Your used GMC Sierra 1500 isn't just big on raw, American-style power and performance - inside, it's newly stylish and comfortable. As you browse your dealership's used inventory, you'll find a variety of cabin and bed sizes and the opportunity to select the truck that best fits your needs. Check out our used buying guide to learn more about how the Sierra 1500 has evolved over the years.
Used GMC Sierra 1500 Buying Guide
Third Generation, 2014-Current
Comfort: The Sierra's comfort levels range from work-truck basics to serious swag. If you prefer cloth upholstery and vinyl mats to protect the cabin from rugged worksites, the base model will do just fine. To impress potential clients and enjoy extra luxury on your way home from work, check out the SLT's rich leather upholstery.
Technology & Convenience: The IntelliLink system includes a crisp 8-inch touchscreen with clear, easy-to-use controls. It even has redundant buttons and knobs so you can feel your way around without taking your eyes off the road.
Safety: High-tech protection is a major priority. OnStar is standard equipment. It sends help when you need it - whether you require roadside assistance for a quick fix or emergency services after a crash.
Performance: Overall, you can expect a solid performance from your used GMC Sierra - it even delivers a quiet highway ride. Gear up for the off-road with the Sierra's four-wheel-drive. And, depending on your Sierra's setup, you can tow up to 7,200 pounds. The Sierra provides the means to move heavy construction supplies just as easily as it lugs your boat to the beach.
Second Generation, 2007-2013
Comfort: These models also span the gap from no-frills practicality in the Sierra Work Truck to lush comfort in the Sierra Denali model. Both the mid-grade SLE and Denali models deliver upscale leather upholstery for a splash of upscale style after work.
Technology & Convenience: Innovative features help you navigate rugged worksites. The rearview camera, for example, helps you move around cramped lots without making any dents.
Safety: Important features, like anti-lock brakes and stability control, come standard on every model. They provide ideal driver control in bad weather.
Performance: These trucks have either a powerful V6 engine or one of three V8 engine options. The 4.8-liter V8 was a popular pick, so you may come across it on your local used lot. It makes 295 horses for strong, secure hauling performance.
What Drivers Love about the Used GMC Sierra 1500
The Sierra 1500 gets the job done with its rugged pulling and hauling power, but owners also love the smooth, quiet ride. Others appreciate how tech-savvy the Sierra is. Its USB outlets keep your devices charged, which is great if you're working from a remote site. But the Sierra goes even further, keeping major power tools ready for action via the 120-volt household-style power outlet.
What to Look for in Your Used GMC Sierra 1500
If you want a Sierra 1500 with all the latest and greatest features - like heated seats to ward off crisp winter chills - check out third-generation models first and foremost. Here is where you'll also find smartphone integration features that keep you out of trouble - think hands-free calling.
What to Watch Out For
Early in the second generation, many of these trucks used a four-speed automatic transmission that seems dated by today's standards. Look for a Sierra with the six-speed automatic transmission instead - you'll get a much quicker, stronger performance out of it.