GMC Vehicles

If you’re searching for a vehicle that combines cutting-edge tech, long-lasting durability, and rugged capability, GMC delivers like no other brand. Whether you’re navigating daily life in a reliable SUV or tackling tough jobs with a heavy-duty truck, GMC vehicles are built to perform—and built to last.

At Starling Buick GMC in Stuart, Florida, we’re proud to bring you the very best of GMC’s 2025 lineup. From bold designs to next-gen features like Super Cruise and Crab Walk, these vehicles go beyond expectations to offer something truly unique on the road.

So, how do GMC models stack up when it comes to reliability, performance, and innovation? Let’s take a closer look.

Are GMC Vehicles Reliable?

When it comes to choosing your next vehicle, reliability isn’t just a bonus—it’s a must-have. Drivers want a vehicle that not only performs well today but continues to do so for years to come, with minimal issues and predictable maintenance costs. That’s exactly where GMC excels.

GMC vehicles are engineered with robust construction, proven powertrains, and high-quality components that are built to withstand demanding conditions—whether you’re towing heavy loads, commuting daily, or taking weekend road trips. This commitment to durability has earned GMC consistently strong scores in industry reliability rankings, including from organizations like J.D. Power and Consumer Reports.

In fact, many GMC trucks and SUVs routinely exceed 200,000 miles with proper maintenance, and owners often report fewer major repairs compared to rival brands. Models like the GMC Sierra and Yukon have been particularly praised for their long-term dependability and low frequency of unscheduled service visits.

At Starling Buick GMC in Stuart, we’ve seen firsthand how well these vehicles hold up on Florida roads. From customers who rely on their Sierra for heavy-duty work, to families who count on their Acadia or Terrain for everyday reliability, GMC vehicles continue to earn the trust of real drivers every single day.

How GMC Ranks for Reliability in 2025

In 2025, GMC has taken a significant leap forward in terms of reliability, reflecting the brand’s commitment to engineering refinement and long-term durability. Across the lineup, GMC models are earning higher marks from both experts and real-world drivers, and the data backs it up.

Thanks to smarter design updates, enhanced manufacturing standards, and more efficient powertrain options, GMC vehicles are now ranking above several key competitors in independent industry evaluations. Reports from trusted sources such as J.D. Power’s Vehicle Dependability Study and Consumer Reports’ reliability surveys show noticeable improvements across key models.

For example, the GMC Sierra 1500—already known for its toughness—has climbed the rankings in areas such as drivetrain reliability, electronics performance, and frequency of repairs. Likewise, the GMC Acadia has seen marked gains in predicted reliability scores, especially in categories like suspension durability, infotainment system performance, and powertrain consistency.

These advancements are not just incremental—they’re placing GMC ahead of rival brands like Ford, Nissan, and Jeep when it comes to long-term ownership satisfaction and fewer unplanned service visits. Additionally, owners report lower maintenance costs over time, reinforcing GMC’s growing reputation as a smart investment for those who want performance and peace of mind.

As the brand continues to innovate, GMC is proving that you don’t have to choose between bold design and dependable engineering—you can have both.

Common Maintenance Costs and Issues

When it comes to maintenance, GMC vehicles strike a strong balance between performance and affordability. According to recent service data, GMC owners typically enjoy lower-than-average maintenance costs compared to other brands in the same segment—especially in the truck and SUV categories.

Most of the routine upkeep involves standard wear-and-tear items, such as oil changes, tire rotations, brake pad replacements, and battery checks. These services are predictable, relatively low in cost, and—most importantly—easy to manage when handled by certified professionals like our team at Starling Buick GMC in Stuart.

Moreover, newer GMC models benefit from enhanced diagnostics and service alerts built into their infotainment systems. This technology helps drivers stay on top of regular maintenance and avoid unexpected issues, leading to greater long-term value and fewer costly surprises down the road.

Thanks to the brand’s continued investment in quality components and simplified mechanical systems, many GMC owners report fewer unscheduled repairs, which translates to a smoother ownership experience year after year.

GMC vs Competitors: Reliability Score Comparison

Looking at 2025 industry benchmarks, GMC clearly stands out among mainstream and even some premium automotive brands. In recent comparisons conducted by independent analysts, GMC consistently ranks above competitors like Ford, Jeep, and Nissan in key categories such as drivetrain longevity, electrical system performance, and long-term customer satisfaction.

