Diesel-powered GMC trucks are built for power, durability, and efficiency. But to keep up with strict emissions standards and ensure optimal performance, these trucks rely on a crucial component—Diesel Exhaust Fluid (DEF). Whether you drive a Sierra 1500, Sierra 2500, or Sierra 3500, understanding how the DEF system works can help you maintain your truck’s efficiency and avoid unexpected performance…[...]Continue Reading
If you've ever seen the "DEF" light illuminate on your dashboard, you might be wondering what it means for your 2025 GMC vehicle. The Diesel Exhaust Fluid (DEF) system plays a crucial role in reducing harmful emissions, ensuring your vehicle meets stringent environmental standards. DEF is injected into the exhaust stream to break down harmful nitrogen oxide (NOx) emissions, helping…[...]Continue Reading
From our general manager, Larry Spacc, of Larry Spacc GMC: With over 25 years of experience and leading the Finance Department of a huge dealership specializing in helping people that have gone through tough times get approved for car loans (not to toot my own horn, but we are the best and help everyone). I will give you secrets I…[...]Continue Reading
Let’s face it—buying a car with bad credit can feel like climbing a steep hill with no traction. But here’s the good news: it’s not only possible, it’s also more common than you might think. Whether your score took a hit from unexpected expenses, past mistakes, or simply a lack of credit history, you're not out of options. In fact,…[...]Continue Reading
When it comes to full-size pickups, two names stand out—the 2025 GMC Sierra 1500 SLT and the 2025 Ram 1500 Laramie. Both trucks promise power, advanced technology, and premium comfort, but which one is truly the best for your needs? The Sierra 1500 SLT brings bold styling, high-end performance, and cutting-edge towing technology, while the Ram 1500 Laramie offers refined…[...]Continue Reading
When it comes to full-size trucks, the competition is fierce. Two of the biggest names in the game—the 2025 GMC Sierra 1500 Elevation and the Ram 1500 Big Horn—bring power, technology, and capability to the table. Both trucks offer impressive towing capacities, rugged styling, and modern interiors, but which one truly stands above the rest? At Larry Spacc GMC, we…[...]Continue Reading
The battle of full-size trucks is heating up in 2025, with two heavyweights going head-to-head: the GMC Sierra 1500 Pro and the Ford F-150 Lariat. On one side, the Sierra 1500 Pro delivers rugged capability and smart engineering at an accessible price. On the other, the F-150 Lariat brings premium features and powerhouse performance to the table. But which truck…[...]Continue Reading
When it comes to full-size pickup trucks, the 2025 GMC Sierra 1500 SLT and the Ford F-150 XL stand out as two of the most capable options on the market. Both models offer strong towing capability, advanced technology, and durable construction, making them excellent choices for work or daily driving. But which one is right for you? Your decision will…[...]Continue Reading
The GMC Sierra 1500 and Ford F-150 have long been two of the most sought-after full-size trucks on the market. For 2025, both models bring advanced technology, power, and capability to the table, making it difficult to choose between them. The Sierra 1500 Elevation and F-150 XLT are two standout trims, offering a balance of performance, comfort, and cutting-edge features.…[...]Continue Reading
When it comes to choosing the ultimate three-row SUV, the 2025 GMC Yukon and Chevy Tahoe are two of the most powerful and versatile options on the road. Both offer impressive towing capacities, spacious interiors, and the reliability you need for family adventures or everyday drives. But with subtle yet significant differences in performance, luxury, and tech, how do you choose the…[...]Continue Reading


