Our Wide Selection of GMC Trucks

GMC trucks are built to perform, and at Holloway GMC, you'll find models that excel in both work and play. The GMC Sierra 1500, a full-size pickup, offers powerful towing capabilities, while the GMC Canyon provides a compact alternative without sacrificing performance. The Sierra 1500 is known for towing up to 12,000 lbs, making it ideal for heavy-duty jobs, while the Canyon balances power and fuel efficiency, perfect for both city driving and weekend adventures.

Discover Our GMC SUVs

The GMC SUV lineup at Holloway GMC provides the perfect blend of luxury, performance, and versatility. The GMC Terrain is a compact SUV that excels in fuel efficiency and comes equipped with advanced safety features. For families needing more space, the GMC Acadia offers three rows of seating and ample cargo space while providing a smooth and comfortable ride. The GMC Yukon, with its larger frame, offers both performance and luxury, perfect for long drives or off-road adventures.

If you're looking for even more luxury, the Yukon Denali trim elevates the driving experience with premium materials, advanced technology, and a powerful V8 engine. Whether you're commuting in the city or embarking on a family road trip, our GMC SUVs provide the ideal mix of performance, comfort, and capability.

Why Choose Holloway GMC?

At Holloway GMC, we don't just offer a wide variety of new GMC trucks and SUVs — we focus on providing a customer-first experience. Our team of experts is here to guide you through every step of the buying or leasing process. From selecting the perfect model to finding financing options that suit your budget, we strive to make your experience as easy and enjoyable as possible.

Visit Our GMC Dealer Near Westbrook, ME

When you're ready to explore our inventory of new GMC trucks and SUVs, visit us at Holloway GMC in Portsmouth, NH, just a short drive from Westbrook, ME. Whether you're interested in test-driving the GMC Sierra, GMC Terrain, GMC Acadia, or GMC Yukon, our team is here to help you find the perfect vehicle for your needs. We’ll assist you every step of the way and ensure a smooth, hassle-free experience.

Ready to Drive? Schedule Your Test Drive

Ready to get behind the wheel of a new GMC truck or SUV? Visit us at Holloway GMC in Portsmouth, NH. Our team is here to help you choose the right model, discuss financing options, or schedule a test drive. Schedule a test drive today or contact us for more information. We're excited to help you find your perfect GMC vehicle!

FAQs

Q: What’s the difference between the GMC Sierra 1500 and GMC Canyon for towing?

A: The GMC Sierra 1500 offers impressive towing capacity of up to 12,000 lbs, making it ideal for heavy-duty work and larger trailers. The GMC Canyon, on the other hand, is a mid-size truck that delivers towing capacity of up to 7,700 lbs, offering a more fuel-efficient and compact option for everyday tasks and light towing needs.

Q: What is the MPG of the 2026 GMC Canyon?

A: The GMC Canyon provides excellent fuel efficiency for a mid-size truck. The 2026 Canyon offers up to 19 MPG in the city and 23 MPG on the highway, making it a great option for daily commutes and long road trips without frequent stops at the pump.

Q: How fuel-efficient are new GMC SUVs like the 2026 Acadia?

A: The 2026 GMC Acadia provides a strong balance between power and fuel efficiency. The front-wheel-drive versions are estimated to deliver around 20 MPG in the city and 26-27 MPG on the highway. All-wheel-drive models are slightly less efficient, typically offering 19 MPG in the city and 23-24 MPG on the highway.