2011 Chevrolet Impala: problems, recalls and what it’s worth
2 recall campaigns to confirm with a dealer. A lot of owner complaints, 28% about driver-assist systems.
Ask for the VIN and check it, then get a pre-purchase inspection.
Known problems on the 2011 Chevrolet Impala
No generation-wide weak spot is flagged in GarageIntel’s research for this year and model. A specific car can still have its own problems, so get it inspected.
2011 Chevrolet Impala recalls
NHTSA lists 2 recall campaigns for the 2011 Chevrolet Impala. Repairs are free at a dealer for the brand, and a dealer can confirm by VIN which were already done.
- Electrical
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.
Details 14V355000
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.
Fix: 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.
- Suspension
A broken control arm can result in the loss of control of the vehicle, increasing the risk of a crash.
Details 12V377000
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.
Fix: 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.
2011 Chevrolet Impala safety investigations and free repairs
No open safety investigations.
Free repairs to ask about (warranty extensions):
- Warranty extension: This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module.
- Engine: On some various model year vehicles, the throttle-position sensor may cause the engine to run rough, cause the malfunction-indicator lamp and/or an engine reduced power message to illuminate, and reduce the engine?s power.
- Warranty extension: On some 2008 model year (MY) Saturn Outlook; 2008-2009 MY Buick Allure, Chevrolet Equinox, Chevrolet Uplander, Pontiac G8, Pontiac Montana SV6,…
A dealer for the brand can check these by VIN.
Source: NHTSA, Sep 24, 2026.
2011 Chevrolet Impala safety and fuel
From NHTSA’s crash tests and the EPA’s fueleconomy.gov.
What owners complain about
505 complaints filed with NHTSA for this year and model, which is a lot.
Share of complaints that mention each area. One complaint can mention several.
Other Chevrolet Impala years
Printable inspection checklist · Out-the-door price calculator