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2005 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

499 reports with mileage · 110 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 331 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Steering. Review the 60 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 52 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

39 crash reports13 fire reports22 injury reports

Electrical System complaints

331 reports
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49,000 miles · Nov 21, 2010
Electrical SystemPower Train

1. MY FUEL GAUGE QUIT WORKING AS I WAS DRIVING TO WORK. ALL THE OTHER GAUGES KEPT WORKING. THE NEEDLE WAS POINTING DOWN AND WOULD MOVE AT THE BOTTOM WHEN THE VEHICLE WAS TURNED ON AND OFF. I SPENT 400.00 TO REPLACE THE INSTRUMENT CLUSTER WHICH APPEARS TO BE A PROBLEM AS LISTED ON THE COMPLAINTS SECTION. 2. I PURCHASED A 2005 CH…

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1. MY FUEL GAUGE QUIT WORKING AS I WAS DRIVING TO WORK. ALL THE OTHER GAUGES KEPT WORKING. THE NEEDLE WAS POINTING DOWN AND WOULD MOVE AT THE BOTTOM WHEN THE VEHICLE WAS TURNED ON AND OFF. I SPENT 400.00 TO REPLACE THE INSTRUMENT CLUSTER WHICH APPEARS TO BE A PROBLEM AS LISTED ON THE COMPLAINTS SECTION. 2. I PURCHASED A 2005 CHEV IMPALA 01/2006 WITH15,00 MILES ON IT. I STARTED TO NOTICE A BIT OF A HARD SHIFTING ON TAKE OFF, ONLY AFTER DRIVING IT IN THE CITY AFTER ABOUT THE 2ND YEAR OF DRIVING. THE PROBLEM NEVER LEFT, IN FACT IT HAS GOTTEN WORSE OVER THE YEARS THAT WE HAVE OWNED THE CAR. THE PROBLEM WITH MY CAR IS THE TRANSMISSION SHIFTS HARD AND ONLY SEEMS TO DO IT IF YOU DID A A LOT OF START AND STOPPING AND YOU COULD TURN THE CAR OFF AND LET IT SIT FOR 10 MIN. OR SO THEN IT WON'T DO IT AGAIN. SOMETIMES IT WOULD GO FOR SEVERAL DAYS OR WEEKS BEFORE IT WOULD HAPPEN AGAIN OR WILL DO IT SEVERAL TIMES IN A ROW. WHEN I HAD THE INSTRUMENT CLUSTER REPLACED I HAD THEM CHECK FOR CODES AND FOUND A P1811.

NHTSA ODI #10367629

102,300 miles · Nov 15, 2010
Electrical System

I HAVE A 2005 CHEVY IMPALA LS 3.8 LITER, THE SPEEDOMETER QUIT WORKING ALL OF A SUDDEN. I CAN NOT SAFELY JUDGE THE SPEED I AM TRAVELING. UPON MY RESEARCH I HAVE FOUND THAT THERE HAVE BEEN SEVERAL OTHER CONSUMERS WHO HAVE HAD THIS SAME ISSUE ON THIS MODEL OF CAR. THE ESTIMATED REPAIR WOULD RANGE FROM $400-$600. A RATHER EXPEN…

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I HAVE A 2005 CHEVY IMPALA LS 3.8 LITER, THE SPEEDOMETER QUIT WORKING ALL OF A SUDDEN. I CAN NOT SAFELY JUDGE THE SPEED I AM TRAVELING. UPON MY RESEARCH I HAVE FOUND THAT THERE HAVE BEEN SEVERAL OTHER CONSUMERS WHO HAVE HAD THIS SAME ISSUE ON THIS MODEL OF CAR. THE ESTIMATED REPAIR WOULD RANGE FROM $400-$600. A RATHER EXPENSIVE REPAIR THAT I FEEL COULD POSSIBLY BE A RECALL ISSUE. *TR

NHTSA ODI #10365861

68,000 miles · Oct 28, 2010
Electrical System

SPEEDOMETER IS MISS-READING, AT 65MPH I AM READING 140MPH, IT WILL NOT RESET BACK TO ZERO. NOW IT HAS WENT A COMPLETE CIRCLE AND IS READING 3MPH AT 65MPH GM WILL NOT COVER THE COST OF REPLACEMENT. I HAVE NO IDEA HOW FAST OR SLOW I'M GOING IN A CITY IN A SCHOOL ZONE. THIS IS A SAFETY ISSUE. *TR

NHTSA ODI #10362737

92,000 miles · Oct 23, 2010
Electrical System

WITH 92,000 MILES ON MY 2005 IMPALA THE TACHOMETER IS WORKING STRANGELY, AND NOW FROZEN AT 6,100 RPMS. I FEAR THE ENTIRE GAUGE PACKAGE WILL FAIL. THE SPEEDOMETER IS STARTING TO SEEM IMPACTED NOW TOO. THE INTERNET IS FULL OF COMPLAINTS ON THIS ISSUE, BUT GM WILL NOT RECALL? PLEASE HELP. WE HAVE OWNED THIS CAR SINCE NEW, AND CARED…

