How do you replace the throttle body coolant hose?

To replace the throttle body coolant hose, first, ensure the engine is cool and disconnect the negative battery terminal. Then, locate the throttle body coolant hose, typically found near the throttle body, and use pliers to loosen the clamps before carefully removing the old hose. Install the new hose by sliding it onto the fitting and securing it with the clamps, ensuring it's tight to prevent leaks. Finally, reconnect the battery and check for any leaks after starting the engine.