Saturn LS2 REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

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Saturn LS2 CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Saturn REPAIR SHOPS DON'T WANT YOU TO KNOW

Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!

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2000

Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about Saturn LS2 car and truck repair procedures including Saturn 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 Saturn LS2 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 Saturn mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your Saturn LS2 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 Saturn LS2 AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported Saturn LS2 cars and light trucks from 1990+

Air Bag System Precautions -> General Motors Corp. -> Arming -> Light Trucks & Vans -> Passenger Cars
Vehicle: 2000 Saturn LS2 3.0 V6 GAS

Passenger Cars

Reverse disarming procedures to arm the Supplemental Restraint System, noting the following:

  • Ensure all disconnected SRS electrical connectors are securely connected and routed.
  • Install all removed fuses in proper locations.
  • From a safe position at sides of or below air bag module, Turn ignition switch to ON position and observe Air Bag or SRS warning lamp.
  • On all models except Prizm and 1990 Corvette, warning lamp should flash seven to nine times, then go off.
  • On Prizm models, warning lamp should light for six seconds,...

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BRAKE SERVICE PROCEDURES FOR Saturn LS2 AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Saturn LS2 cars and light trucks from 1990+.

Power Brake Units -> General Service
Vehicle: 2000 Saturn LS2 3.0 V6 GAS

Two basic types of power assist mechanisms are used: vacuum assist diaphragm assemblies, which use engine vacuum or, in some cases vacuum pressure developed by an external vacuum pump. The second type is a hydraulic pressure assist mechanism, which use pressure developed by an external pump (usually the power steering pump). Both systems act to increase the force exerted on the master cylinder piston by the operator. This in turn increases the hydraulic pressure delivered to the wheel cylinders while decreasing driver effort required to obtain acceptable stopping performance.

Vac...

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FUEL FILTER REPLACEMENT PROCEDURES FOR Saturn LS2 AUTOMOBILES

Fuel filter replacement procedures with corresponding images for most domestic and imported Saturn LS2 cars and light trucks sold in the U.S. for 1980+.

General Motors Corp./Saturn Passenger Cars -> Fuel Filter Scheduled Maintenance -> 1991-06 Saturn -> Normal Service -> Severe Service
Vehicle: 2000 Saturn LS2 3.0 V6 GAS

Normal Service

Replace every 100,0...

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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR Saturn LS2 AUTOMOBILES

Includes CV axle, universal joint, and driveline replacement, for domestic and imported Saturn LS2 cars and light trucks from 1990+.

CV AXLE SHAFT, Replace
Vehicle: 2000 Saturn LS2 3.0 V6 GAS

  • With vehicle on ground, depress brake pedal and remove cotter and drive axle nut. Discard nut and cotter.
  • Raise vehicle and support vehicle.
  • Remove wheel and tire assembly corresponding to drive axle being removed.
  • Remove tie rod end torque prevailing nut, discard nut. Do not attempt to separate joint using a wedge-type tool because seal may be damaged.
  • Using a suitable puller, separate tie rod end from steering knuckle.
  • Remove lower control arm to steering knuckle nut and bolt. Be careful not to allow steering knuckle to contact ball stud seal. Contact may cause seal to rip, ...

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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Saturn LS2 AUTOMOBILES

Includes starter and alternator replacement procedures for domestic and imported Saturn LS2 cars and light trucks from 1990+.

Starter, Replace
Vehicle: 2000 Saturn LS2 3.0 V6 GAS

  • Disconnect battery ground cable.
  • Raise and support vehicle.
  • Remove righthand front wheel and disconnect starter electrical connectors.
  • Loosen electrical harness bracket to engine block fastener.
  • Remove lower starter mou...

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CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR Saturn LS2 AUTOMOBILES

Cabin air filter locations and replacement procedures with corresponding images for most domestic and imported Saturn LS2 cars and light trucks sold in the U.S. as equipped to the current model year.

Cabin Air Filter Service -> General Motors Corp./Saturn -> 2000-05 Saturn L, LS & LW Series
Vehicle: 2000 Saturn LS2 3.0 V6 GAS

Under normal operating conditions the cabin air filter should be replaced every 12 months or 12,000 miles. In dusty areas change the cabin air filter more often.

  • Open the hood.
  • Carefully open the cowl cabin air filter access door using a flat blade screwdriver, Fig. .
  • Remove any leaves and debris form the filter housing area.
  • Rotate the locking tabs outward to rel...

