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2002 GMC Yukon XL 2500 CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT GMC 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 2002 GMC Yukon XL 2500 car and truck repair procedures including GMC 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 GMC Yukon XL 2500 automobile. Try the Automotix DIY solution today!
    DIY REPAIR SAMPLES > CONTINUE EXPLORING >
    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 GMC mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your 2002 GMC Yukon XL 2500 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 2002 GMC Yukon XL 2500 AUTOMOBILES

    Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Domestic Vehicles
    Vehicle: 2002 GMC Yukon XL 2500 8.1 V8 GAS

    [[table data]]

    CLICK HERE TO GET FULL ACCESS TO 2002 GMC Yukon XL 2500 A/C & HEATER SERVICE PROCEDURES

    BRAKE SERVICE PROCEDURES FOR 2002 GMC Yukon XL 2500 AUTOMOBILES

    Hydraulic Brake Systems -> Brake System Bleed -> Hydraulic System Flush -> Manual Bleed -> Master Cylinder Bleed -> Parking Brake Bleed -> Pressure Bleed
    Vehicle: 2002 GMC Yukon XL 2500 8.1 V8 GAS

    Manual Bleed

    • If vehicle is equipped with power brakes, remove vacuum reserve by applying brakes several times with engine off.
    • Fill master cylinder reservoirs with suitable brake fluid.. Ensure to always keep master cylinder reservoirs at least half full during entire bleeding procedure.
    • If master cylinder is suspected to have air in the bore, it must be bled first. To bleed master cylinder, proceed as follows:
      • Disconnect forward brake pipe connection at master cylinder.
      • Allow brake fluid to fill master cylinder bore until it begins to flow from forward pipe connector port.
      • Connect...

    CLICK HERE TO GET FULL ACCESS TO 2002 GMC Yukon XL 2500 BRAKE SERVICE PROCEDURES

    FUEL FILTER REPLACEMENT PROCEDURES FOR 2002 GMC Yukon XL 2500 AUTOMOBILES

    General Motors Corp./Saturn Light Trucks, SUVs & Vans -> Fuel Filter Replacement -> Gasoline Engines Except Equinox, Montana SV6, Relay, Rendezvous w/3.6L Engine, Terraza, Uplander & Vue (2004-06) & 2004-06 Envoy, Rainier & TrailBlazer -> Returnless Fuel System
    Vehicle: 2002 GMC Yukon XL 2500 8.1 V8 GAS

    Returnless Fuel System

    On models equipped with fuel injected engines, relieve fuel system pressure as outlined under "Fuel System Pressure Relief."

    On models equipped with metal collar quick disconnect connectors, GM tool No. J37088-A, or equivalent, will be required to disconnect the connector. Pri...

    CLICK HERE TO GET FULL ACCESS TO 2002 GMC Yukon XL 2500 FUEL FILTER REPLACEMENT PROCEDURES

    DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2002 GMC Yukon XL 2500 AUTOMOBILES

    DRIVESHAFT U-JOINT, Replace -> Assemble -> Disassemble
    Vehicle: 2002 GMC Yukon XL 2500 8.1 V8 GAS

    Never clamp propeller shaft tubing in a vise. Clamping could dent or deform the tube causing an imbalance or unsafe condition. Always clamp on one of the yokes and support the shaft horizontally. Avoid damaging the slip yoke sealing surface. Nicks may damage the bushing or cut the lip seal.

    Disassemble

    • Support propeller shaft in a line horizontal with table of a press.
    • Mark propeller shaft in order to show which end connects to transmission and which end goes to rear axle.
    • On models equipped with external snap ring retainers, proceed as follows:
      • Disassemble snap rings by ...

    CLICK HERE TO GET FULL ACCESS TO 2002 GMC Yukon XL 2500 DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

    STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2002 GMC Yukon XL 2500 AUTOMOBILES

    Alternator, Replace
    Vehicle: 2002 GMC Yukon XL 2500 6.0 V8 GAS

    • Disconnect battery ground cable.
    • Remove air inlet duct, if required.
    • Disconnect terminal plug and battery lead connections from back of alternator.
    • Remove upper fan shroud mounting bolts and fan shroud.
    • Remove accessory drive belt using suitable 3/8 i...

    CLICK HERE TO GET FULL ACCESS TO 2002 GMC Yukon XL 2500 STARTER & ALTERNATOR REPLACEMENT PROCEDURES

    CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR 2002 GMC Yukon XL 2500 AUTOMOBILES

    Cabin Air Filter Service -> General Motors Corp./Saturn -> 1999-2007 Silverado, Sierra, 2000-07 Denali, Suburban, Tahoe, Yukon, Yukon XL, 2001-07 Escalade & 2002-07 Avalanche
    Vehicle: 2002 GMC Yukon XL 2500 6.0 V8 GAS

    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.

    • Remove the righthand instrument panel hush panel.
    • Remove the A/C and heater modul...

    CLICK HERE TO GET FULL ACCESS TO 2002 GMC Yukon XL 2500 CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES

    MAINTENANCE LAMP RESET PROCEDURES FOR 2002 GMC Yukon XL 2500 AUTOMOBILES

    General Motors Corp./Saturn Trucks -> Air Cleaner Restriction Indicator ->
    Vehicle: 2002 GMC Yukon XL 2500 8.1 V8 GAS

    An air cleaner restriction indicator, Fig. , is located in the intake duct between the MAF sensor and the air cleaner assembly.

