WHEN THE CAR IS IDLE UPON ACCELERATION, THE CAR JERKS PROFUSELY, WHILE THE HEAT/COOL SYSTEM IS IN OPERATION THERE IS A GRINDING NOISE ALONG THE DASH AREA AND CONTINUES FOR 5 MINUTES AFTER CONTROLS HAS BEEN SHUT OFF, DRIVE SIDE DOOR ELECTRICAL REFUSES TO WORK TO LOCK/UNLOCK POSITION. *TR
2007 Chevrolet Impala
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all Impala years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
490 reports with mileage · 137 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 128 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Steering. Review the 101 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Suspension. Review the 85 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Electrical System complaints
128 reportsTHE SHIFT GEAR GETS STUCK IN PARK. IT WON'T MOVE. I HAD TO REMOVE BODY WHERE THE GEAR SHIFT IS AND SAW IT WAS A WIRE THAT WAS LOOSE. IT HAPPEN LAST YEAR ALSO. *TR
TL* THE CONTACT OWNS A 2007 CHEVROLET IMPALA. WHILE ATTEMPTING TO START THE VEHICLE, THE KEY BECAME STUCK IN THE IGNITION AND FAILED TO EJECT. THE AUTO THEFT WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 14V355000 (ELECTRICAL SYSTEM); HOWEVER, THE PART NEEDED FOR THE REPAIR WAS UNAVAILABLE. TH…
Read full complaint
TL* THE CONTACT OWNS A 2007 CHEVROLET IMPALA. WHILE ATTEMPTING TO START THE VEHICLE, THE KEY BECAME STUCK IN THE IGNITION AND FAILED TO EJECT. THE AUTO THEFT WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 14V355000 (ELECTRICAL SYSTEM); HOWEVER, THE PART NEEDED FOR THE REPAIR WAS UNAVAILABLE. THE VEHICLE WAS NOT REPAIRED AND THE MANUFACTURER WAS NOTIFIED. THE APPROXIMATE FAILURE MILEAGE WAS 48,000.
I WAS DRIVING DOWN THE ROAD SUDDENLY CHECK ENGINE LIGHT CAME ON SPEED REDUCED GET A REDUCED POWER/TRACTION CONTROL MESSAGE AND SPEED DROP TO 40 IN MATTER OF SECONDS ENGINE RUNNING VERY ROUGH. ALMOST CAUSED A ACCIDENT DUE TO THIS HAPPENING AT THE MORNING RUSH HOUR ON COMMUTE TO WORK. I LOOKED ONLINE THIS SEEMS TO BE A COMMON COMP…
Read full complaint
I WAS DRIVING DOWN THE ROAD SUDDENLY CHECK ENGINE LIGHT CAME ON SPEED REDUCED GET A REDUCED POWER/TRACTION CONTROL MESSAGE AND SPEED DROP TO 40 IN MATTER OF SECONDS ENGINE RUNNING VERY ROUGH. ALMOST CAUSED A ACCIDENT DUE TO THIS HAPPENING AT THE MORNING RUSH HOUR ON COMMUTE TO WORK. I LOOKED ONLINE THIS SEEMS TO BE A COMMON COMPLAINT THAT THERE NEEDS TO BE SOMETHING DONE ABOUT IT. I HAVE HAD OTHER ISSUES (EG: STEERING MID-SHAFT FAILURE FRONT END SHIMMY, BRAKE ISSUES, CONNECTOR TO REAR DEFROST MELTING, WIRES IN SHIFTING CONSOLE BREAKING TO WHERE COULDN'T REMOVE KEYS OR GET OUT OF PARK) WITH THIS VEHICLE AND CALLED GM ABOUT THEM AND THEY ASSIGN A CASE NUMBER AND TELL YOU SORRY YOU WILL NEED TO PAY AND KEEP RECEIPT IF THERE IS EVER A RECALL ISSUED. *TR
AFTER DRIVING IT FOR MANY YEARS AND HAVING NO PROBLEMS, I DROVE IT A SHORT DISTANCE AND PARKED AND COULD NOT REMOVE THE KEY, I TRIED TAKING IT OUT OF PARK AND PUTTING IT BACK IN PARK AND AFTER TRYING THAT SEVERAL TIMES AND IT NOT WORKING I TRIED (JIGGLING THE SHIFTER WHEN IT WAS IN PARK) AND IT RELEASED. IT HAPPENED AGAIN FOR T…
