Where is the engine block heater located at on a Tahoe?

The engine block heater on a Chevrolet Tahoe is located in the engine block, usually on the side of the engine, near the lower portion. However, the exact location can vary slightly depending on the year and engine of your Tahoe.

To find it precisely, you'll need to:

1. Consult your owner's manual: This is the best source for the specific location on your vehicle. The manual will often have a diagram showing the heater's location.

2. Look for a heavy-duty cord: The engine block heater cord is usually thicker and more durable than other electrical cords under the hood. Follow the cord from the outlet to find the connection point on the engine block.

3. Inspect the engine block carefully: Look for a threaded fitting or a slightly different looking casting on the side of the engine block. This is where the heater element is typically installed.

Caution: Always ensure the engine is cool before attempting to locate the engine block heater.