GMC SUV Buyer’s Guide

Whether you need space for your growing family or enjoy taking on the trails outside of Raleigh, you can’t go wrong with a new GMC SUV. Capable, powerful, and filled with high-end features, the lineup of GMC SUV models has the space and comfort you need for all your adventures. Still, there are quite a few models to choose from– how do you find the GMC SUV that’ll suit your lifestyle best?

That’s where Hendrick Buick GMC Cary’s GMC SUV Buyer’s Guide comes in! In this comprehensive guide, we go over everything from which GMC SUV is the smallest to which GMC SUV can tow the most so that you can find the vehicle in the lineup that fits your needs. Get all the details about the GMC SUV models’ starting prices, interior dimensions, towing capacities, and mpg ratings with Hendrick Buick GMC Cary.

What Are the GMC SUV Models’ Starting Prices?

The GMC SUV lineup currently includes four models: the Terrain, the Acadia, the Yukon, and the Yukon XL. Each of these SUVs offers differing features, power, and capability for your Apex drives and are priced accordingly. How much is a GMC SUV? See the starting prices for each model in our 2026 GMC SUV price list below:

• 2026 GMC Terrain: $31,295 Starting MSRP
• 2026 GMC Acadia: $43,700 Starting MSRP
• 2026 GMC Yukon: $71,795 Starting MSRP
• 2026 GMC Yukon XL: $74,795 Starting MSRP

Another GMC SUV model making waves in the market is the GMC Hummer EV SUV. While exact figures and configurations vary by trim, you can get an idea of all the features and estimated prices for the Hummer EV with Hendrick Buick GMC Cary.

GMC SUV Interior Dimensions & Features

Budget isn’t the only factor Holly Springs drivers will need to consider when choosing their next GMC SUV model. Many drivers will also consider the utility, passenger capacity, and cargo space inside each SUV to see which model is best for their day-to-day drives. Take a look at the GMC SUVs by size below to find out which will fit all of your crew and cargo on your next adventure:

• 2026 GMC Terrain: Seats up to 5 passengers and offers 63.5 cubic feet of maximum cargo space.
• 2026 GMC Acadia: Seats up to 8 passengers and offers 97.5 cubic feet of maximum cargo space.
• 2026 GMC Yukon: Seats up to 8 passengers and offers 122.8 cubic feet of maximum cargo space.
• 2026 GMC Yukon XL: Seats up to 9 passengers and offers 144.7 cubic feet of maximum cargo space.

In addition to ample cargo space and plentiful passenger room, the GMC SUV interior cabins also include a plethora of advanced comfort, convenience, and connectivity features to enhance every drive. Take advantage of available features such as heated seats, Apple CarPlay® and Android Auto™ integration, and premium Bose® audio systems inside any GMC SUV model.

GMC SUV Towing Capacities

Looking to haul more than you can fit into your favorite GMC SUV interior? Bring all your favorite gear when you take advantage of the GMC SUV towing capabilities. Every GMC SUV in the lineup offers the ability to tow, making it easy to bring along your jet ski or pop-up camper on your next road trip, regardless of which SUV you choose:

• 2026 GMC Terrain: 1,500-pound maximum towing capacity (AWD models).
• 2026 GMC Acadia: 5,000-pound maximum towing capacity.
• 2026 GMC Yukon: 8,400-pound maximum towing capacity.
• 2026 GMC Yukon XL: 8,400-pound maximum towing capacity.

That said, exactly how much towing capacity your GMC SUV is capable of will depend on your engine options and available equipment. Get a more detailed breakdown when you visit our Research Hub and find the towing guide for your favorite model.

GMC SUV Gas Mileage Ratings

Fuel economy remains at the forefront of many drivers’ minds as they search for their next SUV. Finding models that balance power and efficiency is easy in the GMC SUV lineup! Browse each of the GMC SUVs’ gas mileage ratings below to see which will give you the most efficient performance on the Fuquay Varina roads:

2026 GMC Terrain MPG Ratings
1.5L Turbo 4-Cylinder Engine, FWD: 26 mpg city / 28 mpg highway
1.5L Turbo 4-Cylinder Engine, AWD: 24 mpg city / 28 mpg highway

2026 GMC Acadia MPG Ratings
2.5L Turbo 4-Cylinder Engine, FWD: 20 mpg city / 27 mpg highway

2026 GMC Yukon MPG Ratings
5.3L V8 Engine, 2WD: 15 mpg city / 20 mpg highway
3.0L Duramax® Turbo Diesel Engine, 2WD: 21 mpg city / 27 mpg highway

2026 GMC Yukon XL MPG Ratings
5.3L V8 Engine, 2WD: 15 mpg city / 20 mpg highway
3.0L Duramax® Turbo Diesel Engine, 2WD: 21 mpg city / 27 mpg highway

See All of the GMC SUV Models at Hendrick Buick GMC Cary! 

Now that you know which GMC SUV is the largest and how many miles per gallon the GMC SUV lineup gets, you’re ready to continue your comparison in person at Hendrick Buick GMC Cary! Contact us online or give us a call at (919) 342-8196, and our team will put you in the driver’s seat of your favorite GMC at our Cary dealership. No matter which reliable SUV you choose for your daily drives, Hendrick Buick GMC Cary is here to help!