2010 CADILLAC ESCALADE fuel pump

Here are some situations owners may experience withthe fuel gage. None of these indicate a problem with thefuel gage.
.At the gas station, the fuel pump shuts off beforethe gage reads full.
.It takes a little more or less fuel to fill up than thefuel gage indicated. For example, the gage mayhave indicated the tank was half full, but it actuallytook a little more or less than half the tank'scapacity to fill the tank.
.The gage goes back to empty when the ignition isturned off.
Driver Information Center (DIC)
Your vehicle has a Driver Information Center (DIC).
The DIC displays information about your vehicle. It alsodisplays warning messages if a system problem isdetected. The DIC also allows some features to becustomized. SeeDIC Vehicle Customizationonpage 4!57for more information.
All messages will appear in the DIC display located inthe center of the instrument panel cluster.
The DIC comes on when the ignition is on. After a shortdelay, the DIC will display the information that was lastdisplayed before the engine was turned off.
SeeDIC Operation and Displayson page 4!41andDIC Vehicle Customizationon page 4!57for thedisplays available.
DIC Operation and Displays
The DIC has different displays which can be accessedby pressing the DIC buttons located on the instrumentpanel, next to the steering wheel.
The DIC displays trip, fuel, and vehicle systeminformation, and warning messages if a system problemis detected. A digital speedometer also appears at thebottom of the DIC display. The digital speedometercan be enabled or disabled. See“DISPLAY DIGITALSPEED”underDIC Vehicle Customizationonpage 4!57for more information.
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Fuel
Use of the recommended fuel is an important part of theproper maintenance of this vehicle. To help keep theengine clean and maintain optimum vehicleperformance, we recommend the use of gasolineadvertised as TOP TIER Detergent Gasoline.
Look for the TOP TIER label on the fuel pump to ensuregasoline meets enhanced detergency standardsdeveloped by auto companies. A list of marketersproviding TOP TIER Detergent Gasoline can be foundat www.toptiergas.com.
This vehicle can use either unleaded gasoline orethanol fuel containing up to 85% ethanol (E85).SeeGasoline Octaneo n p a g e 7!8andFuel E85(85% Ethanol) on page 7!9.
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Many service stations will not have an 85% ethanol fuel(E85) pump available. The U.S. Department of Energyhas an alternative fuels website (www.eere.energy.gov/afdc/infrastructure/locator.html) that can help you findE85 fuel. Those stations that do have E85 should havea label indicating ethanol content. Do not use the fuel ifthe ethanol content is greater than 85%.
At a minimum, E85 should meet ASTM SpecificationD 5798. By definition, this means that fuel labeled E85will have an ethanol content between 70% and 85%.Filling the fuel tank with fuel mixtures that do not meetASTM specifications can affect driveability and couldcause the malfunction indicator lamp to come on.
To ensure quick starts in the wintertime, the E85 fuelmust be formulated properly for your climate accordingto ASTM specification D 5798. If you have troublestarting on E85, it could be because the E85 fuel is notproperly formulated for your climate. If this happens,switching to gasoline or adding gasoline to the fuel tankcan improve starting. For good starting and heaterefficiency below 0°C (32°F), the fuel mix in the fuel tankshould contain no more than 70% ethanol. It is best notto alternate repeatedly between gasoline and E85.If you do switch fuels, it is recommended that youadd as much fuel as possible—do not add less than11 L (three gallons) when refueling. You should drivethe vehicle immediately after refueling for at least11 km (seven miles) to allow the vehicle to adaptto the change in ethanol concentration.
E85 has less energy per gallon than gasoline, so youwill need to refill the fuel tank more often when usingE85 than when you are using gasoline. SeeFilling theTank on page 7!11.
Notice:Some additives are not compatible withE85 fuel and can harm the vehicle's fuel system.Do not add anything to E85. Damage caused byadditives would not be covered by the vehiclewarranty.
Notice:This vehicle was not designed for fuel thatcontains methanol. Do not use fuel containingmethanol. It can corrode metal parts in the fuelsystem and also damage plastic and rubber parts.That damage would not be covered under thevehicle warranty.
Fuels in Foreign Countries
If you plan on driving in another country outside theUnited States or Canada, the proper fuel might be hardto find. Never use leaded gasoline or any other fuel notrecommended in the previous text on fuel. Costlyrepairs caused by use of improper fuel would not becovered by the vehicle warranty.
To check the fuel availability, ask an auto club,or contact a major oil company that does business inthe country where you will be driving.
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Filling the Tank
{WARNING:
Fuel vapor burns violently and a fuel fire can
cause bad injuries. To help avoid injuries to you
and others, read and follow all the instructions on
the fuel pump island. Turn off the engine when
refueling. Do not smoke near fuel or when
refueling the vehicle. Do not use cellular phones.
Keep sparks, flames, and smoking materials away
from fuel. Do not leave the fuel pump unattended
when refueling the vehicle. This is against the law
in some places. Do not re-enter the vehicle while
pumping fuel. Keep children away from the fuel
pump; never let children pump fuel.
The tethered fuel cap is located behind a hinged fueldoor on the driver side of the vehicle. If the vehicle hasE85 fuel capability, the fuel cap will be yellow andstate that E85 or gasoline can be used. SeeFuel E85(85% Ethanol) on page 7!9.
