Dennis Dillon GMC Sales & Service

Dennis Dillon GMC Sales & Service Top GMC dealership in the Northwest. Come visit us for an unbeatable deal with exceptional service! Bad credit? Not to worry - we can help!
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When you’re in search of a new or used car sale or a quality repair service in the Boise, Idaho, there’s no better dealership to come to than Dennis Dillon GMC Sales & Service. Here at Dennis Dillon GMC Sales & Service we take the utmost levels of care in order to ensure that our customers get the most out of their experience with our dealership, each and every time that they come to us! Our sales

staff are dedicated to helping you discover the perfect car for you. Our service department aims to maintain optimum levels of performance for your vehicles. What’s more, we have an extensive inventory of the very best in GMC parts and accessories in stock for you to choose from. Whatever your needs may be, Dennis Dillon GMC Sales & Service would be more than happy to assist! Stop by today or give us a call. Dennis Dillon GMC Sales & Service offers a variety of auto financing options to suit you. And with the great deals that you’ll be able to find here at Dennis Dillon GMC Sales & Service you’re sure to get what you want! Explore our stock and specials on our website, or come right into the dealership to take a car out for a test drive today. At Dennis Dillon GMC Sales & Service we guarantee that you will be able to find the GMC vehicle accessories that you want, the auto parts that you need, and the service that you deserve! Dedicated, accommodating customer service is our creed, and complete customer satisfaction is our goal. As such, you can certainly count on the knowledgeable and experienced staff here at Dennis Dillon GMC Sales & Service to be there for you. Whether you’re looking for a certified GMC service and repair center in Boise, Idaho, or for a GMC dealership that can offer to you the best deals on both new and used cars, Dennis Dillon GMC Sales & Service will always be your best fit.

04/05/2026

Is the Sierra 2500 HD the best Heavy Duty on the road?

Click the link in the bio to find out.

The 2026 2500 Denali Ultimate in Onyx Black is simply unmatched.

Under the hood is the powerful 6.6L Duramax with plenty of torque.

Interior features include a suede headliner a sunroof and the advanced 3D Vision camera system.

Plus a great MultiPro tailgate with built-in Kicker speakers for any tailgate party.

This is the best looking HD with a topographical design on the seats.

04/04/2026

Upgrade your GMC's look with the perfect step.

Comment which style is your favorite!

The right step can completely transform your GMC truck.

Choose from the superior grip of the contractor step or aggressive-looking running boards.

Or go with the clean style of classic tubular Nerf bars.

We have a full line of truck accessories to help your ride stand out.

Visit us at Sawtooth USA and Dennis Dillon.

04/03/2026

The GMC features that will absolutely blow your mind.

Find out why they call it Magnetic Ride on the Denali.

Is Super Cruise actually better than Tesla's self-driving?

Plus a look at the insane Hummer EV "Crawl" mode.

These are the GMC features you have to see to believe.

The best self-driving feature in the game.

04/02/2026

You won't BELIEVE the absolute worst stain to get out of a car carpet.

Schedule a deep clean service today!

Is it dried mud or a winter salt stain?

The debate is on.

This video tests all the toughest mess contenders for your vehicle carpets.

From pet hair to sand from the beach, the answers are shocking.

The definitive worst thing to clean is something sticky and stubborn: gum stuck in carpet.

04/01/2026

The 2026 GMC Canyon AT4 is an unbeatable value.

Check out the current deals in our link in bio.

The 2026 GMC Canyon AT4 is a powerhouse of performance.

This beast of a vehicle combines rugged capability with premium features.

Discover why this truck is offered at a fantastic price.

It's time to upgrade your ride to the unbeatable midsize truck.

03/31/2026

What does your ride say about your taste in cars?

Comment your sign of great car taste.

Is it the highest trim?

Maybe it's the classic two-door look.

Or is the ultimate sign of great taste driving a GMC HD truck?

We're breaking down the traits of a true car enthusiast.

Watch to see how you can spot someone with good taste in a vehicle.

🏞️ Ready to explore Idaho like never before? With a new GMC, you’ll have the power and confidence to tackle every road a...
03/30/2026

🏞️ Ready to explore Idaho like never before? With a new GMC, you’ll have the power and confidence to tackle every road and trail. Find your next adventure at Dennis Dillon today!

03/30/2026

Your GMC's tailgate and hitch can finally coexist!

Visit us today to get yours.

The MultiPro tailgate needs a specialized hitch to work with the step.

The B&W Tow & Stow hitch is specifically made for the GMC MultiPro.

It flips around so you can still use the tailgate's step without hitting the truck hitch.

You can keep your towing setup ready to go at all times.

Come see us at Dennis Dillon GMC for the right hitch accessories.

03/29/2026

Sunroof, speakers or a secret third thing? 🤔

Link in bio to see our inventory.

Everyone has that one non-negotiable car feature.

For some it's a premium car sound system with nice speakers.

For others it's the sunroof for those open-air drives.

And for the truly practical it's a purse hanger to keep things tidy.

What car accessory is your absolute must-have?

03/28/2026

The ultimate feature for a person who is always rushing...

Comment below the feature you can't live without!

What's the best car for someone who's always late?

The answers prioritize quick acceleration to make up for lost time.

Essential features include remote start and wireless CarPlay for a fast getaway.

In the end, it's about a low maintenance car that never gives you a surprise.

A reliable vehicle keeps you on time or at least less late.

🏁 Top‑tier means Denali. From signature chrome accents to full‑grain leather and advanced features, the GMC Denali is th...
03/27/2026

🏁 Top‑tier means Denali. From signature chrome accents to full‑grain leather and advanced features, the GMC Denali is the benchmark for excellence.

Address

2495 S Orchard
Boise, ID
83705

Opening Hours

Monday 9am - 8pm
Tuesday 9am - 8pm
Wednesday 9am - 8pm
Thursday 9am - 8pm
Friday 9am - 8pm
Saturday 9am - 7pm

Telephone

+12083366000

Website

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