THE RADIATOR FAN STOP WORKING DO TO ELECTRICAL PROBLEM I CHANGE SENSORS AND RELAYS N STILL WON'T WORK I HAD AUTO SHOP TEST THE FAN AND THE FANS WORKS. IT STOP WORKING ON ITS ON
2009 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
663 reports with mileage · 161 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.
- Air Bags. Review the 232 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 224 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine. Review the 179 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
224 reportsSTARTED WITH THE AUTOLOCK DOORS FAIL SOMETIMES, THEN THE CAR STARTED SHUTTING OFF AND NOT STARTING I'VE HAD IT IN THE GARAGE TWICE,TO NO AVAIL IT ENDED UP BEING TOWED BACK TO MY RESIDENCE TWO DAYS AFTER REPAIR. REPLACED THE BATTERY, THE BATTERY CABLE AND A RELAY
FOR OVER A YEAR NOW, AN AIRBAG RED LIGHT COMES ON SPORADICALLY ALONG WITH A BEEPING NOISE. I CAN'T AFFORD THE HUNDREDS OF DOLLARS THE LOCAL DEALERSHIP REQUIRES TO CHECK IT OUT TO SEE IF IT IS THE DRIVERS SIDE OR PASSENGER AIR BAG. I JUST WANT TO KNOW IF IT IMPOSES ANY DANGER. THEY SAY IT MAY ME JUST A FAULTY SYSTEM AND THAT…
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FOR OVER A YEAR NOW, AN AIRBAG RED LIGHT COMES ON SPORADICALLY ALONG WITH A BEEPING NOISE. I CAN'T AFFORD THE HUNDREDS OF DOLLARS THE LOCAL DEALERSHIP REQUIRES TO CHECK IT OUT TO SEE IF IT IS THE DRIVERS SIDE OR PASSENGER AIR BAG. I JUST WANT TO KNOW IF IT IMPOSES ANY DANGER. THEY SAY IT MAY ME JUST A FAULTY SYSTEM AND THAT IT DOESN'T NECESSARILY MEAN THAT THE AIRBAG WOULDN'T DEPLOY IN AN EMERGENCY. BUT THEY HAVE TO TAKE THE WHOLE FRONT SIDE OUT TO CHECK. THE LABOR TIME IS QUITE PRICE. ALSO, WHEN USING MY REMOTE, THE DOOR LOCKS STAY LOCKED OFF AND ON. NO RHYME OF REASON. IT HAS BEEN GOING ON FOR OVER A YEAR; BUT YOUR FORM HERE MAKES ME PUT JUST ONE DATE DOWN IN ORDER TO PROCEED.
DOOR LOCKS WORK INTERMITTENTLY WITH REMOTE, ESPECIALLY OVER 75 DEGREES. USUALLY DRIVER DOOR LOCK BUT CAN BE ANY. ALL STILL WORK MANUALLY. THIS CAN BE VERY DANGEROUS BECAUSE HANDICAPPED PEOPLE ARE OFTEN IN THIS VEHICLE AND CAN'T GET OUT ON THEIR OWN. ALSO INTERMITTENTLY DEPENDENT ON HOW HOT IT IS THE SERVICE PASSENGER AIRBAG LIGH…
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DOOR LOCKS WORK INTERMITTENTLY WITH REMOTE, ESPECIALLY OVER 75 DEGREES. USUALLY DRIVER DOOR LOCK BUT CAN BE ANY. ALL STILL WORK MANUALLY. THIS CAN BE VERY DANGEROUS BECAUSE HANDICAPPED PEOPLE ARE OFTEN IN THIS VEHICLE AND CAN'T GET OUT ON THEIR OWN. ALSO INTERMITTENTLY DEPENDENT ON HOW HOT IT IS THE SERVICE PASSENGER AIRBAG LIGHT COMES ON BUT OFTEN DISAPPEARS. THIS STARTED SOON AFTER THE SO CALLED AIRBAG RECALL WAS DONE.
