Holloway Automotive Group

09/04/2026

Your next drive starts with this 2027 GMC Terrain Elevation for $38,054! Enjoy the added ease of Adaptive Cruise Control and Apple CarPlay wherever the day takes you. Visit Holloway Buick GMC Cadillac to check it out. 😉✨

09/03/2026

2022 GMC Sierra 1500 Denali

Research the 2022 GMC Sierra 1500 Denali in Portsmouth, NH at Holloway GMC. View pictures, specs, and pricing on our huge selection of vehicles. 3GTUUGEL2NG671223

09/03/2026

Luxury is personal, and so is the way you choose to drive it. Are you someone who likes the idea of leasing a GMC and moving into a newer vehicle every few years? Or do you prefer the long‑term flexibility that comes with owning your vehicle?

09/02/2026

We’re nEVer not in control. The GMC HUMMER EV.

09/01/2026

Equip your GMC for fall with 15%-25% off¹ eligible accessories online each week in September during GMC Accessory Days. https://accessories.gmc.com/collections/offers

09/01/2026

Start your school year with a little extra peace of mind. Get help in a crash, Roadside Assistance and 24/7 access to OnStar Advisors.

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09/01/2026

Transform luxury and elevate your next getaway with 15%-25% off eligible accessories online each week in September: https://accessories.cadillac.com/collections/offers

09/01/2026

2019 Cadillac XT5 FWD

Research the 2019 Cadillac XT5 FWD in Portsmouth, NH at Holloway GMC. View pictures, specs, and pricing on our huge selection of vehicles. 1GYKNARSXKZ145575

08/29/2026

This 2026 GMC Canyon Denali is ready for a closer look at Holloway GMC. With Apple CarPlay and Adaptive Cruise Control, it offers useful features for the road ahead and is available for $57,711. Visit us to check it out. 😎🙌