User manual CHEVROLET GMC SIERRA HYBRID 2010

[. . . ] 2010 Chevrolet Silverado and GMC Sierra Two-mode Hybrid M In Brief . 3-2 Starting and Operating Your Vehicle . 4-2 Warning Lights, Gages, and Indicators . 5-1 Your Driving, the Road, and the Vehicle . [. . . ] Check the oil as soon as possible and have the vehicle serviced. Notice: Lack of proper engine oil maintenance can damage the engine. The repairs would not be covered by the vehicle warranty. Always follow the maintenance schedule in this manual for changing engine oil. Oil Pressure Light { WARNING: Do not keep driving if the oil pressure is low. The engine can become so hot that it catches fire. Check the oil as soon as possible and have the vehicle serviced. Notice: Lack of proper engine oil maintenance can damage the engine. The repairs would not be covered by the vehicle warranty. Always follow the maintenance schedule in this manual for changing engine oil. This light comes on briefly as a check it works, when the ignition is in ON/RUN. If it does not, have the vehicle serviced. AUTO STOP When the engine goes into Automatic Engine Stop, the oil pressure gage drops to zero when the tachometer is at the AUTO STOP position. This is normal and oil pressure returns to the normal operating range once the engine starts. See Starting the Vehicle on page 314 for more information. AUTO STOP displays in the Driver Information Center (DIC) when the vehicle speed is zero. See DIC Warnings and Messages on page 411 for more information. 4-9 If the light comes on and stays on, it means that oil is not flowing through the engine properly. The vehicle could be low on oil and might have some other system problem. During an AUTO STOP there is zero oil pressure, but this light will not come on. Listed are four situations that may occur with the fuel gage, none of these indicate a problem: . At the gas station, the fuel pump shuts off before the gage reads F (full). It takes a little more or less fuel to fill up than the fuel gage indicated. For example, the gage may have indicated the tank was half full, but it actually took a little more or less than half the tank's capacity to fill the tank. The gage moves a little while turning a corner or while accelerating. The gage does not go back to E (empty) when the ignition is turned off. . Fuel Gage . . United States Canada When the ignition is on, the fuel gage shows approximately how much fuel is left in the fuel tank. An arrow on the fuel gage indicates the side of the vehicle the fuel door is on. [. . . ] For more information on the main underhood fuse block, see "Underhood Fuse Block" in the owner manual. Underhood Fuse Block Hybrid Auxiliary Underhood Fuse Block The hybrid underhood fuse block is located in the engine compartment near the front of the vehicle. Lift the cover for access to the fuse/relay block. See Engine Compartment Overview on page 64 for more Fuses 1 2 3 4 5 6 7 Usage ACPO (SUV Only) BECM FAN ACCM CAB HTR PMP EMPTY COOL PUMP EPS 6-24 Fuses 8 9 10 Usage Drive Motor/Generator Control Module 1 Drive Motor/Generator Control Module 2 BECM Usage Cooling Fan 1 Auxiliary Transmission Fluid Pump Cooling Fan 2 Cab Heater Pump Relays FAN LOW FAN MID 1 FAN HI FAN MID 2 FAN CNTRL Usage Cooling Fan Low Speed Relay Cooling Fan Mid 1 Cooling Fan High Speed Relay Cooling Fan Mid 2 Cooling Fan Control JCase FAN 1 TRANS PUMP FAN 2 CAB HTR PMP Appearance Care Vehicle Care/Appearance Materials When scraping the windshield glass to remove ice and snow, stay clear of the hybrid decal. To have the hybrid decals removed from the vehicle, please see your dealer/retailer. 6-25 Capacities and Specifications Application Automatic Transmission* (Pan Removal and Filter Replacement) Cooling System Drive Motor Generator Control Module Cooling System 6. 0L V8 Engine Cooling System Fuel Tank All capacities are approximate. [. . . ]