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WITH 92,000 MILES ON MY 2005 IMPALA THE TACHOMETER IS WORKING STRANGELY, AND NOW FROZEN AT 6,100 RPMS. I FEAR THE ENTIRE GAUGE PACKAGE WILL FAIL. THE SPEEDOMETER IS STARTING TO SEEM IMPACTED NOW TOO. THE INTERNET IS FULL OF COMPLAINTS ON THIS ISSUE, BUT GM WILL NOT RECALL? PLEASE HELP. WE HAVE OWNED THIS CAR SINCE NEW, AND CARED FOR IT WELL. IT IS IN GREAT SHAPE AND WE LOVE IT. BUT NOW GAUGES? HELP!! THANK YOU. *TR

NHTSA ODI #10361916

108,284 miles · Oct 15, 2010
Electrical SystemFire

TL* THE CONTACT OWNS A 2005 CHEVROLET IMPALA. THE CONTACT STATED THAT THE WIRING TO THE HEATER SYSTEM THAT SUPPLIED POWER TO THE BLOWER MOTOR MELTED AND CAUGHT FIRE INSIDE THE INSTRUMENT PANEL. THE HEATER SYSTEM FAILED AS A RESULT OF THE FIRE. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THE WIRING WAS REPLACED. THE CONTA…

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TL* THE CONTACT OWNS A 2005 CHEVROLET IMPALA. THE CONTACT STATED THAT THE WIRING TO THE HEATER SYSTEM THAT SUPPLIED POWER TO THE BLOWER MOTOR MELTED AND CAUGHT FIRE INSIDE THE INSTRUMENT PANEL. THE HEATER SYSTEM FAILED AS A RESULT OF THE FIRE. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THE WIRING WAS REPLACED. THE CONTACT CALLED THE MANUFACTURER WHO STATED THAT THEY COULD OFFER NO ASSISTANCE. THE CURRENT AND FAILURE MILEAGE WAS 108,284.

NHTSA ODI #10360624

69,000 miles · Oct 1, 2010
Electrical System

SPEEDOMETER DISPLAYS INCORRECT SPEED. *TR

NHTSA ODI #10358766

84,000 miles · Sep 29, 2010
Electrical System

SPEEDOMETER NOT WORKING , SOMETIMES IT WILL READ 80MPH STOPPED & NOT RUNNING. OR YOU COULD BE GOING 50 & ACTUAL Y GOING 80 & GET A TICKET , THIS HAS HAPPEN TO US 5 OR 6 TIMES WITHIN THE LAST 2 WEEKS, I HAVE READ A LOT OF OTHER PEOPLE WITH THE SAME PROBLEM. MY CAR HAS LESS THAN 85, 000 MILES. DO WE NOT MAKE QUALITY CARS & TRUCKS …

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SPEEDOMETER NOT WORKING , SOMETIMES IT WILL READ 80MPH STOPPED & NOT RUNNING. OR YOU COULD BE GOING 50 & ACTUAL Y GOING 80 & GET A TICKET , THIS HAS HAPPEN TO US 5 OR 6 TIMES WITHIN THE LAST 2 WEEKS, I HAVE READ A LOT OF OTHER PEOPLE WITH THE SAME PROBLEM. MY CAR HAS LESS THAN 85, 000 MILES. DO WE NOT MAKE QUALITY CARS & TRUCKS IN THE GOOD OLD U.S.A. ??? MAYBE I SHOULD HAVE BOUGHT A KIA WITH 100, 0000 MILES WARRANTY BUMPER TO BUMPER ? THANK-U FOR U TIME. *TR

NHTSA ODI #10358317

105,000 miles · Aug 24, 2010
Electrical System

I OWN A 2005 CHEVY IMPALA AND FOR THE LAST YEAR MY SPEEDOMETER HAS FAILED ON SEVERAL OCCASIONS. THE SPEEDOMETER WILL JUMP WITHOUT WARNING LEADING TO UNSAFE TRAVELING CONDITIONS ESPECIALLY WHILE TRAVELING ON HIGHWAYS. CYCLING THE IGNITION WILL TEMPORARILY FIX THE ISSUE BUT THIS HAS BECOME A HASSLE. WHEN I STARTED TO RESEARCH THE …

