2008 GMC Savana Van Owner's Manual - Page 241

Section 5 Service and Appearance Care Engine Overheating ...5-26 Cooling System ...5-28 Engine Fan Noise ...5-34 Power Steering Fluid ...5-34 Windshield Washer Fluid ...5-35 Brakes ...5-36 Battery ...5-39 Jump Starting ...5-40 All-Wheel Drive ...5-44 Rear Axle ...5-45 Front Axle ...5-45 Noise Control System ...5-46 Tampering with Noise Control System Prohibited ...5-46 Bulb Replacement ...5-48 Halogen Bulbs ...5-48 Headlamps ...5-48 Front Turn Signal, Sidemarker and Parking Lamps ...5-50 Center High-Mounted Stoplamp (CHMSL) ...5-50 Taillamps ...5-51 Replacement Bulbs ...5-52 Windshield Wiper Blade Replacement ...5-52 Service ...5-3 Accessories and Modifications ...5-3 California Proposition 65 Warning ...5-3 California Perchlorate Materials Requirements ...5-4 Doing Your Own Service Work ...5-4 Adding Equipment to the Outside of Your Vehicle ...5-5 Fuel ...5-5 Gasoline Octane ...5-6 Gasoline Specifications ...5-6 California Fuel ...5-6 Additives ...5-7 Fuel E85 (85% Ethanol) ...5-8 Fuels in Foreign Countries ...5-9 Filling the Tank ...5-10 Filling a Portable Fuel Container ...5-12 Checking Things Under the Hood ...5-12 Hood Release ...5-13 Engine Compartment Overview ...5-14 Engine Oil (Gasoline Engine) ...5-15 Engine Oil Life System ...5-18 Engine Air Cleaner/Filter ...5-19 Automatic Transmission Fluid ...5-20 Engine Coolant ...5-23 Radiator Pressure Cap ...5-26 5-1