    If the window shows green, no service is required at this time. However, if...

    CLICK HERE TO GET FULL ACCESS TO 2002 GMC Yukon XL 2500 MAINTENANCE LAMP RESET PROCEDURES

    RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2002 GMC Yukon XL 2500 AUTOMOBILES

    Heater Hose, Replace -> Inlet -> Outlet
    Vehicle: 2002 GMC Yukon XL 2500 6.0 V8 GAS

    Inlet

    • Drain cooling system into a suitable container.
    • Remove air intake tube.
    • Remove heater and surge tank hoses from mounting clip.
    • Reposition heater core inlet hose clamp at water pump.
    • Remove hose from water pump.
    • Reposition heater hose inlet clamp at heater core.
    • Remove heater inlet hose from heater core.
    • Remove hose from vehicle.
    • Reverse procedure to in...

    CLICK HERE TO GET FULL ACCESS TO 2002 GMC Yukon XL 2500 RADIATOR & HOSE REPLACEMENT PROCEDURES

    SERPENTINE BELT SERVICE PROCEDURES FOR 2002 GMC Yukon XL 2500 AUTOMOBILES

    Serpentine Drive Belt, Replace
    Vehicle: 2002 GMC Yukon XL 2500 8.1 V8 GAS

    • Rotate tensioner counterclockwise, using suitab...

    CLICK HERE TO GET FULL ACCESS TO 2002 GMC Yukon XL 2500 SERPENTINE BELT SERVICE PROCEDURES

    COMPONENT LOCATION DIAGRAMS FOR 2002 GMC Yukon XL 2500 AUTOMOBILES

    Component location diagrams for most 2002 GMC Yukon XL 2500 cars and light trucks sold in the U.S. from 1990+.

    RR Side of the Passenger Compartment Components, Suburban/Yukon XL w/Auxiliary HVAC Diagram for 2002 GMC Yukon XL 2500  6.0 V8 GASRR Side of the Passenger Compartment Components, Suburban/Yukon XL w/Auxiliary HVAC Diagram for 2002 GMC Yukon XL 2500 6.0 V8 GAS

    Components on diagram:
  • Air Temperature Sensor Connector
  • Upper Air Duct Assembly
  • Speaker, RF Door  Diagram for 2002 GMC Yukon XL 2500  8.1 V8 GASSpeaker, RF Door Diagram for 2002 GMC Yukon XL 2500 8.1 V8 GAS

    Components on diagram:
  • Speaker
  • Speaker Connector
  • CLICK HERE TO GET FULL ACCESS TO 2002 GMC Yukon XL 2500 PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 2002 GMC Yukon XL 2500 AUTOMOBILES

    OEM drawn wiring diagrams for most 2002 GMC Yukon XL 2500 cars and light trucks sold in the U.S.

    2002 GMC Yukon XL 2500  8.1 V8 GAS Wiring Diagram2002 GMC Yukon XL 2500 8.1 V8 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • Powertrain Control Module
  • 2002 GMC Yukon XL 2500  8.1 V8 GAS Wiring Diagram2002 GMC Yukon XL 2500 8.1 V8 GAS Wiring Diagram

    Components on diagram:
  • Cigar Lighter
  • Body Control Module
  • Door Lock Switch- Driver
  • Bezel Lamp
  • CLICK HERE TO GET FULL ACCESS TO 2002 GMC Yukon XL 2500 WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 2002 GMC Yukon XL 2500 AUTOMOBILES

    OEM TSB listings for most 2002 GMC Yukon XL 2500 cars and light trucks sold in the U.S. from 1985+.

    Document: Revised General Motors New Vehicle Tire Warranty Program
    Vehicle: 2002 GMC Yukon XL 2500 6.0 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: 2002 GMC Yukon XL 2500 6.0 V8 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • CLICK HERE TO GET FULL ACCESS TO 2002 GMC Yukon XL 2500 TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 2002 GMC Yukon XL 2500 AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2002 GMC Yukon XL 2500 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 2002 GMC Yukon XL 2500 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 2002 GMC Yukon XL 2500 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 2002 GMC Yukon XL 2500 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

    CLICK HERE TO GET FULL ACCESS TO 2002 GMC Yukon XL 2500 SPECIFICATIONS DATA!

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    Source: Auto Body Parts Store

    $149.72

    Click here to view more details about 2002 GMC Yukon XL 2500 Fender Trim, Front, Passenger Side2002 GMC Yukon XL 2500 Fender Trim, Front, Passenger Side, A high quality, OE replacement fender trim; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $55.56

    Click here to view more details about 2009 GMC Envoy Tail Light Assembly , Passenger Side2009 GMC Envoy Tail Light Assembly , Passenger Side, PASSENGER SIDE TAIL LIGHT ASSEMBLY , , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $62.45

    Click here to view more details2000 GMC Yukon XL 2500 V8, 5.3 L, 323 CID Rebuilt Engine, 5.3 CHEVY,GMC, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,866.00

    Click here to view more details2002 GMC Yukon XL 2500 Used Exhaust Manifold, 5.3L, R., Without EGR, Very Good.

    Source: Used Auto Parts Store

    $96.00

    Click here to view more details2000 GMC Yukon XL 2500 Used Air Flow Meter/Sensor, 4.6, AUTO, FWD, Very Good.

    Source: Used Auto Parts Store

    $61.00
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