2010 CADILLAC DTS fuel

FusesUsage
1Engine Control Module (ECM), Crank
2Fuel Injectors Odd
3Fuel Injectors Even
4Air Conditioning Clutch
FusesUsage
5Air Injection Reactor (AIR) Solenoid
6Oxygen Sensor
7Emission Device
8Transmission, Ignition 1
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FusesUsage
1Fuel Pump
2Left Park Lamp
3Run 3 - Rear Blower
4Right Park Lamp
FusesUsage
5Engine Control Module(ECM)/Transmission ControlModule (TCM)
6Memory Module
7Right Park Lamp (optional)
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FusesUsage
46Rear Defogger (J-Case)
47Electronic Leveling ControlCompressor (J-Case)
48Blower (J-Case) (optional)
49Blower (J-Case) (optional)
ResistorUsage
50Terminating Resistor
RelaysUsage
51Front Blower (optional)
52Rear Defogger
53Electronic Leveling ControlCompressor
58Park Lamps
59Fuel Pump
60License Plate Lamp (optional)
61Right Park Lamp (optional)
RelaysUsage
62Unlock
63Lock
64Run
65Not Used
66Door Unlatch (optional)
67Trunk Release
68Stoplamp (optional)
69Overhead Lamps (optional)
70Retained Accessory Power (RAP)
CircuitBreakersUsage
54Right Front Seat
55Left Front Power Seat
56Power Windows
57Power Tilt Steering Wheel
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Capacities and Specifications
The following approximate capacities are given in English and metric conversions. SeeRecommended Fluids andLubricants on page 7-8for more information.
Application
Capacities
EnglishMetric
Air Conditioning Refrigerant
For the air conditioning system refrigerantcharge amount, see the refrigerant caution labellocated under the hood. See your dealer/retailerfor more information.
Cooling System12.6 qt12.0 L
Engine Oil with Filter7.5 qt7.1 L
Fuel Tank18.5 gal70.0 L
Transmission Fluid (Bottom Pan Removal)7.4 qt7.0 L
Wheel Nut Torque100 lb ft140Y
All capacities are approximate. When adding, be sure to fill to the approximate level as recommended in thismanual. Recheck fluid level after filling.
Engine Specifications
EngineVIN CodeTransmissionSpark Plug Gap
4.6L DOHC V8 EngineYAutomatic0.050 in (1.27 mm)
4.6L DOHC V8 Engine9Automatic0.050 in (1.27 mm)
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Maintenance Schedule
Introduction
Notice:Maintenance intervals, checks, inspections,recommended fluids, and lubricants are necessaryto keep this vehicle in good working condition.Damage caused by failure to follow scheduledmaintenance might not be covered by thevehicle warranty.
Proper vehicle maintenance helps to keep the vehicle ingood working condition, improves fuel economy, andreduces vehicle emissions for better air quality.
Because of all the different ways people use vehicles,maintenance needs vary. The vehicle might needmore frequent checks and services. Please read theinformation under Scheduled Maintenance. To keep thevehicle in good condition, see your dealer/retailer.
The maintenance schedule is for vehicles that:
•carry passengers and cargo within recommended
limits on the Tire and Loading Information label.SeeLoading the Vehicle on page 5-18.
•are driven on reasonable road surfaces within legal
driving limits.
•use the recommended fuel. SeeGasoline Octane
on page 6-5.
{WARNING:
Performing maintenance work on a vehicle can be
dangerous. In trying to do some jobs, you can be
seriously injured. Do your own maintenance work
only if you have the required know-how and the
proper tools and equipment for the job. If you have
any doubt, see your dealer/retailer to have a
qualified technician do the work. SeeDoing Your
Own Service Work on page 6-4.
At your General Motors dealer/retailer, you can becertain that you will receive the highest level of serviceavailable. Your dealer /retailer has specially trainedservice technicians, uses genuine GM replacementparts, as well as, up to date tools and equipmentto ensure fast and accurate diagnostics.
The proper replacement parts, fluids, and lubricants touse are listed inRecommended Fluids and Lubricantson page 7-8andMaintenance Replacement Partson page 7-10. We recommend the use of genuine partsfrom your dealer/retailer.
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•Fluids visual leak check (or every 12 months,
whichever occurs first). A leak in any system mustbe repaired and the fluid level checked.
•Engine air cleaner filter inspection. SeeEngine Air
Cleaner/Filter on page 6-17.
•Brake system inspection (or every 12 months,
whichever occurs first).
•Steering and suspension inspection. Visual
inspection for damaged, loose, or missing parts orsigns of wear.
•Engine cooling system inspection. Visual inspection
of hoses, pipes, fittings, and clamps andreplacement, if needed.
•Windshield wiper blade inspection for wear,
cracking, or contamination and windshield and wiperblade cleaning, if contaminated. SeeWindshieldand Wiper Blades on page 6-97. Worn or damagedwiper blade replacement. SeeWindshield WiperBlade Replacement on page 6-44.
•Body hinges and latches, key lock cylinders,
console hinges, and glove box door hingeslubrication. SeeRecommended Fluids andLubricants on page 7-8. More frequent lubricationmay be required when vehicle is exposed to acorrosive environment.
Applying silicone grease on weatherstrips with aclean cloth makes them last longer, seal better, andnot stick or squeak.
•Restraint system component check. SeeChecking
the Restraint Systems on page 2-74.
•Automatic transmission fluid level check and adding
fluid, if needed. SeeAutomatic Transmission Fluidon page 6-19.
Additional Required Services
At Each Fuel Stop
•Engine oil level check. SeeEngine Oil on
page 6-13.
•Engine coolant level check. SeeEngine Coolant on
page 6-23.
•Windshield washer fluid level check. SeeWindshield
Washer Fluid on page 6-31.
Once a Month
•Tire inflation check. SeeInflation - Tire Pressure on
page 6-54.
•Tire wear inspection. SeeTire Inspection and
Rotation on page 6-62.
7-4

