLY. THIS SEEMED TO HAPPEN AT LOW SPEEDS WHEN CAR IS SHIFTING FROM ONE GEAR TO ANOTHER EVEN THOUGH IT HAS AN AUTOMATIC TRANSMISSION. THE SAFETY RISK HERE IS THAT ACCELERATION IS NOT EFFECTED AND A CAR COULD POTENTIALLY HIT YOU FROM BEHIND ESPECIALLY AT A STOP SIGN/LIGHT. *TR

NHTSA ID
10636950
Incident
Aug 1, 2014
Mileage
135,000 mi
BrakesDriver assistance
Filed Jul 11, 2014

TRACTION CONTROL ENGAGES EVEN ON DRIVE EVEN SURFACES. ABS ALSO ENGAGE ON SMOOTH, EVEN AND DRY SURFACES.

NHTSA ID
10609998
Incident
Jul 11, 2014
Mileage
128,000 mi
BrakesDriver assistanceSteering
Filed Jul 8, 2014

WHILE DRIVING MY CHILDREN TO SCHOOL, MY STEERING WHEEL LOCKED UP, MY GAS PEDAL WOULD NOT ACCELERATE, AND MY BRAKE PEDAL LOCKED UP, BROUGHT TO MY LOCAL DEALERSHIP THEY REPLACED THE IGNITION AND THE PROBLEM IS STILL OCCURRING. UPDATED 2/27/15 *JS

NHTSA ID
10609110
Incident
May 20, 2014
Mileage
97,252 mi
BrakesDriver assistance
Filed Jul 6, 2014

ESC AND ABS TURN ON AT LOW SPEED USUALLY COMING OUT OF STOPPING POSITION, OR DURING BRAKING. HAVE HAD FRONT WHEELBEARINGS REPLACED MULTIPLE TIMES TO NO EFFECT. WIRING CHECKS OUT. NO CODES THAT THE MECHANIC CAN DETERMINE WOULD BE CAUSING THIS ISSUE. EVENTUALLY TRACTION AND ABS TURN OFF AND SERVICE TRACTION SYSTEM LIGHTS COME ON. THIS IS A SERIOUS ISSUE FOR WINTER DRIVING. *JS

NHTSA ID
10608456
Incident
Aug 1, 2013
Mileage
145,000 mi
Driver assistanceElectrical
Filed Jul 4, 2014

MY 2005 CHEVY IMPALA INTERMITTENTLY FAILS TO START. IT WILL RESTART AFTER WAITING ABOUT 15-20 MINUTES. THIS IS A SIMILAR PROBLEM (POTENTIAL SAFETY ISSUE) I HAD WITH A PREVIOUSLY OWNED 2000 IMPALA, AND OTHER FRUSTRATED IMPALA OWNERS EXPRESS ONLINE. CERTIFIED TECHNICIANS ARE UNABLE TO PIN POINT THE CAUSE AND GM CUSTOMER SERVICE WAS NOT HELPFUL WHEN CONTACTED ON THE MATTER. *TR

NHTSA ID
10608245
Incident
Feb 1, 2013
Mileage
120,000 mi
Driver assistance
Filed Jan 25, 2014

WHEN I FIRST GOT THE CAR I NOTICED THAT WHILE DRIVING IT WOULD SOUND LIKE IT WANTED TO CUT OFF AND EVENTUALLY IT DID EVERY TIME I CAME TO A COMPLETE STOP. EVENTUALLY IT WOULD NOT START AT ALL. HAD TO GET THE FUEL REGULATOR PUMP CHANGED TWICE. THEN MY CAR WAS CLAIMING TO BE OVERHEATING SO I CHANGED THE THERMOSTAT, TEMPERATURE SENSOR AND FAN RELAYS. BUT MY TEMPERATURE GAUGE IS READING OUT OF WHACK SAYING MY CAR IS OVERHEATING WHEN ITS NOT. A COUPLE MONTHS LATER MY SPEEDOMETER JUST STARTED ACTING UP AS WELL . IT KEEP MOVING UP ALL AROUND AND SOMETIMES MAY STAY ON ZERO. YESTERDAY IT MADE A COMPLETE 360 AND IS STUCK IT AT THE BOTTOM. A COWORKER WAS JUS TELLING ME ABOUT HER CHEVY TRUCK SPEEDOMETER PROBLEMS LAST WEEK AND LITERALLY WITHIN A WEEKS TIME THE EXACT THING HAPPENS TO ME WITH NO WARNING. THERE MUST NEED TO BE A RECALL IF I DON'T EVEN HAVE TO FINISH TYPING CHEVY IMPALA AND SPEEDOMETER PROBLEMS AUTOMATICALLY POPS UP!!!! *TR

NHTSA ID
10561468
Incident
Feb 14, 2013
BrakesDriver assistanceElectrical+1 more
Filed Jul 10, 2013

MY IMPALA IS HAVING TRACTION CONTROL AND ABS ISSUES MAKING IT HARDER TO FEEL SAFE ON THE ROAD. ABS STARTS WORKING FOR NO REASON WHEN STOPPING LIGHTLY AND THE TRACTION CONTROL ALSO STARTS WORKING WHEN TAKING OFF IN NORMAL CONDITIONS MAKING THE CAR HESITANT. *TR

