what is the difference between chevy express 1500 and 2500?
The 1500 and 2500, in reference in Chevy trucks, designates the amount of weight they can respectively carry, which is the biggest difference between them. So, for example, a 1500 Chevy is rated to carry 1/2 ton, and a 2500 Chevy is rated to carry 3/4 ton.