One problem related to body has been reported for the 2016 GMC Terrain. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2016 GMC Terrain based on all problems reported for the 2016 Terrain.
Random and unpredictable frozen passenger door. Will not open manually or electrically. Can not open !!!!!. After several minutes of constant locking and un-locking door has released. Has happen four times since purchase in 2016.
| Hatchback/liftgate Support Device problems | |
| Body problems |