2009 CHEVROLET IMPALA. CONSUMER WRITES IN REGARDS TO ILLUMINATED PASSENGER SIDE AIRBAG LIGHT. *LD *TR
THE VEHICLE SHUT DOWN AND I CANNOT START IT BECAUSE OF THE IGNITION SWITCH CAUSING THE ENTIRE VEHICLE TO BECOME INOPERABLE. I WAS PULLING UP IN MY DRIVEWAYWHEN THE VEHICLE SHUT DOWN.
ABS AND TRACTION CONTROL LIGHTS INTERMITTENTLY COME ON CAUSING CAR TO JERK WITH ACCELERATION, OR OCCASIONALLY, TO SLIP DURING BRAKING. WHEEL HUB ASSEMBLIES HAVE BEEN REPLACED MULTIPLE TIMES AND THE SAME FAULTY ISSUE KEEPS REOCCURRING. LOW QUALITY WIRING AND POSITION AND TAUTNESS GOING INTO THE HARNESS ARE A RECIPE FOR DISASTER. …
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ABS AND TRACTION CONTROL LIGHTS INTERMITTENTLY COME ON CAUSING CAR TO JERK WITH ACCELERATION, OR OCCASIONALLY, TO SLIP DURING BRAKING. WHEEL HUB ASSEMBLIES HAVE BEEN REPLACED MULTIPLE TIMES AND THE SAME FAULTY ISSUE KEEPS REOCCURRING. LOW QUALITY WIRING AND POSITION AND TAUTNESS GOING INTO THE HARNESS ARE A RECIPE FOR DISASTER. SENSORS CAN BE SET OFF WITH AS LITTLE EFFORT AS GENTLY ROCKING THE CAR, DEFINITELY GOING OFF IF THERE ARE ANY BUMPS OR POTHOLES IN THE ROAD. ALSO HAD OTHER ANNOYING ALTHOUGH LESS DANGEROUS ISSUES: DOOR LOCK ACTUATORS AND HEATING/AC ACTUATOR, CAUSING DOOR LOCKS TO NOT RESPOND AND CAUSING A HORRIBLE CLICKING NOISE IN THE CAR, RESPECTIVELY. I HAVE WALKED AWAY FROM THE CAR THINKING I HAD LOCKED IT ONLY TO FIND ONE OR MORE OF THE DOORS DID NOT LOCK. ACTUALLY HAD ITEMS TAKEN FROM THE CAR. THE CLICKING NOISE FROM UNDER THE DASH WAS SPORADIC, USUALLY UPON STARTING THE CAR, BUT OCCASIONALLY WHILE DRIVING WITH NO NOTICE. THIS EAR SPLITTING, HEADACHE INDUCING NOISE WOULD FOR THE MOST PART STOP AFTER SEVERAL MINUTES OF DRIVING, BUT WOULD SOMETIMES CONTINUE AFTER THE CAR WAS SHUT OFF AND WOULD DRAIN THE BATTERY. THE ELECTRICAL SYSTEM THROUGHOUT THE CAR IS HORRIBLE.
THE IMPALA DISPLAYS SERVICE TRACTION CONTROL FOLLOWED BY ENGINE POWER REDUCED. THROWS A CODE FOR THROTTLE BODY SENSOR, BUT THAT DOES NOT FIX THE ISSUE. ACCELERATOR PEDAL POSITION SENSOR IS ANOTHER REASON THEY SAY, WHICH ALSO DOES NOT FIX THE ISSUE. MY CAR HAS SHUT OFF ON ME GOING DOWN THE INTERSTATE, ON A HIGHWAY, AND AND OVER A…
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THE IMPALA DISPLAYS SERVICE TRACTION CONTROL FOLLOWED BY ENGINE POWER REDUCED. THROWS A CODE FOR THROTTLE BODY SENSOR, BUT THAT DOES NOT FIX THE ISSUE. ACCELERATOR PEDAL POSITION SENSOR IS ANOTHER REASON THEY SAY, WHICH ALSO DOES NOT FIX THE ISSUE. MY CAR HAS SHUT OFF ON ME GOING DOWN THE INTERSTATE, ON A HIGHWAY, AND AND OVER A HILL. IT SHUTS DOWN AND SAYS 'STARTING DISABLED, SERVICE THROTTLE' WITH NO WARNING AT ALL. SEVERAL PEOPLE HAVE HAD THE SAME EXACT PROBLEM AND NO ONE SEEMS TO KNOW HOW TO FIX IT. THEY SAY WIRING BUT IT NEVER FIXED ANYTHING.