NHTSA ID
10524272
Incident
Mar 6, 2013
Mileage
120,000 mi
Driver assistanceElectricalFuel system+2 more
Filed Apr 18, 2013

FROM STOP I WOULD STEP ON THE GAS, AND THE CAR WOULD SLAM INTO GEAR. I HAVE HAD TO HAVE THE ELECTRICAL CLUSTER REPLACED $300, AND THE FUEL CONTROL REPLACED (CAR ALWAYS SMELT LIKE GAS) NOW THEY THINK THIS SLAM IS THE TCC VALVE IN THE TRANSMISSION WHICH IS ANYWHERE FROM $600-$900. ALSO THE STEERING KNUCKLE MAKES A LOUD NOISE ON SHARP TURNS. WHATS NEXT? ARE ANY OF THESE ISSUES RECALLS? *TR

NHTSA ID
10508694
Incident
Aug 1, 2011
Mileage
90,000 mi
Driver assistanceElectrical
Filed Feb 28, 2013

2005 CHEVROLET IMPALA. CONSUMER WRITES IN REGARDS TO LACK OF RECALL ON VEHICLE WITH BAD SENSOR CLUSTERS. *SMD THE CONSUMER STATED THE SPEEDOMETER WAS INOPERATIVE, DUE TO A BAD SENSOR CLUSTER.

NHTSA ID
10501501
Incident
Feb 1, 2013
Driver assistancePowertrain (other)Steering
Filed Jan 7, 2013

I PURCHASED VEHICLE OCT 2011,TRANSMISSION WENT BAD,STARTED STEERING HARD, HAD IT CHECKED BY DEALER (CHEV) PLACE. GAVE ME ESTIMATE OF $3000. TO REPLACE STEERING. I TALKED WITH RECALL PEOPLE THEY FINALLY LOWERED IT TO ME PAYING $700.. SAID THE VIN # DOES NOT MATCH THE RECALLS IMPALAS. THERE IS LARGE ELECTRICAL PROBLEM MAKES CAR SHUT DOWN GOING DOWN ROAD. ALL OF THIS BEGIN 2 WEEKS AFTER MY PURCHASE. IM A SENIOR LIVING OFF SOCIAL SECURITY, CANNOT AFFORD EVEN THE SMALL AMOUNT OF FIXING THIS CAR. I HAVE SPOKEN WITH IMPALA OWNERS, THEY ALL HAVE THE SAME PROBLEMS. IM STILL MAKING PAYMENTS ON THIS PIECE OF JUNK. OWE $5000. BAD DECISION. DO HOPE YOU CAN HELP ME. THANK YOU. *TR

NHTSA ID
10491682
Incident
Oct 31, 2011
Mileage
130,000 mi
Driver assistance
Filed May 4, 2012

TL* THE CONTACT OWNS A 2005 CHEVROLET IMPALA. WHILE TRAVELING 30 MPH, THE CONTACT APPLIED THE BRAKES AND NOTICED THAT THE VEHICLE HAD BEGAN TO ACCELERATE ABNORMALLY. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED FOR THE FAILURE. THE CURRENT AND THE FAILURE MILEAGES WERE 131,000.

NHTSA ID
10457522
Incident
May 1, 2012
Mileage
131,000 mi
Driver assistanceElectricalEngine+2 more
Filed Dec 29, 2011

THE SPEEDOMETER JUST STOPPED WORKING, THE TRANSMISSION SHIFT HARD BUT WHEN YOU SHUT OFF THE ENGINE AND START IT BACK UP IT STOPS SHIFTING HARD, AND THE CAR STALLS. *KB

NHTSA ID
10441700
Incident
Jun 8, 2010
Driver assistanceElectricalSteering
Filed Nov 30, 2011

STEERING KNUCKLE MAKES A POPPING NOISE SPEEDODOMETER DOES NOT WORK TEMP GAUGE DOES NOT WORK CRUISE CONTROL ENGAGES WHEN EVER IT WANTS TO IF THE SWITCH IS IN THE ON POSITION A HERD THAT A LOT OF CHEVROLETS HAD RECALLS FOR THESE CONDITIONS! ARE THERE ANY RECALLS FOR THESE CONDITIONS ON MY CAR? *KB

NHTSA ID
10437865
Incident
Apr 14, 2010
Mileage
60,000 mi
Driver assistance
Filed Aug 21, 2011

I WAS DRIVING HOME ONE NIGHT AND MY CAR SAID I WAS DOING 120 MPH. WHEN I WAS AT A COMPLETE IT STILL READ 75 MPH. WE REPLACED THE SPEED SENSOR TWICE THINKING THIS MAY BE THE PROBLEM, BUT IT WAS NOT. I CAN GET IT BACK TO 0 BY TURNING THE CAR ON AND OFF UNTIL IT HITS 0. THIS KEPT DOING THIS SO I TOOK IT TO THE DEALERSHIP WHERE I PURCHASED THE VEHICLE AND THEY STATED IT WAS A CLUSTER IN THE DASH GOING OUT. I HAVE TWO CHILDREN WHO ARE IN THIS CAR WITH ME ALOT AND DO ALOT OF NIGHT TIME DRIVING AND WHEN THIS GOES OUT IS NOT THE BEST FEELING OF SAFETY. I HAVE A 2005 CHEVY IMPALA. *TR

NHTSA ID
10420893
Incident
May 20, 2011

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

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Data on this page last refreshed .