The towing capacity of a 2008 Chevy V6 truck depends heavily on the *specific model* of the truck. Chevrolet offered several trucks in 2008 with V6 engines, including the Colorado and the Silverado 1500 (some of which had V6 options). Each had different configurations (cab size, bed length, etc.) that affected towing capacity.
You must consult your owner's manual or the vehicle's sticker (often found on the driver's side doorjamb) to find the exact towing capacity for *your* specific 2008 Chevy V6 truck. There's no single answer.
