TL* THE CONTACT OWNS A 2007 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE ASCENDING AN INCLINE AT VARIOUS SPEEDS, THE VEHICLE SUDDENLY LOST ACCELERATION POWER. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT CONTACTED ABOUT THE FAILURE. THE FAILURE MILEAGE AND VIN WAS NOT AVAILABLE.
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.
What owners actually said
627 reportsI WAS GOING OVER THE VEHICLE FOR THE SEASON AND FOUND I HAD A LEAK IN THE POWER STEERING LINE. THE LINE EFFECTED WAS COVERED WITH A RIBBED PLASTIC SHEATHING LIKE WHAT IS USED FOR A WIRE HARNESSES. THE SHEATHING CAUSED ROAD SALT TO BUILD UP AND CORRODE THE LINE, CAUSING A LEAK AND LOSS OF POWER STEERING. THERE WERE TWO LINES HELD…
Read full complaint
I WAS GOING OVER THE VEHICLE FOR THE SEASON AND FOUND I HAD A LEAK IN THE POWER STEERING LINE. THE LINE EFFECTED WAS COVERED WITH A RIBBED PLASTIC SHEATHING LIKE WHAT IS USED FOR A WIRE HARNESSES. THE SHEATHING CAUSED ROAD SALT TO BUILD UP AND CORRODE THE LINE, CAUSING A LEAK AND LOSS OF POWER STEERING. THERE WERE TWO LINES HELD TOGETHER, SIDE BY SIDE, WITH A PLASTIC BRACKET BUT ONLY ONE OF THOSE HAD THE SHEATHING AND I CANNOT UNDERSTAND WHY IT WAS THERE. I ALSO FOUND A WIRE THAT OVERHEATED AND MELTED THE INSULATION AND LEFT THE WIRE BARE. IT'S LOCATED BEHIND THE POWER STEERING PUMP AS VIEWED FROM THE PASSENGER SIDE OF THE ENGINE COMPARTMENT UNDER THE PLASTIC THAT DISPLAYS THE ENGINE SIZE. THE PLASTIC IS HELD DOWN WITH A COUPLE OF PINS THAT THE PLASTIC PUSHES DOWN OVER WHEN INSTALLED. THE DEALER COULDN'T TELL ME WHAT THE WIRE IS FOR WHEN I CALLED TO EXPLAIN WHAT I FOUND. *JS
AS I WAS PULLING OUT OF A PARKING LOT THE VEHICLE JUST SHUT OFF WITH NO WARNING. THANK GOD I WASN'T GOING TOO FAST AS I HAD NO STEERING, NO BRAKES, ETC... CHECKED THE GM WEBSITE ABOUT THE RECALL AND IT STATES TO TAKE EVERYTHING OFF THE KEY RING EXCEPT THE KEY. WELL I'VE ONLY GOT THE KEY ON THE RING SO THAT EXCUSE DOESN'T WASH. I…
Read full complaint
AS I WAS PULLING OUT OF A PARKING LOT THE VEHICLE JUST SHUT OFF WITH NO WARNING. THANK GOD I WASN'T GOING TOO FAST AS I HAD NO STEERING, NO BRAKES, ETC... CHECKED THE GM WEBSITE ABOUT THE RECALL AND IT STATES TO TAKE EVERYTHING OFF THE KEY RING EXCEPT THE KEY. WELL I'VE ONLY GOT THE KEY ON THE RING SO THAT EXCUSE DOESN'T WASH. I CALLED THE GM CUSTOMER CENTER AND THEY TOLD ME THAT MY CAR WASN'T INCLUDED IN THE RECALL WITH THE FAULTY IGNITIONS, THEN THEY HUNG UP ON ME. WELL IT SHOULD BE. I THINK THIS IGNITION PROBLEM IS A LOT BIGGER THAN THEY ARE ADMITTING. WHAT AM I SUPPOSED TO DO, I CAN'T AFFORD TO FORK OVER BIG BUCKS TO A DEALER. I'M A SINGLE WORKING MOM. *TR
