The core difference is construction. A traditional SUV uses body-on-frame design, the same as a pickup truck, which makes it larger, more capable for towing and off-roading, and classified as a truck. A crossover uses unibody construction built on a car platform, which makes it lighter, more fuel-efficient, and easier to drive and park. In everyday marketing, both are often called SUVs.

Not technically, though the terms are used interchangeably. A crossover is car-based (unibody) while a traditional SUV is truck-based (body-on-frame). Most automakers, including GMC, now market crossovers under the broader SUV label, so a vehicle sold as an SUV may actually be a crossover by construction.

It depends on how you drive. Choose a body-on-frame SUV if you need to tow heavy trailers, go off-road, or want maximum size and presence. Choose a crossover if you prioritize fuel economy, easier handling and parking, and a lower purchase price. For most Tampa families who mainly commute and run errands, a crossover covers daily needs at a lower cost.

The GMC Terrain is a compact crossover. It uses unibody, car-based construction, which gives it efficient, car-like handling, even though GMC markets it as an SUV.

Yes. The GMC Acadia is a unibody crossover. The redesigned model is a larger three-row crossover that seats up to eight and tows up to 5,000 pounds when properly equipped, while still riding and handling like a car rather than a truck.

Yes. The GMC Yukon is a full-size, body-on-frame SUV built on a truck platform. It seats up to eight, tows up to 8,400 pounds when properly equipped, and is the most capable and spacious option in the GMC SUV lineup.

Generally, yes. Crossovers are lighter and built on car platforms, so they usually return better fuel economy than larger body-on-frame SUVs. Exact mileage varies by model, engine, and drivetrain, so compare the EPA estimates for the specific vehicles you are considering.

Yes, though typically less than a body-on-frame SUV. Many crossovers tow in the 1,500 to 5,000 pound range when properly equipped. The GMC Acadia, for example, tows up to 5,000 pounds, enough for a small camper or boat. For heavier loads, a full-size SUV like the Yukon is the better choice.