All-Wheel Drive vs. Four-Wheel Drive

On a daily basis, a customer will ask us to explain the difference between all-wheel drive (AWD) and four-wheel drive (4WD). It's an important topic, because it could be the difference-maker between two vehicles you're considering at Gillman Chevrolet GMC. Let's break both systems down.

 

What is All-Wheel Drive?

Think of AWD as a "set it and forget it" technology. That's because with AWD, your car automatically decides when to transfer power to all four wheels. AWD systems strike a good balance between fuel economy, performance, and traction, without the driver having to do a thing.

What is Four-Wheel Drive?

Many Chevy trucks offer 4WD, a system that links the front and rear wheels together and divides power evenly between them. This helps a 4WD-equipped vehicle perform well off-road. 4WD systems are heavy and rugged, designed for large SUVs and trucks that need to navigate rough terrain. 4WD is not a system that you would engage on paved roads.

Key Differences Between AWD and 4WD

• Driver input: the typical 4WD system requires the driver to turn it on and off. On the other hand, AWD systems work automatically, without driver intervention.

• Power distribution: 4WD systems lock the front and rear axles together so that equal power can be distributed to all four wheels when required. AWD systems rely on an onboard computer that allocates engine torque to the wheels that need it most at any given time.

• On-road vs. off-road: 4WD is engineered for off-road driving and excels in extreme weather and rough terrain. AWD systems are designed for on-road use, providing improved traction and stability on wet or uneven pavement.

• Complexity: if you buy a 4WD-equipped model at our San Benito, TX Chevy dealership, you'll have several terms to familiarize yourself with, including "transfer case", "low-range gearing", and "locking differentials". All of these are integral to a 4WD system. Contrarily, AWD systems are streamlined and straightforward.

Shop for All-Wheel Drive and Four-Wheel Drive Models in San Benito, TX

AWD and 4WD can add a lot to your driving experience, once you confirm which system best suits your needs. Visit Gillman Chevrolet GMC today and we'll show you our huge inventory, including some great cars under 10000