Read full complaint
AFTER DRIVING IT FOR MANY YEARS AND HAVING NO PROBLEMS, I DROVE IT A SHORT DISTANCE AND PARKED AND COULD NOT REMOVE THE KEY, I TRIED TAKING IT OUT OF PARK AND PUTTING IT BACK IN PARK AND AFTER TRYING THAT SEVERAL TIMES AND IT NOT WORKING I TRIED (JIGGLING THE SHIFTER WHEN IT WAS IN PARK) AND IT RELEASED. IT HAPPENED AGAIN FOR THE 2ND DAY IN A ROW. I WILL BRING IT TO A LOCAL REPAIR SHOP AFTER THE WEEKEND IS OVER AND SEE IF IT IS A BAD WIRE OR SOMETHING. *TR
MY CAR HAS BEEN HAVING NUMEROUS ELECTRICAL PROBLEMS. I HAVE CHANGED MY HEADLIGHTS AND TAIL LIGHTS ECT PROBABLY TWICE SINCE I'VE HAD IT, BOUGHT NOVEMBER 2013. MY TRANSMISSION SHIFTS REALLY HARD IT HAD JUST STARTED THIS. I AM SCARED SOMETHING IS GOING TO HAPPEN WHILE ME AND MY 2 YEAR OLD DAUGHTER ARE ON THE ROAD. *TR
WHILE DRIVING CAR STARTED TO JERK AND HESITATE THE CHECK ENGINE LIGHT CAME ON ALONG WITH A MESSAGE OF REDUCED ENGINE POWER. COULD NOT DRIVE THE DRIVE OVER 5 MPH. WAS ABLE TO GET TO THE SIDE OF THE ROAD. HAD TO PUSH THE CAR INTO A PARKING LOT AS THE ENGINE WILL NO LONGER START BUT CRANKS OVER FINE. HAD TO BUY A SCANNER TO READ TH…
Read full complaint
WHILE DRIVING CAR STARTED TO JERK AND HESITATE THE CHECK ENGINE LIGHT CAME ON ALONG WITH A MESSAGE OF REDUCED ENGINE POWER. COULD NOT DRIVE THE DRIVE OVER 5 MPH. WAS ABLE TO GET TO THE SIDE OF THE ROAD. HAD TO PUSH THE CAR INTO A PARKING LOT AS THE ENGINE WILL NO LONGER START BUT CRANKS OVER FINE. HAD TO BUY A SCANNER TO READ THE CODE BECAUSE THE CAR WAS NOT ABLE TO DRIVE TO A AUTO REPAIR SHOP OR AUTO PARTS STORE TO READ THE CODES. THE PO641 CODE WAS SET. CHECKED AND TESTED THE SENSOR WIRES FOR THE 5VOLTS EVERY ONE THAT I TESTED SHOWED OK. REPLACED THE GAS PEDAL ASSEMBLE BECAUSE OF THE CODE THAT COULD BE A SOURCE OF THE PROBLEM NO DIFFERENCE. CLEANED THE THROTTLE BODY UNIT NO CHANGE CAR WILL NOT START.CHECKED AND GAVE ALL THE WIRES A GOOD PULL AND OR TUG TO WIGGLE THE CONNECTORS AND TOOK APART ALL SENSOR CONNECTIONS NO CORROSION WAS FOUND.ALL GROUNDS APPEAR TO BE GOOD. NO BROKEN WIRES ARE FOUND NO BLOWN FUSES WERE FOUND.AFTER 2 DAYS WAS ABLE TO START ENGINE WITH THE MESSAGE REDUCED ENGINE POWER AND CAR DIED AGAIN AND WOULD RESTART BUT NOT IDLE. WAS ABLE TO REV ENGINE AND KEEP IT RUNNING BUT ONCE IT IDLED IT WOULD DIE AND SOMETIMES NOT RESTART AGAIN.AT THIS TIME CAR IS UNSAFE TO OPERATE ON ANY ROADWAY BECAUSE IT MIGHT DIE AND RANDOM TIMES. *JS
THE HEAT ONLY BLOWS WARM AIR DURING ACCELERATION. ONCE IDLE, THE WARM AIR TURNS ICE COLD. MY CAR WENT TO THE DEALERSHIP MULTIPLE TIMES TO BE REPAIRED AND EVERY TIME, IT WOULD WORK PROPERLY FOR A FEW DAYS THEN GO BACK TO NOT WORKING. AFTER THE 3RD "FIX" (THE "FIX" WAS SOMETHING DIFFERENT EVERY TIME), THE DEALERSHIP TOLD ME I JUS…
Read full complaint