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I OWN A 2005 CHEVY IMPALA AND FOR THE LAST YEAR MY SPEEDOMETER HAS FAILED ON SEVERAL OCCASIONS. THE SPEEDOMETER WILL JUMP WITHOUT WARNING LEADING TO UNSAFE TRAVELING CONDITIONS ESPECIALLY WHILE TRAVELING ON HIGHWAYS. CYCLING THE IGNITION WILL TEMPORARILY FIX THE ISSUE BUT THIS HAS BECOME A HASSLE. WHEN I STARTED TO RESEARCH THE ISSUE ON THE INTERNET I FOUND HUNDREDS OF COMPLAINTS ON THE SAME ISSUE. I ALSO FOUND WHERE THERE WAS A CLASS ACTION LAW SUIT THAT FORCED THE REPAIR OF THE SAME PROBLEM ON OTHER VEHICLES FOR THE SAME MODEL YEAR RANGE. WHY DO WE AS CONSUMERS HAVE TO PAY FOR AND FIX THE PROBLEM WHEN IT IS AN OBVIOUS DEFECT IN MANUFACTURING? WHY DIDN'T THE CLASS ACTION LAWSUIT ALERT THE NHTSA THAT THIS IS POTENTIALLY A BIGGER PROBLEM? DO WE HAVE TO WAIT FOR DEATHS LIKE THE TOYOTA RECALL BEFORE SOMEONE TAKES THIS SERIOUSLY? IMAGINE THAT YOU THINK YOU ARE TRAVELING AT A SAFE RATE OF SPEED ON ICE COVERED ROADS WHEN IN REALITY YOU ARE NOT BECAUSE OF DEFECTIVE ELECTRONICS' HMMM. I REFUSE TO PAY FOR A KNOWN DEFECT, US CONSUMERS ARE ENTITLED TO PROTECTION FROM A BLATANT DISREGARD TO MANUFACTURING STANDARDS AND SAFETY. I WELCOME YOUR RESPONSE. HTTP://WWW.TOPIX.COM/FORUM/AUTOS/CHEVROLET-IMPALA/TJSMIQPD8J0FT5DK8 HTTP://WWW.CARCOMPLAINTS.COM/CHEVROLET/IMPALA/2005/ACCESSORIES-INTERIOR/SPEEDOMETER_CLUSTER_GAUGES_GONE_HAYWIRE.SHTML HTTP://WIKI.ANSWERS.COM/Q/HOW_DO_YOU_CHANGE_THE_SPEEDOMETER_ON_A_2005_CHEVY_IMPALA HTTP://WWW.JUSTANSWER.COM/QUESTIONS/JHFU-I-HAVE-A-2005-CHEVY-IMPALA-THE-SPEEDOMETER-WORKS-CORRECTLY HTTP://WWW.2CARPROS.COM/FORUM/2005-CHEVY-IMPALA-SPEEDOMETER-DOES-NOT-WORK-ALL-THE-TIME-VT115821.HTML HTTP://WWW.ARFC.ORG/COMPLAINTS/2005/CHEVROLET/IMPALA/?Q=&PAGE=5 HTTP://TOWNHALL-TALK.EDMUNDS.COM/DIRECT/VIEW/.EE9E83D/13472 HTTP://WWW.GMSPEEDOMETERRECALL.COM/. *TR

NHTSA ODI #10351414

Mileage unknown · Aug 17, 2010
Electrical System

2005 CHEVY IMPALA, THE SPEEDOMETER STICKS AND GIVES FALSE READINGS. IT IS IMPOSSIBLE TO KNOW THE SPEED THE CAR IS GOING. *TR

NHTSA ODI #10350137

66,000 miles · Aug 15, 2010
Electrical System

FIRST ISSUE TOOK PLACE ON A CLEAR SUNNY DAY AT HIGHWAY SPEED. THE SPEEDOMETER AT FIRST SEEMED TO STICK AS IT MOVED UP AND DOWN INSTEAD OF MOVING NORMALLY. THE SPEEDOMETER JUMPS TO EXTREMES IN SPEED, EITHER SUBSTANTIALLY HIGHER OR SUBSTANTIALLY LOWER THAN ACTUAL. ONCE THE ISSUE STARTED, IT HAS REMAINED A PROBLEM. AFTER LOOKIN…

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FIRST ISSUE TOOK PLACE ON A CLEAR SUNNY DAY AT HIGHWAY SPEED. THE SPEEDOMETER AT FIRST SEEMED TO STICK AS IT MOVED UP AND DOWN INSTEAD OF MOVING NORMALLY. THE SPEEDOMETER JUMPS TO EXTREMES IN SPEED, EITHER SUBSTANTIALLY HIGHER OR SUBSTANTIALLY LOWER THAN ACTUAL. ONCE THE ISSUE STARTED, IT HAS REMAINED A PROBLEM. AFTER LOOKING INTO THE ISSUE, IT APPEARS THIS IS A FAIRLY COMMON COMPLAINT FOR GM VEHICLES, SPECIFICALLY WITH MODEL YEARS 2000 - 2006. THE CAR IN QUESTION IS A 2005 IMPALA. THE CURRENT RECOMMENDED FIX BY GM SEEMS TO BE TO REPLACE THE INSTRUMENT PANEL WHICH CAN COST UPWARDS OF 700 DOLLARS. *TR

NHTSA ODI #10349501

Official recalls

1

14V400000 · Electrical System:ignition

Jul 3, 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) notified the agency on July 3, 2014, that they are recalling 5,877,718 model year 2000-2005 Chevrolet Impala and Monte Carlo, 1997-2003 Chevrolet Malibu, 2004-2005 Malibu Classic, 1999-2004 Oldsmobile Alero, 1998-2002 Oldsmobile Intrigue, 1999-2005 Pontiac Grand Am and 2004-2008 Pontiac Grand Prix vehicles. In these models, the weight on the key ring and/or 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.

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 9, 2014. GM's number for this recall is 14350.

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

0

No exact-year investigations in this snapshot.