LATELY, I HAVE BEEN HAVING ISSUES WITH THE ACCELERATION OF MY VEHICLE. EVERY SO OFTEN, MY ENGINE LIGHT COMES ON AND I GET A "ENGINE REDUCED" NOTIFICATION, AND MY VEHICLE SLOWS DOWN. WHENEVER I REACH 40MPH, MY HP METER DROPS AND MY CAR STARTS SHAKING. THERE HAS EVEN BEEN A TIME WHEN MY CAR WOULD COMPLETELY SHUT OFF AND DISPLAY "I…
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LATELY, I HAVE BEEN HAVING ISSUES WITH THE ACCELERATION OF MY VEHICLE. EVERY SO OFTEN, MY ENGINE LIGHT COMES ON AND I GET A "ENGINE REDUCED" NOTIFICATION, AND MY VEHICLE SLOWS DOWN. WHENEVER I REACH 40MPH, MY HP METER DROPS AND MY CAR STARTS SHAKING. THERE HAS EVEN BEEN A TIME WHEN MY CAR WOULD COMPLETELY SHUT OFF AND DISPLAY "IGNITION DISABLED". EACH TIME THIS HAS HAPPENED, THE VEHICLE WAS MOVING ON A HIGHWAY. I WENT TO A SHOP TO GET THE ERROR CODES AND I WILL UPLOAD THEM.
TL* THE CONTACT OWNS A 2009 CHEVROLET IMPALA. THE CONTACT STATED THAT ALL FOUR WINDOWS BECAME INOPERABLE AND COULD NOT BE MOVED UP OR DOWN. THE VEHICLE WAS TAKEN TO DIVER CHEVROLET (2101 PENNSYLVANIA AVE, WILMINGTON, DE 19806, 302-504-8313) WHERE IT WAS DIAGNOSED THAT ALL THE WINDOW MOTORS WERE FRACTURED. THE VEHICLE WAS NOT REP…
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TL* THE CONTACT OWNS A 2009 CHEVROLET IMPALA. THE CONTACT STATED THAT ALL FOUR WINDOWS BECAME INOPERABLE AND COULD NOT BE MOVED UP OR DOWN. THE VEHICLE WAS TAKEN TO DIVER CHEVROLET (2101 PENNSYLVANIA AVE, WILMINGTON, DE 19806, 302-504-8313) WHERE IT WAS DIAGNOSED THAT ALL THE WINDOW MOTORS WERE FRACTURED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 72,000.
Official recalls
516V507000 · Air Bags:sensor:occupant Classification; Electrical System:wiring
Jul 5, 2016
General Motors LLC (GM) is recalling certain model year 2009-2010 Chevrolet Impala vehicles manufactured April 25, 2008 through February 16, 2010. The front passenger seat frame may contact and damage the wires of the passenger presence sensor module.
Consequence & remedy
Consequence: If the wires are damaged, the passenger presence sensory system may fail to recognize that the passenger seat is occupied, disabling the air bag. Damage may also cause the air bag fuse to short resulting in a loss of all air bags and seat belt pretensions. Both conditions increase the risk of injury during a crash.
Remedy: GM will notify owners, and dealers will double wrap the wires with anti-abrasion tape and replace damaged wires as necessary, free of charge. The recall began on August 1, 2016. Owners may contact Chevrolet customer service at 1-800-521-7300. GM's recall campaign number is 36110.
Additional source detail variants (2)
Air Bags:sensor:occupant Classification
General Motors LLC (GM) is recalling certain model year 2009-2010 Chevrolet Impala vehicles manufactured April 25, 2008 through February 16, 2010. The front passenger seat frame may contact and damage the wires of the passenger presence sensor module.