TL* THE CONTACT OWNS A 2007 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE DRIVING 40 MPH, SHE ENGAGED THE BRAKES AND THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT MENTIONED THAT THE FAILURE RECURRED MULTIPLE TIMES. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE TECHNICIAN WAS UNABLE TO DUPLICATE OR DIAGNOSE THE FAILURE. THE …
Read full complaint
TL* THE CONTACT OWNS A 2007 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE DRIVING 40 MPH, SHE ENGAGED THE BRAKES AND THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT MENTIONED THAT THE FAILURE RECURRED MULTIPLE TIMES. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE TECHNICIAN WAS UNABLE TO DUPLICATE OR DIAGNOSE THE FAILURE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 91,860 AND THE CURRENT MILEAGE WAS 96,860. UPDATED 06/10/14*LJ UPDATED 8/17/17*CN
BOUGHT THE CAR JAN 2012. CAR HAS 31,000 MI. THE INSIDE OF REAR TIRES ARE WEARING OUT. HAD CAR ALIGNED MECHANIC SAYS TIRES NEED REPLACED. IT LOOKS TO ME BY ALL OF THE REPORTS OF THE SAME PROBLEM. THERE IS DEFINITELY A MECHANICAL ISSUE HERE. MAYBE NHTSA SHOULD CHECK THIS OUT. *TR
TL* THE CONTACT OWNS A 2007 CHEVROLET IMPALA. THE CONTACT STATED THAT THE VEHICLE WOULD NOT ENGAGE WHEN PLACED IN REVERSE. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE TECHNICIAN REPAIRED THE TRANSMISSION. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS 68,000 AND THE CURRENT MILEAGE WAS 96,000.
TL* THE CONTACT OWNS A 2007 CHEVROLET IMPALA. THE CONTACT STATED THAT THE KEY BECAME LODGED IN THE IGNITION SWITCH AND 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 R…
Read full complaint
TL* THE CONTACT OWNS A 2007 CHEVROLET IMPALA. THE CONTACT STATED THAT THE KEY BECAME LODGED IN THE IGNITION SWITCH AND 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 BUT THE FAILURE RECURRED. THE VEHICLE WAS TAKEN BACK TO THE DEALER WHO THEN REPLACED THE SHIFTER. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS REPAIRED. THE FAILURE MILEAGE WAS 71,535 AND THE CURRENT MILEAGE WAS 166,000. UPDATED 05/28/14 MA UPDATED 7/29/17*CN
BACKING OUT OF DRIVEWAY, RADIO BECAME NON-OPERATIONAL, NO DISPLAY, NO SOUND, NO ON-STAR, NO PHONE. CAR SHUT OFF IN DRIVEWAY, CAR WOULD NOT START. HAD IT TOWED TO DEALER. THEY TESTED, RADIO CAME ON FOR 5 MINS. THEN SHUT OFF. THEY FOUND A BATTERY CELL WAS BAD AND REPLACED THE BATTERY. AT 22K MI.POWER PASSENGER SEAT WAS MAKING LOUD…
Read full complaint