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To open the fuel door, push the rearward center edge inand release and it will open.
To remove the fuel cap, turn it slowly counterclockwise.The fuel cap has a spring in it; if the cap is released toosoon, it will spring back to the right.
While refueling, hang the tethered fuel cap from thehook on the fuel door.
{WARNING:
Fuel can spray out on you if you open the fuel cap
too quickly. If you spill fuel and then something
ignites it, you could be badly burned. This spray
can happen if the tank is nearly full, and is more
likely in hot weather. Open the fuel cap slowly and
wait for any hiss noise to stop. Then unscrew the
cap all the way.
Be careful not to spill fuel. Do not top off or overfill thetank and wait a few seconds after you have finishedpumping before removing the nozzle. Clean fuel frompainted surfaces as soon as possible. SeeWashingYour Vehicle on page 7!102.
When replacing the fuel cap, insert the tether in its holebefore tightening the cap. Turn the fuel cap clockwiseuntil it clicks. It will require more effort to turn the fuelcap on the last turn as you tighten it. Make sure the capis fully installed. The diagnostic system can determine ifthe fuel cap has been left off or improperly installed.This would allow fuel to evaporate into the atmosphere.SeeMalfunction Indicator Lamp on page 4!36
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If the vehicle has a Driver Information Center (DIC), theTIGHTEN GAS CAP message displays if the fuel cap isnot properly installed.
{WARNING:
If a fire starts while you are refueling, do not
remove the nozzle. Shut off the flow of fuel by
shutting off the pump or by notifying the station
attendant. Leave the area immediately.
Notice:If you need a new fuel cap, be sure to getthe right type. Your dealer/retailer can get one foryou. If you get the wrong type, it may not fitproperly. This may cause the malfunction indicatorlamp to light and may damage the fuel tank andemissions system. SeeMalfunction Indicator Lampon page 4!36.
Filling a Portable Fuel Container
{WARNING:
Never fill a portable fuel container while it is in
the vehicle. Static electricity discharge from the
container can ignite the fuel vapor. You can be
badly burned and the vehicle damaged if this
occurs. To help avoid injury to you and others:
.Dispense fuel only into approved containers.
.Do not fill a container while it is inside a
vehicle, in a vehicle's trunk, pickup bed,
or on any surface other than the ground.
.Bring the fill nozzle in contact with the inside
of the fill opening before operating the nozzle.
Contact should be maintained until the filling
is complete.
.Do not smoke while pumping fuel.
.Do not use a cellular phone while
pumping fuel.
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FusesUsage
17Air Conditioning Compressor
18Oxygen Sensors
19Transmission Controls (Ignition)
20Fuel Pump
21Fuel System Control Module
22Headlamp Washer
23Rear Windshield Washer
24Fuel Injectors, Ignition Coils(Left Side)
25Trailer Park Lamps
26Driver Side Park Lamps
27Passenger Side Park Lamps
28Fog Lamps
29Horn
30Passenger Side High-BeamHeadlamp
31Daytime Running Lamps (DRL)
32Driver Side High-Beam Headlamp
33Daytime Running Lamps 2
34Sunroof
FusesUsage
35Key Ignition System, Theft DeterrentSystem
36Windshield Wiper
37SEO B2 Upfitter Usage (Battery)
38Electric Adjustable Pedals
39Climate Controls (Battery)
40Airbag System (Ignition)
41Amplifier
42Audio System
43Miscellaneous (Ignition), CruiseControl
44Liftgate Release
45Airbag System (Battery)
46Instrument Panel Cluster
47Not Used
48Auxiliary Climate Control (Ignition)
49Center High-Mounted Stoplamp(CHMSL)
50Rear Defogger
51Heated Mirrors
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FusesUsage
52SEO B1 Upfitter Usage (Battery)
53Cigarette Lighter, Auxiliary PowerOutlet
54Automatic Level Control CompressorRelay
55Climate Controls (Ignition)
56Engine Control Module, SecondaryFuel Pump (Ignition)
J-Case FusesUsage
57Cooling Fan 1
58Automatic Level Control Compressor
59Heavy Duty Antilock Braking System
60Cooling Fan 2
61Antilock Brake System 1
62Starter
63Stud 2 (Trailer Brakes)
64Left Bussed Electrical Center 1
65Electric Running Boards
66Heated Windshield Washer System
67Transfer Case
J-Case FusesUsage
68Stud 1 (Trailer Connector BatteryPower)
69Mid-Bussed Electrical Center 1
70Climate Control Blower
71Power Liftgate Module
72Left Bussed Electrical Center 2
RelaysUsage
FAN HICooling Fan High Speed
FAN LOCooling Fan Low Speed
FAN CNTRL Cooling Fan Control
HDLP LO/HID Low-Beam Headlamp
FOG LAMPFront Fog Lamps
A/C CMPRSR Air Conditioning Compressor
STRTRStarter
PWR/TRNPowertrain
FUEL PMPFuel Pump
PRK LAMPParking Lamps
REAR DEFOG Rear Defogger
RUN/CRANK Switched Power
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