Consequence: If the wires are damaged, the passenger presence sensory system may fail to recognize that the passenger seat is occupied, disabling the air bag. Damage may also cause the air bag fuse to short resulting in a loss of all air bags and seat belt pretensions. Both conditions increase the risk of injury during a crash.
Remedy: GM will notify owners, and dealers will double wrap the wires with anti-abrasion tape and replace damaged wires as necessary, free of charge. The recall began on August 1, 2016. Owners may contact Chevrolet customer service at 1-800-521-7300. GM's recall campaign number is 36110.
Electrical System:wiring
General Motors LLC (GM) is recalling certain model year 2009-2010 Chevrolet Impala vehicles manufactured April 25, 2008 through February 16, 2010. The front passenger seat frame may contact and damage the wires of the passenger presence sensor module.
Consequence: If the wires are damaged, the passenger presence sensory system may fail to recognize that the passenger seat is occupied, disabling the air bag. Damage may also cause the air bag fuse to short resulting in a loss of all air bags and seat belt pretensions. Both conditions increase the risk of injury during a crash.
Remedy: GM will notify owners, and dealers will double wrap the wires with anti-abrasion tape and replace damaged wires as necessary, free of charge. The recall began on August 1, 2016. Owners may contact Chevrolet customer service at 1-800-521-7300. GM's recall campaign number is 36110.
14V355000 · 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.
12V377000 · Suspension:front:control Arm:lower Arm
Aug 3, 2012
General Motors (GM) is recalling certain model year 2008-2012 Chevrolet Impala police vehicles because the front lower control arms may fracture. This safety recall does not include non-police Chevrolet Impala vehicles.
Consequence & remedy
Consequence: A broken control arm can result in the loss of control of the vehicle, increasing the risk of a crash.
Remedy: GM will notify owners, and dealers will replace both front lower control arms, free of charge. The safety recall began on August 21, 2012. Owners may contact the Chevrolet owner center at 1-866-694-6546.
10V480000 · Seat Belts:front:anchorage
Oct 13, 2010
GM IS RECALLING CERTAIN MODEL YEAR 2009-2010 CHEVROLET IMPALAS FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 210, "SEAT BELT ASSEMBLY ANCHORAGES." THE FRONT SAFETY BELT WEBBING MAY NOT HAVE BEEN PROPERLY SECURED TO THE LAP BELT ANCHOR PRETENSIONER MOUNTED TO THE SIDE OF THE SEAT NEAREST THE DOOR.
Consequence & remedy
Consequence: THE SAFETY BELT MAY NOT RESTRAIN THE OCCUPANT AS INTENDED DURING A CRASH, WHICH COULD RESULT IN INJURY TO THE OCCUPANT.
Remedy: DEALERS WILL INSPECT BOTH FRONT SAFETY BELTS FOR PROPER INSTALLATION OF THE ANCHORS TO THE PRETENSIONERS AND, IF NECESSARY, REINSTALL THE ANCHORS. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON NOVEMBER 5, 2010. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR AT THE OWNER CENTER AT WWW.GMOWNERCENTER.COM.
08V517000 · Air Bags:frontal
Oct 6, 2008
GM IS RECALLING 79 MY 2009 CHEVROLET IMPALA VEHICLES. SOME OF THESE VEHICLES HAVE A PASSENGER-SIDE FRONT AIR BAG INFLATOR THAT COULD FRACTURE AT AN INFLATOR TUBE DURING A DEPLOYMENT.
Consequence & remedy
Consequence: DURING A PASSENGER-SIDE AIR BAG DEPLOYMENT, PIECES OF THE INFLATOR TUBE COULD STRIKE AND INJURE VEHICLE OCCUPANTS AND THE AIR BAG CUSHION WOULD NOT INFLATE FULLY, REDUCING THE CAPABILITY OF THE BAG TO PROTECT THE PASSENGER.
Remedy: DEALERS WILL INSTALL A NEW PASSENGER-SIDE FRONT AIR BAG. THE RECALL BEGAN ON OCTOBER 10, 2008. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR THROUGH THEIR WEBSITE AT <A HREF=HTTP://WWW.GMOWNERCENTER.COM>HTTP://WWW.GMOWNERCENTER.COM</A> .
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.
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