Once a Year
•Starter switch check. SeeOwner Checks and
Services on page 7-6.
•Parking brake and automatic transmission P (Park)
mechanism check. SeeOwner Checks andServices on page 7-6.
•Automatic transmission shiftlock control system
check. SeeOwner Checks and Services onpage 7-6.
•Ignition transmission lock check. SeeOwner
Checks and Services on page 7-6.
•Engine cooling system and pressure cap pressure
check. Radiator and air conditioning condenseroutside cleaning. SeeCooling System on page 6-22.
•Exhaust system and nearby heat shields inspection
for loose or damaged components.
•Accelerator pedal check for damage, high effort, or
binding. Replace if needed.
First Engine Oil Change After Every
40 000 km/25,000 Miles
•Fuel system inspection for damage or leaks.
•Passenger compartment air filter replacement
(or every 12 months, whichever occurs first). Morefrequent replacement may be required if vehicleis driven regularly under dusty conditions.
First Engine Oil Change After Every
80 000 km/50,000 Miles
•Engine air cleaner filter replacement. SeeEngine
Air Cleaner/Filter on page 6-17.
•Automatic transmission fluid and filter change
(severe service) for vehicles mainly driven in heavycity traffic in hot weather, in hilly or mountainousterrain, when frequently towing a trailer, or used fortaxi, police, or delivery service. SeeAutomaticTransmission Fluid on page 6-19.
7-5

Cadillac Owner Privileges™
•Emergency Fuel Delivery:Delivery of enough fuel
for the vehicle to get to the nearest service station.
•Lock-Out Service:Service is provided to unlock the
vehicle if you are locked out. A remote unlock maybe available if you have OnStar®. For securityreasons, the driver must present identificationbefore this service is given.
•Emergency Tow From a Public Road or
Highway:Tow to the nearest Cadillac dealer forwarranty service, or if the vehicle was in a crash andcannot be driven. Assistance is also given whenthe vehicle is stuck in the sand, mud, or snow.
•Flat Tire Change:Service is provided to change a
flat tire with spare tire. The spare tire, if equipped,must be in good condition and properly inflated.It is your responsibility for the repair or replacementof the tire if it is not covered by the warranty.
•Battery Jump Start:Service is provided to jump
start a dead battery.
•Trip Routing Service:Detailed maps of North
America are provided when requested eitherwith the most direct route or the most scenic route.Additional travel information is also available.Allow three weeks for delivery.
•Trip Interruption Benefits and Assistance:If your
trip is interrupted due to a warranty failure, incidentalexpenses may be reimbursed during the 5 year/100,000 miles (160 000 km) Powertrain warrantyperiod. Items considered are hotel, meals, andrental car.
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