2010 GMC Sierra 1500 Crew Cab Owner's Manual - Page 475

Hood Release To open the hood: 1. Pull the handle with this symbol on it. It is located inside the vehicle to the left of the brake pedal. 2. Then go to the front of the vehicle and locate the secondary hood release. This is located under the hood, near the center of the grille. 3. Push the secondary hood release to the right. 4. Lift the hood. Before closing the hood, be sure all the filler caps are on properly. Then bring the hood from full open to within 6 inches (152 mm) from the closed position, pause, then push the front center of the hood with a swift, firm motion to fully close the hood. 6-15