2004 GMC Envoy Owner's Manual - Page 457

Gasoline Octane ...5-4 Specifications ...5-5 Gate Ajar Light ...3-49 Gate Operator and Canadian Programming ...2-45 Getting Familiar with Off-Road Driving ...4-19 Glove Box ...2-46 GM Mobility Program for Persons with Disabilities ...7-6 H Hazard Warning Flashers ...3-6 Head Restraints ...1-5 Headlamp High/Low-Beam Changer ...3-9 Headlamp Washer ...3-12 Headlamps ...5-51 Bulb Replacement ...5-51 Electrical System ...5-96 Front Turn Signal and Sidemarker Lamps ...5-51 Halogen Bulbs ...5-51 Headphones ...3-107 Heated Seats ...1-3 Highway Hypnosis ...4-37 Hill and Mountain Roads ...4-38 Hitches ...4-59 HomeLink® Transmitter ...2-42 HomeLink® Transmitter, Programming ...2-43 Hood Checking Things Under ...5-10 Release ...5-10 Horn ...3-7 How to Add Coolant to the Coolant Recovery Tank ...5-32 How to Add Coolant to the Radiator ...5-34 How to Add Fluid ...5-24 How to Check Lubricant ...5-48 How to Check Power Steering Fluid ...5-37 How to Use This Manual ...ii How to Wear Safety Belts Properly ...1-14 Hydroplaning ...4-32 I ICE POSSIBLE ...If No Steam Is Coming From Your Engine ...If Steam Is Coming From Your Engine ...If the Light Is Flashing ...If the Light Is On Steady ...If You Are Caught in a Blizzard ...If You Are Stuck in Sand, Mud, Ice or Snow ...If You Do Decide To Pull A Trailer ...Ignition Positions ...Infants and Young Children, Restraints ...3-62 5-29 5-28 3-44 3-44 4-42 4-44 4-56 2-20 1-29 7