* Based on opinions and should be considered as general guidance only.
- Reliability (4)GMC trucks generally have a solid reputation for reliability. The 2017 Sierra 1500 is known to be a dependable vehicle with fewer reported issues than some rivals, especially with proper maintenance.
- Maintenance (3)Routine maintenance is straightforward and comparable to other trucks in its class. Parts are widely available. However, like any full-size truck, fuel economy can be a factor, and major repairs, if needed, can be costly.
- Technology (3)The infotainment system is functional, featuring a touchscreen with Apple CarPlay and Android Auto compatibility. While it gets the job done, the interface can feel a bit dated compared to newer competitors, and some advanced tech features are optional or unavailable.
- Comfort (4)The SLE trim provides a comfortable cabin with supportive seats, especially for longer journeys. Noise insulation is good, contributing to a quiet ride. Interior materials are a step up from base models, offering a pleasant environment.
- Dynamics (4)The 2017 GMC Sierra 1500 SLE offers a capable and composed driving experience, with strong V8 engine options providing ample power for towing and hauling. The steering is responsive for a truck, and the ride is generally smooth, though it can become a bit firm when unloaded.
