2021 Chevrolet Express 3500 15-Passenger Van 4.3L V6 Spacious, capable, and built to move a crowd, this 2021 Chevrolet Express 3500 15-Passenger Van has exactly 71,664 miles and is powered by a strong 4.3L V6 engine paired with an automatic transmission. Rear-wheel drive and seating for up to 15 passengers make it a great fit for churches, schools, teams, organizations, shuttle use, or large families. With plenty of passenger room and heavy-duty full-size van capability, this Express offers the space, versatility, and practicality needed for group transportation and everyday use.