2014 Chevrolet Impala Other or unknown Problems
- Complaints
- 90about this part
- Share
- 14%of 638 total for the year
- Median mileage
- 65,106miles
- Trend
- FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.
NHTSA recorded 90 complaints about the other or unknown of the 2014 Chevrolet Impala, 14% of the 638 complaints for this model year. Where a mileage was given, the median is 65,106 miles. 4 of these say a crash was involved and 1 a fire, according to the filers.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“While opening the sunroof the sunshade dislodged from slider causing the copper metal retractable piece to snap loudly and hit me in the head aside from scaring me near death as I was driving down the highway. The sunshade now sags blocking the visibility of the rearview mirror as well the sunroof will not work as the sunshade can't open.”
NHTSA complaint #11286466, filed 2019-12, 65,000 miles“Service blind detection system. This warning came on after 1 day of purchasing my 2014 Impala so I took car back and the dealer took it to chevy to fix the recall but I was told that they're to many miles on my vehicle. This issue needs to be fixed because I'm within my 15days if used vehicle warranty and if this issue continues this could cause other issues as I have read due to reviews on this issue. …”
NHTSA complaint #11216986, filed 2019-05, 111,927 miles“The blindspot detection system module failed and it messed up all my electrical systems in the car thw speedometer RPM and fuel and temperature gauges bottomed out to 0. All the lights came on . The vehicle was in motion doing 79 MPH on the interstate. On star thought I was in an accident.”
NHTSA complaint #11202653, filed 2019-04, 66,500 miles“We bought our 2014 chevy Impala ltz march 2018. The back trunk area where spare tire is has filled with water multiple times leading to mold we have breathed in. We have to keep cleaning and emptying water out to try and kill the mold. This is awful. We are not the only ones many complaints with bad tail light gaskets. This should be a recall!!! Gm should have to replace at no cost to the consumer. Mold is dangerous and can be deadly.”
NHTSA complaint #11270881, filed 2019-10, 67,000 miles“Service side detection comes on the dash everytime the car is started. Recently I tried to enter my vehicle and the fob did not unlock the doors after several attempts. Once it did, the car would not start. After several attempts of starting the vehicle it finally worked, but the gauges kept turning on and off even while the car was in motion as well as the door locks. This is the first time this has happened, but it was quite concerning while driving.”
NHTSA complaint #11252808, filed 2019-09, 66,000 milesRelated service bulletins
- 11037555Sep 26, 2026This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
- 11037253Sep 4, 2026This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
- 11032947May 19, 2026This document provides the technician with a diagnostic tip if the vehicle stalls and set diagnostic trouble code P0191 and may also set P0172. The diagnostic tip has the…
- 11030974Apr 1, 2026This preliminary information communicates information about how to determine if a wheel and tires size change is available.
- 11030092Mar 9, 2026This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.
- 11030091Mar 9, 2026This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
- 11027601Jan 8, 2026This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
- 11025755Nov 20, 2025This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer’s…
- 11023091Sep 9, 2025New Vehicle Monitoring Programs Section in IVH
- 11022084Aug 14, 2025This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
Other or unknown: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2020 | 7 | 47% |
| 2019 | 5 | 18% |
| 2018 | 16 | 27% |
| 2017 | 31 | 27% |
| 2016 | 22 | 20% |
| 2015 | 51 | 17% |
| 2014 | 90 | 14% |
| 2013 | 39 | 14% |
| 2012 | 27 | 10% |
| 2011 | 49 | 10% |
| 2010 | 44 | 10% |
| 2009 | 89 | 11% |
| 2008 | 62 | 8% |
| 2007 | 39 | 6% |
| 2006 | 26 | 5% |
| 2005 | 18 | 3% |
| 2004 | 43 | 4% |
| 2003 | 41 | 6% |
| 2002 | 34 | 4% |
| 2001 | 37 | 5% |
| 2000 | 15 | 2% |
| 1996 | 3 | 3% |
| 1995 | 1 | 2% |
| 1994 | 1 | 7% |
Other parts of the 2014 Chevrolet Impala
221 complaintsSteering
140 complaintsElectronic stability control
104 complaintsBrakes
91 complaintsEngine
56 complaintsAir bags
44 complaintsExterior lighting
44 complaintsLane departure
40 complaintsTransmission and drivetrain
39 complaintsVehicle speed control
31 complaintsBody and structure
24 complaintsVisibility (wipers, defrost, mirrors)
20 complaints
← All problems reported for the 2014 Chevrolet Impala
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology