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2004 Isuzu Ascender CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Isuzu 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 Isuzu Ascender car and truck repair procedures including Isuzu 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 Isuzu Ascender 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 Isuzu 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 Isuzu Ascender 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 Isuzu Ascender AUTOMOBILES

    Imported Cars & Light Trucks & Vans -> 2003-04 -> Precautions -> Battery Ground Cable -> Cleanliness -> Engine Coolant -> Exercise System -> General Service -> Product Compatibility -> R-134a -> Refrigerant Oil -> Safety
    Vehicle: 2004 Isuzu Ascender 5.3 V8 GAS

    Battery Ground Cable

    Prior to service disconnect battery ground cable and isolate as required.

    Product Compatibility

    Refrigerant Oil

    Before replenishing refrigerant oil, ensure product compatibility with the system being serviced. Refer to "A/C Data," for specifications.

    Engine Coolant

    Before adding or replacing engine coolant, ensure product compatibility with the system being serviced. If using orange silicate-free coolant, do not mix with green silicated coolant. If mixed, premature engine, heater core or radiator corrosion may result.

    ...

    CLICK HERE TO GET FULL ACCESS TO 2004 Isuzu Ascender A/C & HEATER SERVICE PROCEDURES

    BRAKE SERVICE PROCEDURES FOR 2004 Isuzu Ascender AUTOMOBILES

    Isuzu -> Hydraulic Brake Systems -> Description -> Combination Valve -> Master Cylinder -> Proportion Valves
    Vehicle: 2004 Isuzu Ascender 5.3 V8 GAS

    Master Cylinder

    The master cylinder contains two pistons that supply hydraulic pressure for a dual-circuit brake system. The primary piston provides the fluid pressure to the front brakes, while the secondary piston provides the fluid pressure to the rear brakes. If the pressure is lost from either system, the remaining system will function to stop the vehicle.

    Proportion Valves

    These valve(s) which are threaded into the master cylinder (standard brake system), limit outlet pressure to the rear brakes after a predetermined master cylinder pressure has been reached. This is used when le...

    CLICK HERE TO GET FULL ACCESS TO 2004 Isuzu Ascender BRAKE SERVICE PROCEDURES

    FUEL FILTER REPLACEMENT PROCEDURES FOR 2004 Isuzu Ascender AUTOMOBILES

    Isuzu -> Fuel Filter Scheduled Maintenance -> 2003-04 Ascender -> Normal Service -> Severe Service
    Vehicle: 2004 Isuzu Ascender 5.3 V8 GAS

    Normal Service

    Replace every 25,0...

    CLICK HERE TO GET FULL ACCESS TO 2004 Isuzu Ascender FUEL FILTER REPLACEMENT PROCEDURES

    DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2004 Isuzu Ascender AUTOMOBILES

    DRIVESHAFT, Replace -> Rear
    Vehicle: 2004 Isuzu Ascender 5.3 V8 GAS

    Rear

    • Raise and support vehicle and support it with safety stands in proper locations.
    • Mark relationship of components before removal.
    • Remove bolts from steering gear crossmember
    • Reference mark relationship of driveline to rear axle pinion yoke.
    • Reference mark driveline to transmission or transfer case.
    • Remove bolts securing yoke retainers from rear axle pinion yoke.
    • Slide driveline forward in order to disconnect driveline shaft from rear ax...

    CLICK HERE TO GET FULL ACCESS TO 2004 Isuzu Ascender DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

    STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2004 Isuzu Ascender AUTOMOBILES

    Alternator, Replace
    Vehicle: 2004 Isuzu Ascender 5.3 V8 GAS

    • Disconnect battery ground cable at battery.
    • Remove drive belt.
    • Disconnect alternator electrical connector.
    • Disconnect battery positive cable nut on alternator.
    • Remove alternator...

    CLICK HERE TO GET FULL ACCESS TO 2004 Isuzu Ascender STARTER & ALTERNATOR REPLACEMENT PROCEDURES

    MAINTENANCE LAMP RESET PROCEDURES FOR 2004 Isuzu Ascender AUTOMOBILES

    Isuzu -> Inflatable Restraint Warning Lamp ->
    Vehicle: 2004 Isuzu Ascender 5.3 V8 GAS

    The inflatable restraint warning lamp is used to warn of an air bag system fault. The lamp input monitors the condition of the system. The lamp will be lit during engine start-up, but should go out when the self-diagnostic system determines that the system is functioni...

