AutoUtility currently tracks 111 official NHTSA owner defect complaints for the 2016 Chevrolet Impala. Electrical System issues are the most frequently reported category, appearing in 30 complaints (27% of submitted records). Among these NHTSA complaint records, 8 filings cite a crash, 4 cite a fire, 7 report one or more injuries.
Factual proportion of owner complaints categorized by automotive subsystem in NHTSA records
30 owner complaints submitted to NHTSA ODI for this subsystem.
20 owner complaints submitted to NHTSA ODI for this subsystem.
17 owner complaints submitted to NHTSA ODI for this subsystem.
16 owner complaints submitted to NHTSA ODI for this subsystem.
Representative defect filings submitted by owners to the NHTSA Office of Defects Investigation
"The contact owned a 2016 Chevrolet Impala. The contact stated that while driving approximately 35 MPH and turning into a parking lot, the vehicle lost power and there was black smoke coming from the right side of the engine compartment. The contact then parked the vehicle and opened the hood, and..."
"The contact owns a 2016 Chevrolet Impala. The contact stated while driving at an undisclosed speed, the accelerator pedal was depressed, however the vehicle failed to accelerate as intended. In addition, the contact noticed an abnormal sound and the vehicle stopped. The contact stated that the..."
"Between 25mph and 35mph transmission will " lose " gearing and start revving when I'm stuck in traffic, causing a safety concern/risk. Have to stop the car completely and let her cool down below half operating temp for the transmission to rekick into gear. Happens Everytime after driving through..."
"My vin should have been included in this: N182186881-01 - Special Coverage Evaporator Core Icing, Leak Revised Warranty section I have had the issue for many years due to not receiving the notice. The car leaks, hisses, smokes and does not cool at all. I was told I must only take it to them for 250..."
"I was driving and entering [XXX] at [XXX] when my power steering went completely out! I was unable to steer my vehicle at all and was on a windy road with my children in the vehicle! I pulled to the side of the road! Shut my car off waited a couple minutes and turned it back on and the problem went..."
Reported defect complaint volume across sibling model years (2015–2020)
| Model Year | NHTSA Complaints | Crash Reports | Safety Recalls | Detailed Report |
|---|---|---|---|---|
| 2015 Chevrolet Impala | 300 | 10 | 3 | View 2015 Problems → |
| 2016 Chevrolet Impala Current Page | 111 | 8 | 0 | Current |
| 2017 Chevrolet Impala | 116 | 4 | 0 | View 2017 Problems → |
| 2018 Chevrolet Impala | 59 | 6 | 1 | View 2018 Problems → |
| 2019 Chevrolet Impala | 28 | 4 | 1 | View 2019 Problems → |
| 2020 Chevrolet Impala | 15 | 3 | 0 | View 2020 Problems → |
Complete distribution of consumer defect reports across all 54 granular NHTSA system and subsystem classifications
| Vehicle Component / System | Total Complaints | Crash Reports | Fire Reports | Injury Entries | Fatality Entries |
|---|---|---|---|---|---|
| Other / Uncategorized NHTSA category: UNKNOWN OR OTHER | 11 | 0 | 1 | 1 | 0 |
| Air Bags NHTSA category: AIR BAGS | 10 | 1 | 0 | 2 | 0 |
| Steering NHTSA category: STEERING | 9 | 0 | 0 | 0 | 0 |
| Powertrain NHTSA category: POWER TRAIN | 6 | 0 | 0 | 0 | 0 |
| Electrical System NHTSA category: ELECTRICAL SYSTEM | 5 | 0 | 0 | 0 | 0 |
| Engine NHTSA category: ENGINE | 5 | 0 | 1 | 0 | 0 |
| EXTERIOR LIGHTING | 4 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,ENGINE | 3 | 0 | 0 | 0 | 0 |
| Fuel & Propulsion System NHTSA category: FUEL/PROPULSION SYSTEM | 3 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC) | 2 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,LANE DEPARTURE | 2 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,UNKNOWN OR OTHER,ELECTRONIC STABILITY CONTROL (ESC) | 2 | 0 | 1 | 0 | 0 |
| ELECTRICAL SYSTEM,UNKNOWN OR OTHER,ENGINE | 2 | 0 | 0 | 0 | 0 |
| POWER TRAIN,ENGINE | 2 | 1 | 0 | 0 | 0 |
| POWER TRAIN,VEHICLE SPEED CONTROL,ENGINE | 2 | 0 | 0 | 0 | 0 |
| Service Brakes NHTSA category: SERVICE BRAKES | 2 | 1 | 0 | 0 | 0 |
