2003 GMC Sierra 1500 Pickup Owner's Manual - Page 385

Checking Things Under the Hood Hood Release To open the hood do the following: I I I 1. Pull the handle inside the vehicle located under and to the left of the steering wheel. Things that burn can get on hot engine parts and start a fire. These include liquids like fuel, oil, coolant, brake fluid, windshield washer and other fluids, and plastic or rubber. You or others could be burned. Be careful not to drop or spill things that will burn onto a hot engine. 5-10