FaultScore

GMC Terrain problems reported in Indiana

189 of the 4,355 complaints filed about the GMC Terrain came from Indiana, most often about the engine & cooling.

Bigger states file more complaints simply for having more drivers. What is worth reading here is the mix — a part that fails in heat, cold or road salt shows up in some states long before others.

189

Complaints from Indiana

13

Crashes

1

Fires

2014

Worst model year

What failed

By model year

2010 Terrain 15 7.9%
2011 Terrain 17 9.0%
2012 Terrain 20 10.6%
2013 Terrain 30 15.9%
2014 Terrain 32 16.9%
2015 Terrain 14 7.4%
2016 Terrain 3 1.6%
2017 Terrain 11 5.8%
2018 Terrain 11 5.8%
2019 Terrain 21 11.1%
2020 Terrain 2 1.1%
2022 Terrain 1 0.5%
2023 Terrain 3 1.6%
2024 Terrain 3 1.6%
2025 Terrain 6 3.2%

Cities reporting most

Indianapolis 27 36.5%
Wabash 5 6.8%
Schererville 5 6.8%
Hammond 5 6.8%
Romney 4 5.4%
Noblesville 4 5.4%
Bedford 4 5.4%
Portage 4 5.4%
South Bend 4 5.4%
Muncie 4 5.4%
Evansville 4 5.4%
Gary 4 5.4%

← All GMC Terrain problems and worst years