{"id":"2025_gmc_terrain","make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","year":2025,"url":"/gmc/terrain/2025/","pts":["gas"],"configs":[{"id":48603,"model":"Terrain FWD","pt":"gas","drive":"Front-Wheel Drive","trany":"Automatic (variable gear ratios)","cyl":4,"displ":1.5,"eng":"SIDI","turbo":true,"super":false,"start_stop":true,"city":26,"hwy":28,"comb":27,"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":"Small Sport Utility Vehicle 2WD","co2":332,"fe_score":5,"ghg_score":5,"fuel_cost":2300,"save_spend":-250,"guzzler":false,"mfr_code":"GMX","modified":"Wed Jun 25 00:00:00 EDT 2025"},{"id":48610,"model":"Terrain AWD","pt":"gas","drive":"All-Wheel Drive","trany":"Automatic 8-spd","cyl":4,"displ":1.5,"eng":"SIDI","turbo":true,"super":false,"start_stop":true,"city":24,"hwy":28,"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":"Small Sport Utility Vehicle 4WD","co2":356,"fe_score":5,"ghg_score":5,"fuel_cost":2500,"save_spend":-1250,"guzzler":false,"mfr_code":"GMX","modified":"Wed Jun 25 00:00:00 EDT 2025"}],"vclass":"Small Sport Utility Vehicle 2WD","segment":"Compact SUV","epa_certified":true,"recalls":[],"recall_count":0,"critical_count":0,"park_outside":false,"do_not_drive":false,"score":100,"grade":"A","complaints":{"count":13,"crash":2,"fire":0,"injured":1,"deaths":0,"comps":[["Electrical System",4],["Power Train",4],["Steering",3],["Wheels",2],["Suspension",2],["Forward Collision Avoidance",2]],"by_year":{"2025":4,"2026":9},"excerpts":[["2026-08-29","Service Brakes","Two problems with this vehicle: 1) Transmission occasionally slips on the 2-3 shift which the dealer says he cannot duplicate. Vehicle was brought in four times for this problem. According to the dealer GM corporate has stated the transmission is working within normal parameters, since no codes were found. 2) Vehicle a\u2026"],["2026-06-25","Air Bags","I was driving north on [XXX] when I felt a slight pull to the right. I figured it was my lane assist even though I was in my lane. Seconds later it felt like if someone was in my passenger seat and just yanked my steering wheel to the right hitting the guardrail. My whole tire and the assembly was off but everything wa\u2026"],["2026-05-05","Power Train","Car locks itself into 2 Wheel Drive when conditions are \"unfavorable\" meaning sometimes rain and most commonly in cold weather. If anyone has driven on snowy and icy roads during the winter, they know how much of a problem this can cause in the winter. Not only has the dealership's maintenance department not been able \u2026"]]},"investigations":[],"ncap":[{"desc":"SUV AWD","overall":null,"frontal":null,"side":5,"rollover":4,"rollover_risk":0.174,"seats":5,"fcw":"Standard","ldw":"Standard","aeb":"Standard","esc":"","backup_cam":"","variant":null},{"desc":"SUV FWD","overall":null,"frontal":null,"side":5,"rollover":4,"rollover_risk":0.185,"seats":5,"fcw":"Standard","ldw":"Standard","aeb":"Standard","esc":"","backup_cam":"","variant":null}],"popularity":115,"headline":{"range":null,"mpg":27,"ncap":null,"complaints":13},"presskit_trims":[],"generated_at":"2026-09-11 06:27 UTC","sources":["EPA fueleconomy.gov","NHTSA recalls","NHTSA complaints","NHTSA NCAP","NHTSA investigations"]}