FaultScore

GMC Terrain problems reported in Louisiana

49 of the 4,355 complaints filed about the GMC Terrain came from Louisiana, 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.

49

Complaints from Louisiana

1

Crashes

3

Fires

2012

Worst model year

What failed

By model year

2011 Terrain 5 10.2%
2012 Terrain 9 18.4%
2014 Terrain 7 14.3%
2015 Terrain 1 2.0%
2016 Terrain 2 4.1%
2017 Terrain 3 6.1%
2018 Terrain 7 14.3%
2019 Terrain 3 6.1%
2020 Terrain 8 16.3%
2021 Terrain 3 6.1%
2023 Terrain 1 2.0%

Cities reporting most

Houma 6 17.1%
Slidell 6 17.1%
Baton Rouge 6 17.1%
NEW Orleans 4 11.4%
Colfax 2 5.7%
Jackson 2 5.7%
Shreveport 2 5.7%
Mandeville 2 5.7%
Leesville 2 5.7%
Simmesport 1 2.9%
Morse 1 2.9%
Roseland 1 2.9%

← All GMC Terrain problems and worst years