{"id":"2017_chevrolet_impala","make":"Chevrolet","make_slug":"chevrolet","model":"Impala","model_slug":"impala","year":2017,"url":"/chevrolet/impala/2017/","pts":["gas"],"configs":[{"id":37494,"model":"Impala","pt":"gas","drive":"Front-Wheel Drive","trany":"Automatic (S6)","cyl":4,"displ":2.5,"eng":"SIDI","turbo":false,"super":false,"start_stop":true,"city":22,"hwy":30,"comb":25,"cityA":0,"hwyA":0,"combA":0,"kwh100":null,"range":null,"range_city":null,"range_hwy":null,"erange":null,"phev_comb":null,"charge240":null,"charge240b":null,"charger":"","charger_b":"","motor":"","fuel":"Regular","vclass":"Large Cars","co2":360,"fe_score":5,"ghg_score":5,"fuel_cost":2500,"save_spend":-1250,"guzzler":false,"mfr_code":"GMX","modified":"Fri Sep 09 00:00:00 EDT 2016"},{"id":37495,"model":"Impala","pt":"gas","drive":"Front-Wheel Drive","trany":"Automatic (S6)","cyl":6,"displ":3.6,"eng":"SIDI","turbo":false,"super":false,"start_stop":false,"city":18,"hwy":28,"comb":22,"cityA":0,"hwyA":0,"combA":0,"kwh100":null,"range":null,"range_city":null,"range_hwy":null,"erange":null,"phev_comb":null,"charge240":null,"charge240b":null,"charger":"","charger_b":"","motor":"","fuel":"Regular","vclass":"Large Cars","co2":408,"fe_score":5,"ghg_score":5,"fuel_cost":2850,"save_spend":-3000,"guzzler":false,"mfr_code":"GMX","modified":"Fri Sep 09 00:00:00 EDT 2016"},{"id":37777,"model":"Impala","pt":"gas","drive":"Front-Wheel Drive","trany":"Automatic (S6)","cyl":6,"displ":3.6,"eng":"SIDI; FFV","turbo":false,"super":false,"start_stop":false,"city":19,"hwy":28,"comb":22,"cityA":14,"hwyA":20,"combA":16,"kwh100":null,"range":null,"range_city":null,"range_hwy":null,"erange":null,"phev_comb":null,"charge240":null,"charge240b":null,"charger":"","charger_b":"","motor":"","fuel":"Gasoline or E85","vclass":"Large Cars","co2":401,"fe_score":5,"ghg_score":5,"fuel_cost":2850,"save_spend":-3000,"guzzler":false,"mfr_code":"GMX","modified":"Fri Sep 09 00:00:00 EDT 2016"}],"vclass":"Large Cars","segment":"Large car","epa_certified":true,"recalls":[],"recall_count":0,"critical_count":0,"park_outside":false,"do_not_drive":false,"score":100,"grade":"A","complaints":{"count":116,"crash":4,"fire":0,"injured":9,"deaths":0,"comps":[["Unspecified",31],["Engine",21],["Air Bags",17],["Electrical System",15],["Power Train",12],["Steering",10]],"by_year":{"2016":3,"2017":10,"2018":16,"2019":16,"2020":22,"2021":14,"2022":10,"2023":10,"2024":5,"2025":6,"2026":4},"excerpts":[["2024-03-26","Fuel/Propulsion System","Unknown the check engine light comes on supposedly is the active shutter on the front is malfunctioning"],["2024-03-01","Air Bags","The contact owns a 2017 Chevrolet Impala. The contact stated while driving approximately 30 MPH and making a right turn, the vehicle crashed into the passenger's side door of an oncoming truck that was hidden behind a box truck and had suddenly intruded into his lane. The front end of the vehicle was damaged. The air b\u2026"],["2023-11-02","Power Train","The contact owns a 2017 Chevrolet Impala. The contact stated while driving approximately 40 MPH and ascending a grade, the vehicle lost forward momentum. The contact depressed the accelerator pedal; however, the vehicle revved but failed to respond as needed. The contact stated that she shifted the vehicle into reverse\u2026"]]},"investigations":[],"ncap":[{"desc":"4 DR FWD","overall":5,"frontal":5,"side":5,"rollover":4,"rollover_risk":0.121,"seats":5,"fcw":"Optional","ldw":"Optional","aeb":"No","esc":"","backup_cam":"","variant":null}],"popularity":999,"headline":{"range":null,"mpg":25,"ncap":5,"complaints":116},"presskit_trims":[],"generated_at":"2026-09-11 06:27 UTC","sources":["EPA fueleconomy.gov","NHTSA recalls","NHTSA complaints","NHTSA NCAP","NHTSA investigations"]}