| STEERING,ELECTRICAL SYSTEM | 2 | 0 | 0 | 0 | 0 |
| Structure & Body NHTSA category: STRUCTURE | 2 | 0 | 0 | 0 | 0 |
| Tires NHTSA category: TIRES | 2 | 1 | 0 | 1 | 0 |
| AIR BAGS,SEAT BELTS | 1 | 0 | 0 | 0 | 0 |
| AIR BAGS,SERVICE BRAKES | 1 | 1 | 0 | 1 | 0 |
| AIR BAGS,STRUCTURE | 1 | 1 | 0 | 2 | 0 |
| ELECTRICAL SYSTEM,AIR BAGS,LANE DEPARTURE | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,AIR BAGS,SEATS | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC),ENGINE | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,EXTERIOR LIGHTING | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,FORWARD COLLISION AVOIDANCE | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,STRUCTURE | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,STRUCTURE,UNKNOWN OR OTHER | 1 | 0 | 1 | 0 | 0 |
| ELECTRICAL SYSTEM,UNKNOWN OR OTHER | 1 | 0 | 0 | 0 | 0 |
| ELECTRONIC STABILITY CONTROL (ESC) | 1 | 0 | 0 | 0 | 0 |
| ELECTRONIC STABILITY CONTROL (ESC),ENGINE | 1 | 0 | 0 | 0 | 0 |
| ELECTRONIC STABILITY CONTROL (ESC),SERVICE BRAKES,ENGINE | 1 | 0 | 0 | 0 | 0 |
| ENGINE,FUEL/PROPULSION SYSTEM | 1 | 0 | 0 | 0 | 0 |
| EXTERIOR LIGHTING,UNKNOWN OR OTHER | 1 | 0 | 0 | 0 | 0 |
| Lane Departure Warning NHTSA category: LANE DEPARTURE | 1 | 0 | 0 | 0 | 0 |
| Doors, Latches & Locks NHTSA category: LATCHES/LOCKS/LINKAGES | 1 | 0 | 0 | 0 | 0 |
| POWER TRAIN,AIR BAGS,SEAT BELTS | 1 | 0 | 0 | 0 | 0 |
| POWER TRAIN,ELECTRICAL SYSTEM,EXTERIOR LIGHTING | 1 | 1 | 0 | 1 | 0 |
| POWER TRAIN,ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL | 1 | 0 | 0 | 0 | 0 |
| POWER TRAIN,ELECTRONIC STABILITY CONTROL (ESC) | 1 | 0 | 0 | 0 | 0 |
| POWER TRAIN,UNKNOWN OR OTHER,ENGINE | 1 | 0 | 0 | 0 | 0 |
| Seat Belts NHTSA category: SEAT BELTS | 1 | 0 | 0 | 0 | 0 |
| STEERING,ELECTRICAL SYSTEM,SERVICE BRAKES | 1 | 0 | 0 | 0 | 0 |
| STEERING,ELECTRONIC STABILITY CONTROL (ESC),SERVICE BRAKES | 1 | 0 | 0 | 0 | 0 |
| STEERING,ENGINE | 1 | 0 | 0 | 0 | 0 |
| STEERING,POWER TRAIN | 1 | 0 | 0 | 0 | 0 |
| STEERING,UNKNOWN OR OTHER | 1 | 0 | 0 | 0 | 0 |
| STRUCTURE,WHEELS,SERVICE BRAKES | 1 | 1 | 0 | 2 | 0 |
| SUSPENSION,STRUCTURE,UNKNOWN OR OTHER | 1 | 0 | 0 | 0 | 0 |
| UNKNOWN OR OTHER,ENGINE | 1 | 0 | 0 | 0 | 0 |
| VEHICLE SPEED CONTROL,SERVICE BRAKES | 1 | 0 | 0 | 0 | 0 |
| Visibility & Wipers NHTSA category: VISIBILITY/WIPER | 1 | 0 | 0 | 0 | 0 |
Cross-reference safety recalls, crash test safety ratings, and EPA fuel economy for this model year
Key performance indicators, EPA fuel economy specs, powertrain variants, and summary ratings.
Official recall campaigns, safety defect descriptions, and manufacturer free remedy instructions.
NHTSA 5-Star NCAP crash test results, driver assistance systems, and rollover resistance ratings.
EPA fuel economy ratings, electric range, and annual energy cost benchmarks.
Direct, deterministic answers synthesized from verified United States government databases for the 2016 Chevrolet Impala
In official NHTSA consumer records, the most frequently cited issue area for the 2016 Chevrolet Impala is Electrical System, appearing in 30 records (27% of submitted filings).
Secondary reported categories include Engine & Cooling (20) and Air Bags & Restraints (17).
AutoUtility does not issue subjective reliability scores or commercial ratings. In official United States government records, NHTSA tracks 111 consumer defect complaints and 0 safety recall campaigns for the 2016 Chevrolet Impala.
Reviewing documented component complaint distributions, recall remedy notices, and active federal investigations provides an objective, evidence-based view of the vehicle's historical safety and defect record.
Among consumer complaint records on file with NHTSA for the 2016 Chevrolet Impala, 8 filings cite a crash, 4 cite smoke or fire, and 7 report one or more injuries.
Incident entries represent consumer descriptions at the time of submission to federal authorities and do not establish mechanical causation or legal liability.
The complaint records on this page are retrieved directly from the NHTSA Office of Defects Investigation (ODI) public database under 49 CFR Part 576.
Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.