Understanding the 4D CAR Concept: What It Means and How It Differs from 4WD

When creating lists of classic cars, some iconic models inevitably get left out. For example, the recently discontinued Chevy Camaro isn’t included here. That’s partly because it could make a comeback in the future and also because it has already had its time in the spotlight.

Instead, let’s take a deeper look at General Motors’ (GM) history and explore five cars that should make a return to production. GM has an extensive catalog of classic models from brands like Chevrolet and Buick, which are still active today. However, some discontinued brands like Pontiac and Saturn produced cars that may have been ahead of their time and deserve another shot.

Here are five cars GM should have never discontinued, listed alphabetically to avoid bias. These vehicles blend performance, practicality, and pure driving enjoyment.

Pontiac Aztek: A Car Ahead of Its Time?

The Pontiac Aztek is often remembered for its unusual design, but it also had a number of standout features. While not known for being particularly powerful or stylish, its unique qualities have left a lasting impression. Despite its polarizing looks, the Aztek could potentially find a fanbase today, similar to other bold designs like the Honda Ridgeline and Tesla Cybertruck.

The Aztek also gained fame through its appearance in the hit TV show Breaking Bad, where it was driven by Walter White. Produced from 2000 to 2005, the Aztek featured a 185-horsepower V6 engine, available all-wheel drive, and optional “lifestyle” packages. One of its standout options was a camping package that included a tent, air mattress, and air pump, designed to attach to the back of the vehicle. Given the growing popularity of travel vehicles and campers, this feature might resonate with modern drivers.

Chevy El Camino: The Return of the Car-Truck Hybrid?

The Chevy El Camino, a car-truck hybrid, first appeared in 1959 but was discontinued after a year. It made a comeback in 1964 and stayed in production until 1987, eventually becoming an icon, especially in its muscle car versions equipped with some of Chevrolet’s most powerful V8 engines.

Although rumors about a 2025 Chevrolet El Camino have circulated, there has been no official confirmation from GM or Chevrolet. However, artist and AI-generated images and videos have fueled speculation. If GM were to revive the El Camino, it could appeal to today’s market, where car-truck hybrids like the Hyundai Santa Cruz and Ford Maverick have gained popularity.

Pontiac Fiero: Could It Make a Comeback?

The Pontiac Fiero, introduced in 1984, faced challenges from the start, with some early models catching fire due to mechanical issues. However, the car made an impression with its mid-engine, two-seater layout. Despite efforts to improve the model after the initial problems, the Fiero was discontinued in 1988 due to its tarnished reputation.

A modern-day version of the Fiero, equipped with the latest technology and materials, could be a strong contender in the performance EV market. However, it’s unlikely GM would risk introducing a model that could rival its flagship sports car, the Corvette, making a Fiero revival seem unlikely.

Buick Grand National: A Muscle Car Classic

The Buick Grand National first appeared in 1984 as a high-performance version of the Buick Regal. Its stealthy, blacked-out design made it stand out, and in 1987, Buick introduced a turbocharged V6 engine that produced 276 horsepower and 360 lb-ft of torque, making it more powerful than the Corvette at the time.

Although it’s unlikely that GM would bring back a full-size coupe like the original Grand National, a modern version with a nod to its muscle car heritage could appeal to performance enthusiasts. If GM were to revive the Grand National, it would need to balance classic styling with cutting-edge technology.

Saturn Sky: A Fun, Sporty Roadster

Saturn was introduced by GM in 1990 to compete with affordable, fuel-efficient imports, but it was discontinued during GM’s 2009 bankruptcy. One of its most memorable models was the Saturn Sky, a two-seat convertible roadster that was essentially a rebadged Pontiac Solstice. Both cars were powered by GM’s Ecotec engines and provided a fun, sporty driving experience.

The Saturn Sky debuted in 2007 with a 177-horsepower engine, while the performance-oriented Red Line version offered a turbocharged engine with 260 horsepower. While a Saturn brand revival is unlikely, the Sky remains a model beloved by enthusiasts for its blend of affordability and fun.

Conclusion

While GM is unlikely to bring back these five cars in the near future, they continue to have a place in automotive history. These models blended innovation, performance, and practicality, and they still capture the imaginations of car enthusiasts. For now, we can enjoy artist renderings and AI-generated concepts of what these classic models could look like today.