* Based on opinions and should be considered as general guidance only.
- Reliability (3)GMC's reliability is generally average. While no major widespread issues are reported for this model year, some owners have noted minor electrical quirks.
- Maintenance (3)Maintenance costs are typical for the compact SUV segment. Parts are readily available, but dealership service can sometimes be pricier than independent shops.
- Technology (4)The infotainment system is user-friendly with a responsive touchscreen and standard Apple CarPlay/Android Auto. Available safety features are comprehensive.
- Comfort (4)The interior is spacious and the seats are generally comfortable, making it suitable for longer trips. Road noise is well-managed at highway speeds.
- Dynamics (3)The 2023 GMC Terrain SLT offers adequate handling for daily driving, but it's not particularly engaging. The ride can feel a bit firm over rougher roads.