What really sets GMC apart is the consistency of its reliability across the entire lineup—from the compact Terrain to the heavy-duty Sierra HD. While some brands show strength in one or two models, GMC has earned high reliability ratings across its SUVs, trucks, and even EV offerings like the GMC Hummer EV.

Additionally, GMC vehicles often require less frequent major service interventions, giving owners more time on the road and less time in the shop. This reliability edge is especially important for drivers who depend on their vehicles for work, family transportation, or extended travel.

In a crowded market full of options, GMC’s strong 2025 performance in real-world dependability studies and ownership surveys reinforces why more and more drivers are choosing the brand—not just for what it offers today, but for how well it holds up tomorrow.

Are GMC Terrains Good Vehicles?

If you’re in the market for a compact SUV that delivers more than just the basics, the GMC Terrain deserves a serious look. Designed to meet the needs of modern drivers, the Terrain blends thoughtful design, advanced technology, and everyday practicality into one stylish and dependable package.

Overview of the 2025 GMC Terrain

The 2025 GMC Terrain represents the brand’s continued focus on refining the compact SUV experience. This year’s model brings enhanced fuel efficiency, bolder exterior styling, and a more tech-savvy interior, making it an excellent option for daily commuters, small families, and individuals who want functionality without giving up comfort or design appeal.

Inside, the Terrain offers a driver-focused cabin with available high-quality materials, supportive seating, and user-friendly controls. Features like an upgraded infotainment system with wireless Apple CarPlay® and Android Auto™, a redesigned digital display, and multiple USB ports ensure drivers and passengers stay connected with ease. Fuel efficiency has also been improved, thanks to lighter components and a more optimized powertrain—making it a smart choice for those conscious of gas mileage.

Strengths and Weaknesses Based on Reviews

The Terrain has received strong feedback in several key areas. Reviewers consistently praise its quiet, comfortable ride, thanks to GMC’s sound-deadening QuietTuning™ technology, which effectively blocks out wind and road noise. The SUV also scores points for its smooth suspension, making it ideal for long drives or unpredictable road conditions.

Another standout is the suite of advanced driver-assist features available on most trims, including Lane Keep Assist, Automatic Emergency Braking, Rear Cross Traffic Alert, and more. Combined with its intuitive infotainment interface, the Terrain offers a high level of everyday usability with modern safety in mind.

However, like any vehicle, it’s not without its trade-offs. Some reviews note that the base engine—while fuel efficient—may feel underpowered for drivers who regularly haul heavy cargo or seek faster acceleration. Additionally, the cargo space, while practical for daily use, is slightly smaller than what’s found in segment leaders like the Toyota RAV4 or Honda CR-V.

Terrain vs Other Compact SUVs

In a competitive class that includes heavyweights like the Honda CR-V, Toyota RAV4, and Mazda CX-5, the GMC Terrain distinguishes itself with its premium interior feel, clean design, and high-end tech offerings—especially in the higher trims like the Terrain Denali.

While some competitors may lead in total cargo volume or off-road variants, the Terrain is often preferred by buyers who value refinement, in-cabin quietness, and ease of use. It’s also an appealing option for those seeking a vehicle with a more upscale aesthetic, without stepping into luxury brand pricing.

In terms of daily driving, the Terrain excels at offering a well-balanced experience—blending maneuverability, comfort, and safety in a package that feels tailored to the real needs of modern drivers.

What GMC Vehicles Have Super Cruise?

As the automotive world moves toward smarter, safer, and more convenient mobility, GMC is leading the charge with advanced driver-assistance technologies—and at the center of that innovation is Super Cruise. This groundbreaking hands-free driving system is transforming how drivers experience long-distance travel, daily commutes, and everything in between.

If you’re looking for a vehicle that combines power and comfort with cutting-edge autonomy, Super Cruise-equipped GMC models offer a glimpse into the future of driving—available today.

What Is Super Cruise?

Super Cruise is GMC’s state-of-the-art hands-free driving system, designed for use on over 400,000 miles of compatible highways across the United States and Canada. Unlike traditional adaptive cruise control or lane centering features, Super Cruise allows drivers to take their hands off the wheel under certain conditions—while maintaining safety and full vehicle control.

