2004 Cadillac XLR REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

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2004 Cadillac XLR CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Cadillac REPAIR SHOPS DON'T WANT YOU TO KNOW

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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2004 Cadillac XLR car and truck repair procedures including Cadillac engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your Cadillac XLR automobile. Try the Automotix DIY solution today!
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Using the Automotix DIY repair procedures will save you hundreds and even thousands of dollars! In addition, it will save you hours of touring the city searching for Cadillac mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your 2004 Cadillac XLR vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

A/C & HEATER SERVICE PROCEDURES FOR 2004 Cadillac XLR AUTOMOBILES

Electric Cooling Fans -> XLR -> Description
Vehicle: 2004 Cadillac XLR 4.6 V8 GAS

The engine cooling fan is a variable speed fan. The Engine Control Module (ECM) controls the fan speed by sending a pulse width modulated signal to the cooling fan control module. The cooling fan control module varies the voltage drop across the engine cooling fan motor in relation to the pulse width modulated signal. Cooling fan speed is effected by many different conditions and can be adjusted from 10-90% duty cycle (PWM), 90% is considered high speed fan. When multiple cooling fan speed requests are received the ECM uses the highest cooling fan speed of all the requests.

...

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BRAKE SERVICE PROCEDURES FOR 2004 Cadillac XLR AUTOMOBILES

Disc Brakes -> PBR Dual Piston Front Disc Brake -> Rotor, Replace -> Corvette -> Installation -> Removal -> XLR
Vehicle: 2004 Cadillac XLR 4.6 V8 GAS

Corvette

Removal
  • Remove 2/3 of total brake fluid capacity from master cylinder reservoir.
  • Raise and support vehicle, then remove tire and wheel assembly.
  • Remove caliper guide pin bolts, then the caliper from rotor and caliper mounting bracket. Suspend caliper from upper control arm.
  • Remove mounting bolts and mounting bracket.
  • Remove rotor from hub assembly.
Installation
  • Ensure guiding surfaces on shoe and lining assemblies and mounting bracket are seated properly, then position caliper over rotor and onto mounting bracket.
  • Press caliper housing downward to compress bias springs, then inst...

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FUEL FILTER REPLACEMENT PROCEDURES FOR 2004 Cadillac XLR AUTOMOBILES

General Motors Corp./Saturn Passenger Cars -> Fuel Pressure Relief -> Except Aveo, LaCrosse, LeMans (1988-93), Malibu & Malibu Maxx (2004-05), Metro, Nova, Prizm, Spectrum & Storm -> Engine Fuel Pressure Service Port -> Engines Less Fuel Pressure Service Port
Vehicle: 2004 Cadillac XLR 4.6 V8 GAS

Do not smoke or allow an open flame of any type when working on or near any fuel system related components. The highly flammable vapor mixtures may ignite, resulting in serious personal injury.

Prior to disconnecting fuel lines, the fuel system pressure must be relieved to prevent accidental spray of fuel.

After the battery has been disconnected and reconnected, some abnormal driveability symptoms may occur. The vehicle may need to be driven while the vehicle relearns its adaptive strateg...

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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2004 Cadillac XLR AUTOMOBILES

CV AXLE SHAFT, Replace -> Rear
Vehicle: 2004 Cadillac XLR 4.6 V8 GAS

Rear

  • Raise and suitably support the vehicle.
  • Remove tire and wheel assembly.
  • Insert a drift or punch into brake rotor cooling fins and against brake caliper to prevent wheel hub and bearing from turning. Remove spindle nut retaining rear wheel drive shaft to hub.
  • Remove spindle nut retaining rear wheel drive shaft to hub.
  • Remove drift or punch.
  • Separate outer tie rod end from knuckle and reposition tie rod toward rear of vehicle.
  • Disconnect wheel speed sensor electrical connector.
  • Remove parking brake cable from bracket.
  • Disconnect parking brake cable from parking brake lever and...

