* Online Repair Manuals: Sites like ChiltonDIY, AutoZone, and RepairPal often offer repair manuals (sometimes for a fee) that include detailed diagrams. These are usually searchable by year, make, and model.
* Factory Service Manuals: These are the most comprehensive manuals, produced by Chevrolet themselves. They are usually available through online retailers like Amazon or eBay, but they can be quite expensive.
* Parts Websites: Websites that sell car parts, such as Advance Auto Parts, AutoZone, or Napa Auto Parts, often have diagrams available when you search for specific parts. You might need to browse by system (e.g., "Engine Cooling System") rather than just "2000 Chevrolet Malibu."
* YouTube: While not a formal diagram, many YouTube videos showing repairs or maintenance on a 2000 Malibu might visually show the layout of parts under the hood. Search for something like "2000 Chevy Malibu engine bay overview".
Remember to always be careful when working on your car. Disconnect the negative battery terminal before starting any work. If you are unsure about anything, consult a professional mechanic.