The coolant reservoir on a 2006 Chevy Cobalt is typically located
under the hood, near the front of the engine. It's usually a translucent plastic bottle with markings indicating minimum and maximum fill levels. Look for a bottle with a cap that says "Coolant" or has a similar marking. It might be near the windshield washer fluid reservoir.
Important Note: Always check your owner's manual for the exact location and instructions specific to your vehicle. The manual will provide the most accurate information and will also advise on the type of coolant to use.
