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GMC Sierra:Review the specs, features and pros & cons

GMC Sierra side view
GMC Sierra angular front perspective
GMC Sierra angular rear perspective

Overview of the GMC Sierra

Learn about the GMC Sierra

GMC Sierra Summary

The GMC Sierra is reliable, powerful and comfortable. With points for high mileage, a range of engines and additions for the cabin, both newer and older trims rank highly on full-size truck ratings. This is a truck that will work for you. With a solid reliability rating and impressive towing and hauling capacity, the GMC Sierra is made for the job site. But, with comfortable seating for up to six people, there is plenty of room for family trips. And whether for work or family, new models use the latest technology.

Pros and cons of the GMC Sierra

  • Powerful and efficient engine
  • Quality construction both inside and out
  • Comfortable seating and spacious interior
  • Sub-par towing compared to competitors
  • Some cabin controls look dated
  • Interior not as upscale as rivals
This is general information and should not be relied on as purchasing advice.

Specifications of the GMC Sierra

Key specifications available across all trim levels
  • Seats5
  • Doors4
  • Fuel type-
  • Transmission-
  • City consumption-
  • Highway consumption-
  • Width-
  • Length-
  • Trunk space-
  • Cargo space-
Exact values depend on trim and engine choice.

Frequently asked questions about the GMC Sierra