Rental Review: 2024 GMC Terrain SLT

They really are nice vehicles. The major issue is these push button E-shift 9spds have valve body problems that prevent the vehicle from shifting in/out of park, rendering the vehicle useless. Tons of threads on 9AT problems on Terrain forums. GM stopped using this 9AT in 2025. It's why I always suggest the 6AT equipped Equinox over the Terrain.
 
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