BACKING OUT OF DRIVEWAY, RADIO BECAME NON-OPERATIONAL, NO DISPLAY, NO SOUND, NO ON-STAR, NO PHONE. CAR SHUT OFF IN DRIVEWAY, CAR WOULD NOT START. HAD IT TOWED TO DEALER. THEY TESTED, RADIO CAME ON FOR 5 MINS. THEN SHUT OFF. THEY FOUND A BATTERY CELL WAS BAD AND REPLACED THE BATTERY. AT 22K MI.POWER PASSENGER SEAT WAS MAKING LOUD NOISE, LUMBAR SUPPORT BROKEN. AT 39K MI. TIMING COVER SEAL WAS LEAKING,REPLACED TIMING COVER AND FRONT PASS.SEATBELT BROKE.AT 44K MI.COULD NOT TAKE OUT OF PARK. FAULTY ACTUATOR WAS REPLACED.AT 45K MI. AT 50K COMPRESSOR CLUTCH CAME APART REQUIRED REPLACMENT.TRANSMISSION SLIPPING WHILE DRIVING ON FWY, NO POWER.INPUT SPRAGUE FAILURE DUE TO PREMATURE WEAR,THEY STATED THEY FIXED TRANS. BUT 1474 MI. LATER CAR WENT IN FOR COMPLETE TRANS.OVERHAUL AT 46699 MI AT 62K.MI COULD NOT GET OUT OF PARK. SHIFT CONTROL SOLENOID BROKE. AGAIN AT 75K.MI. COULD NOT GET OUT OF PARK. SHIFT CONTROL SOLENOID WIRES BROKE..ACTUATOR X2 PROB. REPLACED ONCE. BROKEN AGAIN, CONTROLS INTERNAL AIR COND. AT 78K. STEERING GEAR NEEDED REPLACEMENT. *TR
"SERVICE TRACTION CONTROL; ENGINE POWER REDUCED" MESSAGE ON DASH AS ENGINE & TRACTION CONTROL LIGHT CAME ON; PRIOR TO THIS INCIDENT, CAR HAS BEEN ACTING SLOWER WITH ACCELERATION & REQUIRED MORE PRESSURE TO BE APPLIED TO ACCELERATOR TO MAINTAIN SPEED. HAPPENED AS I WAS DRIVING ON HIGHWAY. COULD'VE HAD MAJOR ACCIDENT!! CLOSEST DEA…
Read full complaint
"SERVICE TRACTION CONTROL; ENGINE POWER REDUCED" MESSAGE ON DASH AS ENGINE & TRACTION CONTROL LIGHT CAME ON; PRIOR TO THIS INCIDENT, CAR HAS BEEN ACTING SLOWER WITH ACCELERATION & REQUIRED MORE PRESSURE TO BE APPLIED TO ACCELERATOR TO MAINTAIN SPEED. HAPPENED AS I WAS DRIVING ON HIGHWAY. COULD'VE HAD MAJOR ACCIDENT!! CLOSEST DEALERSHIP 30 MILES AWAY. *TR
IN NOVEMBER OF 2013 I NOTICED WEIRD TIRE WEAR ON MY 07 IMPALA LT (REAR).. THOUGHT IT WAS DUE TO LOW GRADE TIRES SO I PURCHASED A TWO BETTER TIRE FOR THE REAR.. MARCH 16 2014 I RECEIVED A FLAT WHILE PARKED... ATTEMPTED TO CHANGE AND INSIDE TIRE WEAR FOUR MONTHS BRAND NEW TIRES DESTROYED. SO I RESEARCHED WHY THIS WOULD HAPPEN AND …
Read full complaint
IN NOVEMBER OF 2013 I NOTICED WEIRD TIRE WEAR ON MY 07 IMPALA LT (REAR).. THOUGHT IT WAS DUE TO LOW GRADE TIRES SO I PURCHASED A TWO BETTER TIRE FOR THE REAR.. MARCH 16 2014 I RECEIVED A FLAT WHILE PARKED... ATTEMPTED TO CHANGE AND INSIDE TIRE WEAR FOUR MONTHS BRAND NEW TIRES DESTROYED. SO I RESEARCHED WHY THIS WOULD HAPPEN AND FOUND OUT THAT GM HAD CLASS ACTION LAWSUIT AGAINST THEM FOR KNOW ABOUT THIS AND ONLY RECALLING LAW ENFORCEMENT ISSUED IMPALA'S.I PURCHASED THE CAR 2010 AND NOVEMBER 2013 IS WHEN I FIRST SEEN PROBLEM. *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