This technology works by integrating multiple advanced systems, including:

• LiDAR-based high-definition maps of approved roads

• Real-time GPS for pinpoint vehicle positioning

• A suite of radars and exterior cameras to monitor lane position and surrounding traffic

• An in-cabin driver attention system that ensures the driver remains alert and engaged

The result is a semi-autonomous experience that reduces fatigue, increases comfort, and boosts safety on long trips. It’s especially useful for highway travel, offering smooth lane centering, automatic braking, and steering—all without driver input, as long as the system determines it’s safe to do so.

Models That Offer Super Cruise in 2025

In 2025, GMC continues to expand the availability of Super Cruise across its lineup. You’ll now find this feature on select trims of:

• GMC Sierra 1500

• GMC Sierra HD (2500/3500)

• GMC Hummer EV Pickup

• GMC Hummer EV SUV

These models benefit most from Super Cruise due to their frequent use in long-distance driving, towing, and highway travel—scenarios where hands-free assistance can make a real impact on comfort and safety.

Availability by Trim Level

While Super Cruise isn’t available on entry-level trims, it is offered—or standard—on many of GMC’s high-end models, particularly within the Denali and Denali Ultimate lines. These trims include not just the Super Cruise system, but a full suite of luxury and safety features designed to create the most advanced GMC driving experience to date.

If you’re interested in a Super Cruise-equipped GMC, we recommend speaking with one of our specialists at Starling Buick GMC in Stuart. We’ll help you explore current availability, compare trims, and find the perfect model in our inventory that meets your needs—whether you’re focused on towing, technology, or just a better way to travel.

What GMC Vehicles Have Crab Walk?

GMC isn’t just innovating the way we drive on highways—it’s changing how we conquer terrain off the beaten path. One of the boldest and most talked-about features in GMC’s recent lineup is Crab Walk, a cutting-edge driving mode designed for extreme control, versatility, and jaw-dropping maneuverability.

If you thought off-road driving was limited to traditional four-wheel drive and basic traction systems, think again. With Crab Walk, GMC has completely reimagined what a vehicle can do in tight spaces and rugged environments.

How Crab Walk Works?

Crab Walk is a unique four-wheel steering feature that allows the vehicle’s rear wheels to turn in the same direction as the front wheels at low speeds, enabling the vehicle to move diagonally—much like a crab.

This innovative system is not just for show. It gives drivers a new dimension of movement that dramatically improves control in scenarios where traditional turning angles are too limited or unsafe. Crab Walk is especially useful when:

• Navigating through tight off-road trails or rocky terrain

• Maneuvering around obstacles like trees, boulders, or parked vehicles

• Positioning your vehicle precisely on job sites or campsites

• Backing out of confined spaces with limited clearance

• Making sharp turns without performing a multi-point turn

This feature relies on precision engineering, with real-time coordination between the front and rear steering systems. Drivers activate Crab Walk through the infotainment system or a dedicated control mode, giving them full command of this high-tech capability when they need it most.

GMC Hummer EV and Other Eligible Models

As of 2025, Crab Walk is exclusive to GMC’s Hummer EV lineup, which includes:

• GMC Hummer EV Pickup

• GMC Hummer EV SUV

These all-electric models were designed from the ground up to challenge the limits of what electric trucks and SUVs can do. And Crab Walk plays a key role in that mission. It’s not just a feature—it’s a signature capability that sets the Hummer EV apart from every other vehicle in its class.

Off-Road Advantages of Crab Walk

While Crab Walk may sound futuristic, its benefits are very practical—especially for those who enjoy off-roading, overlanding, or work in environments where precision driving is a must. Imagine needing to angle your truck sideways to avoid a narrow ditch, or reposition your vehicle on an uneven trail without reversing—Crab Walk makes it possible.

Additionally, it adds incredible visual appeal. The first time you demonstrate Crab Walk to passengers or friends, it’s guaranteed to turn heads—and spark conversations.

But more than that, it’s a tool that makes difficult terrain more manageable, giving drivers added confidence and control in situations that would normally require multiple corrections or present safety concerns.

Want to see Crab Walk in action? Our team at Starling Buick GMC in Stuart can walk you through the ins and outs of this technology and help you schedule a test drive in a GMC Hummer EV, so you can experience the difference firsthand. Whether you’re an off-road enthusiast or just want the most advanced features available in a modern vehicle, Crab Walk is something you have to feel to fully appreciate.