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TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR 2004 Cadillac XLR AUTOMOBILES

Reset Procedures
Vehicle: 2004 Cadillac XLR 4.6 V8 GAS

The tire pressure monitor will display the 4 tire pressure on the DIC (Driver Information Center) while the vehicle is being driven. If the system detects a tire pressure above 42 psi., the HIGH TIRE PRESSURE message will be displayed on the DIC. If the system detects a tire pressure between 5 and ...

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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2004 Cadillac XLR AUTOMOBILES

Alternator, Replace
Vehicle: 2004 Cadillac XLR 4.6 V8 GAS

  • Disconnect battery ground cable.
  • Rotate or lift belt tensioner arm, using a suitable tool to relieve tension from drive belt.
  • Remove drive belt.
  • Raise and support vehicle.
  • Drain cooling system into a suitable container.
  • Remove front tire and wheel assemblies.
  • Loosen, but do not remove, outer tie rod end stud nut from outer tie rod end ball stud.
  • Loosen outer tie rod end stud to steering knuckle connection using suitable tie rod remover tool.
  • Remove outer tie rod end stud nut and separate tie rod from steering knuckle.
  • Loosen jam nut on inner tie rod assembly, then remove outer tie ro...

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CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR 2004 Cadillac XLR AUTOMOBILES

Cabin Air Filter Service -> General Motors Corp./Saturn -> 2004-09 XLR & 2005-09 Corvette
Vehicle: 2004 Cadillac XLR 4.6 V8 GAS

On 2004-07 models, under normal operating conditions the cabin air filter should be replaced every 15,000 miles. In dusty areas change the cabin air filter more often.

On 2008-09 XLR models, under normal operating conditions the cabin air filter should be replaced every 25,000 miles. In dusty areas change the cabin air filter more often.

On 2008-09 Corvette models, under normal operating conditions the cabin air filter should be replaced every 12 months or 15,000 miles or at Maintenance II as indicated on the DIC (Driver Information Center). In dusty a...

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MAINTENANCE LAMP RESET PROCEDURES FOR 2004 Cadillac XLR AUTOMOBILES

General Motors Corp./Saturn Cars -> Service Air Cond Lamp -> Cadillac
Vehicle: 2004 Cadillac XLR 4.6 V8 GAS

This lamp should light when the A/C system detects a low refrigerant charge. The lamp should light for approximately two seconds after ignition has been turned on as a bulb inspection.

If while operating vehicle, the lamp lights for approximately 60 seconds and then goes off, the refrigerant level is low enough to cause reduced cooling capacity. At this point the blower motor will increase speed to try to offset the loss in cooling capacity. The lamp will be automatically reset after system has been inspected and refrigerant c...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2004 Cadillac XLR AUTOMOBILES

Heater Hose, Replace -> Bypass -> Inlet -> Outlet
Vehicle: 2004 Cadillac XLR 4.6 V8 GAS

Inlet

  • Drain cooling system into a suitable container.
  • Remove battery.
  • Reposition heater hose inlet clamp at heater pipe using hose clamp pliers J 38185 or equivalent.
  • Remove heater inlet hose from heater pipe.
  • Disconnect heater inlet hose from underhood junction box retainer clip.
  • Reposition heater core inlet hose clamp at water pump using hose clamp pliers J 38185 or equivalent.
  • Remove hose from vehicle.
  • Reverse procedure to install.

Outlet

  • Drain cooling system into a suitable container.
  • Remove batte...

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SERPENTINE BELT SERVICE PROCEDURES FOR 2004 Cadillac XLR AUTOMOBILES

Serpentine Drive Belt, Replace
Vehicle: 2004 Cadillac XLR 4.6 V8 GAS

  • Install a 1/2 inch drive breaker bar into belt drive tensioner.
  • Push down on breaker bar to release tension.
  • Remove ...

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COMPONENT LOCATION DIAGRAMS FOR 2004 Cadillac XLR AUTOMOBILES

Component location diagrams for most 2004 Cadillac XLR cars and light trucks sold in the U.S. from 1990+.

