Motor mount broke potentially causing serious damage to the engine or more. Unknown when it broke, was noticed in routine check. Rear ac and front ac have both quit working properly twice in 2 years: 1st in 2018 and again July 2020. Rear of vehicle above wheel well keeps separating from vehicle for unknown reasons.

- Richmond, TX, USA

The tailgate will not stay open. Car is of course stationary and when you open tailgate it will not ever stay open and forcibly shuts no matter who or what is in the way. Several people have suffered bruises and bumps.

- Edinburg, TX, USA

Bought vehicle September 7, 2015. Vehicle from very start had vibration, wind tunnel sound, and shimmy in steering at highway speeds. Drive vehicle for long period of time you get a headache. After many attempts dealer could not fix this. Dealers attempts to repair drove three other Enclaves which had same problem and GMC acadia with same problem. Told this is normal for vehicle. I tried to return vehicle for my trade in. They said no. GM district rep. Also said vehicle is normal. I am stuck with this vehicle. GM knows they have problems but does nothing.[xxx] 'information redacted pursuant to the Freedom Of Information Act (FOIA), 5 U.S.C. 552(B)(6).'

- Louisburg, KS, USA