Where is the radiator drain plug on a 2004 Chevy 2500 Silverado?

The radiator drain plug on a 2004 Chevy Silverado 2500 is located at the bottom of the radiator, usually on the driver's side. However, it's crucial to visually inspect your specific radiator. The location can vary slightly depending on the exact radiator model installed in your truck.

Before you start, consult your owner's manual. It will have diagrams and may specifically show the location of the drain plug. If you don't have the manual, you can often find a digital copy online through the Chevrolet website or a third-party site selling manuals.

Be prepared to get your hands dirty and potentially use a wrench or pliers to remove the plug. It's also a good idea to have a drain pan positioned to catch the coolant.