Engine Compartment Diagram for 2004 Cadillac XLR  4.6 V8 GASEngine Compartment Diagram for 2004 Cadillac XLR 4.6 V8 GAS

Components on diagram:
  • Mass Air Flow Sensor
  • Intake Air Temperature Sensor
  • Throttle Body Assembly
  • Fuel Tanks Diagram for 2004 Cadillac XLR  4.6 V8 GASFuel Tanks Diagram for 2004 Cadillac XLR 4.6 V8 GAS

    Components on diagram:
  • Fuel Tank
  • Connector C-460
  • Connector C-459
  • Secondary Fuel Level Sender
  • Fuel Pump Assembly
  • CLICK HERE TO GET FULL ACCESS TO 2004 Cadillac XLR PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 2004 Cadillac XLR AUTOMOBILES

    OEM drawn wiring diagrams for most 2004 Cadillac XLR cars and light trucks sold in the U.S.

    2004 Cadillac XLR  4.6 V8 GAS Wiring Diagram2004 Cadillac XLR 4.6 V8 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • Body Control Module
  • Compact Disc Player
  • Driver Door Module
  • Inflatable Restraint Sensing And Diagnostic Module
  • 2004 Cadillac XLR  4.6 V8 GAS Wiring Diagram2004 Cadillac XLR 4.6 V8 GAS Wiring Diagram

    Components on diagram:
  • Body Control Module
  • Inside Rearview Mirror
  • Cellular Telephone
  • Cellular and Navigation Antenna
  • OnStar Button Assembly
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    TECHNICAL SERVICE BULLETINS FOR 2004 Cadillac XLR AUTOMOBILES

    OEM TSB listings for most 2004 Cadillac XLR cars and light trucks sold in the U.S. from 1985+.

    Document: Revised General Motors New Vehicle Tire Warranty Program
    Vehicle: 2004 Cadillac XLR 4.6 V8 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • Wheels, Tires, Wheel Bearings, Seals, Hubs
  • Document: New Website for AFIT, TPM, and VDR Updates
    Vehicle: 2004 Cadillac XLR 4.6 V8 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • CLICK HERE TO GET FULL ACCESS TO 2004 Cadillac XLR TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 2004 Cadillac XLR AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2004 Cadillac XLR cars and light trucks sold in the U.S. and Canada from 1970+.

    • Brake caliper mounting bolt torque
    • Brake drum runout, machining, & discard specs
    • Minimum brake lining thickness.
    • Brake rotor runout, parallelism, machining, discard, & finish specs

    A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most 2004 Cadillac XLR cars and light trucks sold in the U.S. and Canada from 1980+.

    • Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap

    COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.

    PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules

    QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most 2004 Cadillac XLR cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.

    • Automatic transmission/transaxles capacities, lubricant recommendations
    • Differential/final drive capacities, lube recommendations, grades, & viscosities
    • Final drive fill & drain plug torques
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
    • Severe service maintenance & interval recommendations
    • Tire sizes, wheel nut/bolt torque, pressures & rim sizes
    • Transfer case capacities, lube recommendations, grades, & viscosities

    TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most 2004 Cadillac XLR cars and light trucks sold in the U.S. and Canada from 1980+

    • Airflow sensor electrical specifications
    • Tensioning specifications for systems with automatic tensioners
    • Barometric pressure sensor specs
    • Battery group number and cranking performance
    • Crankshaft & camshaft position sensor resistance
    • Engine compression pressures
    • Coolant temperature sensor specs
    • Computer advance.
    • Diesel fuel temperature sensor resistance.
    • Distributor advance specifications
    • Ignition pickup coil resistance
    • Exhaust gas recirculation temperature sensor resistance
    • Engine fastener torque values
    • Firing order diagrams
    • Fuel system pressures
    • Generator (alternator) specs
    • Intake air temperature sensor specs
    • Ignition coil specifications
    • Fuel injector resistance
    • Engine idle speeds
    • Knock sensor resistance
    • Manifold absolute pressure sensor specs
    • Mixture control solenoid resistance
    • Voltage regulator specs
    • Spark plug applications & gaps
    • Starter motor electrical specs.
    • Tensioning specifications for systems without automatic tensioners
    • Throttle body temperature sensor resistance
    • Ignition timing in degrees at rpm
    • Transmission oil temperature sensor resistance
    • Throttle position sensor specs
    • Vacuum sensor valve specs

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