THE HEAT ONLY BLOWS WARM AIR DURING ACCELERATION. ONCE IDLE, THE WARM AIR TURNS ICE COLD. MY CAR WENT TO THE DEALERSHIP MULTIPLE TIMES TO BE REPAIRED AND EVERY TIME, IT WOULD WORK PROPERLY FOR A FEW DAYS THEN GO BACK TO NOT WORKING. AFTER THE 3RD "FIX" (THE "FIX" WAS SOMETHING DIFFERENT EVERY TIME), THE DEALERSHIP TOLD ME I JUST MUST KNOW NOT HOW TO WORK MY HEAT BECAUSE I "KEEP BREAKING IT". THIS IS A KNOWN ISSUE ON THIS VEHICLE AND EVEN THE DEALERSHIP DOES NOT KNOW HOW TO CORRECTLY REPAIR THE PROBLEM!! *TR
THE VEHICLE FAILED TO SHIFT INTO PARK. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE TECHNICIAN DIAGNOSED THAT THERE WAS A BROKEN WIRE IN THE BTSI SOLENOID TERMINAL WHICH NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED BY RE WIRING THE GROUND WIRE TO THE SHIFTER WHERE THE PIN HAD BROKEN. ON MAY 3RD THE KEY GOT STUCK IN THE IGN…
Read full complaint
THE VEHICLE FAILED TO SHIFT INTO PARK. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE TECHNICIAN DIAGNOSED THAT THERE WAS A BROKEN WIRE IN THE BTSI SOLENOID TERMINAL WHICH NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED BY RE WIRING THE GROUND WIRE TO THE SHIFTER WHERE THE PIN HAD BROKEN. ON MAY 3RD THE KEY GOT STUCK IN THE IGNITION AND WOULD NOT COME OUT. LET THE CAR SIT FOR 24 HOURS THE BATTERY DIED AND THE KEY RELEASED OUT OF THE IGNITION. TOOK THE CAR TO THE DEALERSHIP ON MAY 5, 2014 AND THE SHIFTER WIRES WERE RE CONSTRUCTED. CAR STILL ACTS AS IF THE SHIFTER IS NOT GOING TO SHIFT. *TR
I WAS DRIVING DOWN A 6 LANE HIGHWAY WITH A MEDIAN IN THE MIDDLE. I WAS IN THE LEFT HAND LANE/FAST LANE DRIVING ATLEAST 35-40MPH. I HIT A BUMP IN THE ROAD AND MY IGNITION SWITCHED FROM RUN TO OFF CAUSING ME TO LOSE ALL POWER IN THE VEHICLE.. SINCE I WAS IN THE LEFT LANE LUCKILY A TURN AROUND WAS NEAR AND I WAS ABLE TO SAFELY PULL…
Read full complaint
I WAS DRIVING DOWN A 6 LANE HIGHWAY WITH A MEDIAN IN THE MIDDLE. I WAS IN THE LEFT HAND LANE/FAST LANE DRIVING ATLEAST 35-40MPH. I HIT A BUMP IN THE ROAD AND MY IGNITION SWITCHED FROM RUN TO OFF CAUSING ME TO LOSE ALL POWER IN THE VEHICLE.. SINCE I WAS IN THE LEFT LANE LUCKILY A TURN AROUND WAS NEAR AND I WAS ABLE TO SAFELY PULL THE VEHICLE OVER BEFORE MY STEERING WHEEL LOCKED UP. *TR
Official recalls
214V355000 · 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.
06V419000 · Fuel System, Gasoline:storage
Oct 31, 2006
ON CERTAIN VEHICLES, THE FUEL TANK IS MISSING THE ADHESIVE LAYER THAT BONDS THE BARRIER LAYER TO THE OUTER SHELL OF THE FUEL TANK.
Consequence & remedy
Consequence: WITH THIS CONDITION, FUEL AND/OR FUEL VAPORS COULD SEEP OUT BETWEEN THE LAYERS, INCREASING THE RISK OF A FIRE.
Remedy: DEALERS WILL INSPECT THE SERIAL NUMBER ON THE FUEL TANK AND REPLACE THE FUEL TANK IF NECESSARY. THE RECALL BEGAN ON NOVEMBER 13, 2006. OWNERS MAY CONTACT BUICK AT 1-866-608-8080, CHEVROLET AT 1-800-630-2438, OR PONTIAC AT 1-800-620-7668.
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
0No exact-year investigations in this snapshot.
Illustration