    CLICK HERE TO GET FULL ACCESS TO 2004 Isuzu Ascender MAINTENANCE LAMP RESET PROCEDURES

    RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2004 Isuzu Ascender AUTOMOBILES

    Coolant Hose, Replace -> Lower -> Upper
    Vehicle: 2004 Isuzu Ascender 5.3 V8 GAS

    Lower

    • Disconnect battery ground cable.
    • Drain cooling system into a suitable container by loosening drain plug of radiator.
    • Reposition hose clamp at radiator outlet.
    • Remove hose from radiator.
    • Reposition hose clamp at thermostat housing.
    • Remove hose from thermostat housing.
    • Remove hose from vehicle.
    • Reverse procedure to...

    CLICK HERE TO GET FULL ACCESS TO 2004 Isuzu Ascender RADIATOR & HOSE REPLACEMENT PROCEDURES

    SERPENTINE BELT SERVICE PROCEDURES FOR 2004 Isuzu Ascender AUTOMOBILES

    Serpentine Drive Belt, Replace
    Vehicle: 2004 Isuzu Ascender 4.2 L6 GAS

    • Pivot tensioner using a suitable tool and ...

    CLICK HERE TO GET FULL ACCESS TO 2004 Isuzu Ascender SERPENTINE BELT SERVICE PROCEDURES

    COMPONENT LOCATION DIAGRAMS FOR 2004 Isuzu Ascender AUTOMOBILES

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

    Horns Component Views Diagram for 2004 Isuzu Ascender  4.2 L6 GASHorns Component Views Diagram for 2004 Isuzu Ascender 4.2 L6 GAS

    Components on diagram:
  • Horn
  • Steering Column Diagram for 2004 Isuzu Ascender  5.3 V8 GASSteering Column Diagram for 2004 Isuzu Ascender 5.3 V8 GAS

    Components on diagram:
  • Ignition Switch
  • Steering Column
  • Passlock Sensor
  • Ignition Lock Cylinder Control Solenoid
  • CLICK HERE TO GET FULL ACCESS TO 2004 Isuzu Ascender PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 2004 Isuzu Ascender AUTOMOBILES

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

    2004 Isuzu Ascender  5.3 V8 GAS Wiring Diagram2004 Isuzu Ascender 5.3 V8 GAS Wiring Diagram

    Components on diagram:
  • Front Auxiliary Blower Motor Switch
  • Auxiliary Blower Motor
  • HVAC Control Module
  • 2004 Isuzu Ascender  5.3 V8 GAS Wiring Diagram2004 Isuzu Ascender 5.3 V8 GAS Wiring Diagram

    Components on diagram:
  • Body Control Module
  • Memory Seat Module
  • Driver Door Module
  • RH Rear Window Switch
  • LH Rear Window Switch
  • CLICK HERE TO GET FULL ACCESS TO 2004 Isuzu Ascender WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 2004 Isuzu Ascender AUTOMOBILES

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

    Document: ANALOG ONSTAR DEACTIVATION SPECIAL COVERAGE ADJUSTMENT
    Vehicle: 2004 Isuzu Ascender 4.2 L6 GAS

    Auto Systems:
  • Aux Equip, Phone, Jacks, Trailer Hitches, Towing
  • Document: Analog OnstarA® Deactivation Special Coverage Adjustment (SPA 08089)
    Vehicle: 2004 Isuzu Ascender 4.2 L6 GAS

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

    COMPONENT/PARTS SPECIFICATIONS FOR 2004 Isuzu Ascender AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2004 Isuzu Ascender 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 Isuzu Ascender 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 Isuzu Ascender 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 Isuzu Ascender 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 2004 Isuzu Ascender SPECIFICATIONS DATA!

    Shop online for auto body parts, engines, wheels, lights...

    Click here to view more details2006 Isuzu Ascender Mirror, Driver Side, This OE replacement mirror is textured black and made of the highest quality, rust and corrosion resistant materials to withstand all types of weather. Item is with 2 years limited TrustBuilt warranty.</p><p><b>Specifications:</b><ul><li>16-hole, 11-prong connector</li><li>With clear in-housing signal light and memory feature</li></ul></p>.

    Source: Auto Body Parts Store

    $107.60

    Click here to view more details2004 Isuzu Ascender Brake Light Switch, Blade type; 6-prong male terminal; A high quality, OE replacement brake light switch; With 1-year limited Martins warranty..

    Source: Auto Body Parts Store

    $8.95

    Click here to view more details2008 Isuzu Ascender Hvac Heater Core Front, Hvac Heater Core; Front, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $47.45

    Click here to view more details2008 Isuzu Ascender L6, 4.2 L, 258 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    Ad Hoc

    Click here to view more details2008 Isuzu Ascender Used Air Flow Meter/Sensor, 3.5, AUTO, FWD, Very Good.

    Source: Used Auto Parts Store

    $77.00

    Click here to view more details2008 Isuzu Ascender Used Bumper Bar, Front, 4DR, TAN, 5.3I, Very Good.

    Source: Used Auto Parts Store

    $299.00
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