GMC TRUCK MONTH
2026 GMC SIERRA 1500 MODELS 0% APR FOR 5 YEARS for well-qualified buyers.1 Plus, no monthly payments for 130 days.2 OR 2026 GMC SIERRA HEAVY DUTY DENALI MODELS 4.9% APR for well-qualified buyers.3 Plus, $2,000 PURCHASE ALLOWANCE.4 Plus, no monthly payments for 130 days.2
1. Monthly payment is $16.67 for every $1,000 you finance. Average example down payment is 10.3%. Must finance through GM Financial. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 6/30/26. 2. Deferred monthly payments for 130 days. Excludes residents of PA. Must finance with GM Financial. Some customers may not qualify. Down payment required at signing, if applicable. Finance charges accrue from date of financing. Not available with lease and some other offers. Take new retail delivery by 6/30/26. 3. Length of contract limited. Must finance through GM Financial. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 6/30/26. 4. Not available with some other offers. Take new retail delivery by 6/30/26.
TRUCK MONTH 3.9% APR FOR 5 YEARS for well-qualified buyers.1 Plus, an additional $3,000 PURCHASE ALLOWANCE for current eligible non-GM owners/lessees.2 Plus, no monthly payments for 130 days.3
1. Monthly payment is $18.37 for every $1,000 you finance. Example down payment is 28.3%. Must finance through GM Financial. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 6/30/26. 2. MUST BE A CURRENT OWNER OF A 2012 MODEL YEAR OR NEWER NON-GM VEHICLE OR A CURRENT LESSEE OF A 2021 MODEL YEAR OR NEWER NON-GM VEHICLE FOR AT LEAST 30 DAYS PRIOR TO NEW VEHICLE SALE. Not available with lease and some other offers. Take new retail delivery by 6/30/26. 3. Deferred monthly payments for 130 days. Excludes residents of PA. Must finance with GM Financial. Some customers may not qualify. Down payment required at signing, if applicable. Finance charges accrue from date of financing. Not available with lease and some other offers. Take new retail delivery by 6/30/26.
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OnStar One delivers the best in safety, control and entertainment
OnStar® plan, working electrical system, cell reception and GPS signal required. OnStar links to emergency services. Not all vehicles may transmit all crash data. Service coverage varies with conditions and location. Service availability, features and functionality vary by device and software version. Subject to user terms. See onstar.com for details and limitations.
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Welcome to National GMC:
Your Premier GMC Dealer in American Fork, UT

At National GMC, we’re proud to serve drivers across Utah County and beyond with an extensive selection of new GMC trucks, SUVs, and cars, as well as a wide variety of high-quality used vehicles. Whether you're looking for the rugged GMC Sierra, the versatile GMC Acadia, or the family-friendly GMC Yukon, we’re confident you’ll find the perfect fit for your lifestyle and budget.

 

Simplified Auto Financing in American Fork, UT

Getting approved for a car or truck loan has never been easier. At National GMC, we take the stress out of financing by offering personalized loan, lease, and financing solutions tailored to your budget and preferences. Whether you're purchasing a new or used GMC, our expert finance specialists ensure you drive away in your dream vehicle with a plan that works for you.

 

Schedule Professional Repairs and Maintenance Today

Routine maintenance is essential for ensuring your vehicle’s performance and longevity. At National GMC, our world-class certified GMC mechanics provide expert care for your vehicle, no matter the make or model. From oil changes and brake replacements to tire alignments and engine repairs, we deliver the reliable, affordable service that Utah County drivers trust. We help keep your vehicle performing at its best for years to come, and always at the right price. Schedule your next service with us today and experience the difference of a dealership that puts you first.

 

Shop Lifted Trucks at National GMC

Looking for the ultimate off-road experience? At National GMC, we specialize in lifted trucks and custom modifications to create the most powerful, head-turning vehicles on the road. Whether you’re shopping for a pre-built lifted truck or want to customize your current ride, we’ve got you covered.

We partner with top brands like American Force, Black Rhino, Fuel Off-Road, and KMC to offer the best wheels and tires, paired with Fox shocks and Toyo Open Country tires, ensuring your truck is ready to conquer trails and mountains. Explore our inventory of new and used trucks or work with our experts to build your perfect custom truck.

 

Visit National GMC in American Fork, UT

From Salt Lake City to Orem, National GMC is your trusted destination for all things GMC. Stop by today to explore our new and used inventory, schedule a service appointment, or speak with our finance specialists. Discover why we’re the nation's fastest growing GMC dealership. 

Our Latest Blog Posts The latest news, events, and special offers from our dealership.

Know Before You Tow: Six Expert Tips to Get You Road-Trip Ready

Know Before You Tow: Six Expert Tips to Get You Road-Trip Ready

May 14, 2025 by National GMC

Road trips are an American tradition, and there’s no better way to kick off the summer season than adventuring the wide open highways — especially with a boat or trailer in tow. Whether you’ve been hauling the family Airstream for years or are about to set off on your first journey with a new side-by-side,...

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Used SUVs For Sale In American Fork, UT

Used SUVs For Sale In American Fork, UT

April 18, 2025 by Faraja Keyes

Find Your Perfect Used SUV at National GMC – American Fork At National GMC – American Fork, we have a fantastic selection of used SUVs to fit every lifestyle and budget. Our dealership is located at 629 E 1000 S in American Fork, UT, and is your premier destination for high-quality pre-owned vehicles. Whether you’re...

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Used Trucks For Sale In American Fork, UT

Used Trucks For Sale In American Fork, UT

April 18, 2025 by Faraja Keyes

Find Your Perfect Used Truck at National GMC In American Fork, UT Are you looking for a reliable, capable used truck? Look no further than National GMC – American Fork. Our extensive selection of pre-owned trucks includes popular models from GMC, Ford, Chevrolet, Toyota, and Nissan. Whether you need a truck for work, play, or...

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New GMC Trucks For Sale In American Fork, UT

New GMC Trucks For Sale In American Fork, UT

January 16, 2025 by Faraja Keyes

Shop New GMC Trucks at National GMC Near Salt Lake City, UT If you’re in the market for a powerful, capable truck to handle all your towing and hauling needs in Utah, look no further than the impressive lineup of new GMC trucks at National GMC in American Fork. GMC trucks are built to withstand...

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New GMC SUVs For Sale In American Fork, UT

New GMC SUVs For Sale In American Fork, UT

January 15, 2025 by Faraja Keyes

  Discover the Impressive New GMC SUV Lineup at National Buick GMC in American Fork, UT At National Buick GMC in American Fork, UT; we’re excited to showcase the new GMC SUV lineup. As a top GMC dealer serving Salt Lake City and beyond, we invite you to explore these capable and versatile SUVs, perfect...

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Shop Mechanic Inspecting a Vehicle in American Fork, UT

Schedule an Oil Change in American Fork Today!

October 30, 2023 by National GMC

When it comes to maintaining your vehicle’s health and longevity, regular oil changes are non-negotiable. As a leading dealership and service center, National GMC in American Fork understands the critical importance of this routine service. We offer not only oil changes, but also a variety of additional services, such as tire rotations and flushes, to...

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Black Toyota 4-Runner in front of scenic Mountains

Should I Buy an AWD or 4WD SUV?

October 10, 2023 by National GMC

Choosing the right SUV can be a daunting task with so many options available in the market today. One of the most significant decisions you will need to make when selecting an SUV is whether to go for a 4WD (Four-Wheel Drive) or an AWD (All-Wheel Drive) system. Both 4WD and AWD have their merits...

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GMC Trucks nicely aligned against a mountain scenery

Your Ultimate Destination for Used Trucks

September 23, 2023 by National GMC

National GMC Used Truck Dealer  When it comes to shopping for a used truck that perfectly blends reliability, performance, and value, National GMC stands as a beacon of trust in the automotive world. With an extensive selection of pre-owned trucks and a legacy of excellence, our dealership promises an unforgettable experience. Let’s explore the reasons...

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Lifted blue Ford Raptor in front of a scenic mountain

Lifted Trucks For Sale In Utah

September 20, 2023 by National GMC

Here at National GMC, we take pride in our ability to build and modify our trucks to be the biggest and baddest monsters on the road. Whether you want to shop for trucks already built or modify a truck you already own and love, we’ve got your back!   We work closely with our customers...

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Gray Ford F-150 RaptorR in front of Utah Mountains

Why shop the Ford F-150 at National?

September 2, 2023 by National GMC

In a world that is always on the move, the Ford F-150 has become a pillar to American culture supporting industrial growth and the pursuit of adventure and opportunity! Taking the globe by storm, this F-series truck continues to elevate individuals, businesses, and families to new heights as one of the most popular and capable...

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Main: (888) 887-5041 Parts: (801) 855-6704 Sales: (801) 763-0018 Service: (888) 871-4150

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629 E 1000 S, American Fork, UT, 84003

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Main (888) 887-5041 Parts (801) 855-6704 Sales (801) 763-0018 Service (888) 871-4150
629 E 1000 S
American Fork, UT 84003
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National GMC 40.3563, -111.7815.