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MAINTENANCE LAMP RESET PROCEDURES FOR Saturn LS2 AUTOMOBILES

Maintenance lamp reset procedures with corresponding images for most domestic and imported Saturn LS2 cars and light trucks sold in the U.S. from 1990+.

General Motors Corp./Saturn Cars -> Reduce Engine Power Indicator Lamp ->
Vehicle: 2000 Saturn LS2 3.0 V6 GAS

The Reduce Engine Power indicator lamp should light for a approximately 3 seconds when the ignition is turned on as a bulb check. If the warning lamp turns on during vehicle operation, a vehicl...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Saturn LS2 AUTOMOBILES

Includes radiator, cooling and heater hose replacement procedures for domestic and imported Saturn LS2 cars and light trucks from 1990+

Coolant Hose, Replace -> Lower -> Upper
Vehicle: 2000 Saturn LS2 3.0 V6 GAS

Lower

  • Disconnect negative battery cable.
  • Drain cooling system into a suitable container.
  • Reposition hose clamp from engine block.
  • Remove radiator outlet hose from engine block.
  • Reposition hose clamp from surge bottle.
  • Remove radiator outlet hose from surge bottle.
  • Reposition hose clamp from radiator.
  • Remove radiator outlet hose f...

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SERPENTINE BELT SERVICE PROCEDURES FOR Saturn LS2 AUTOMOBILES

Serpentine belt replacement procedures with corresponding images for most domestic and imported Saturn LS2 cars and light trucks sold in the U.S. from 1990+.

Serpentine Drive Belt, Replace
Vehicle: 2000 Saturn LS2 3.0 V6 GAS

  • Remove the Air Cleaner Assembly.
  • Install a suitable engine support fixture.
  • Remove the engine mount to mount bracket bolts.
  • Remove the mount to frame rail nuts.
  • Remove the righthand front mount and engine mount bracket from ...

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COMPONENT LOCATION DIAGRAMS FOR Saturn LS2 AUTOMOBILES

Component location diagrams for most Saturn LS2 cars and light trucks sold in the U.S. from 1990+.

Ground Locations Diagram for 2000 Saturn LS2  3.0 V6 GASGround Locations Diagram for 2000 Saturn LS2 3.0 V6 GAS

Components on diagram:
  • Underhood Fuse Block
  • Body Harness
  • Left Hand I/P Fuse Block
  • Right Hand I/P Fuse Block
  • Engine Splice Pack
  • Passlock Components Diagram for 2000 Saturn LS2  3.0 V6 GASPasslock Components Diagram for 2000 Saturn LS2 3.0 V6 GAS

    Components on diagram:
  • Body Control Module
  • Powertrain Control Module
  • Ignition Module
  • Engine Control Module
  • Passlock Sensor
  • CLICK HERE TO GET FULL ACCESS TO Saturn LS2 PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR Saturn LS2 AUTOMOBILES

    OEM drawn wiring diagrams for most Saturn LS2 cars and light trucks sold in the U.S.

    2000 Saturn LS2  3.0 V6 GAS Wiring Diagram2000 Saturn LS2 3.0 V6 GAS Wiring Diagram

    Components on diagram:
  • Transaxle Range Switch
  • Battery
  • Ignition Switch
  • Clutch Start Switch
  • Starter Solenoid/Motor
  • 2000 Saturn LS2  3.0 V6 GAS Wiring Diagram2000 Saturn LS2 3.0 V6 GAS Wiring Diagram

    Components on diagram:
  • Lock Relay
  • Unlock Relay
  • Fog Lamp Relay
  • Window Relay
  • Rear Wiper
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    TECHNICAL SERVICE BULLETINS FOR Saturn LS2 AUTOMOBILES

    OEM TSB listings for most Saturn LS2 cars and light trucks sold in the U.S. from 1985+.

    Document: INFORMATION ON CURB PARK ASSIST AND MEMORY RELATED ISSUES ON OUTSIDE REAR VIEW MIRRORS
    Vehicle: 2000 Saturn LS2 3.0 V6 GAS

    Auto Systems:
  • Instruments, Dash Cluster, Warning Lights, Mirrors
  • Document: SERVICE ALERT: CONCERNS WITH AFTERMARKET FUSES IN GM VEHICLES
    Vehicle: 2000 Saturn LS2 3.0 V6 GAS

    Auto Systems:
  • Chassis Electrical, Wiring, Fuses & Breakers, Wipers, Motors
  • CLICK HERE TO GET FULL ACCESS TO Saturn LS2 TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR Saturn LS2 AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most Saturn LS2 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 Saturn LS2 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 Saturn LS2 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 Saturn LS2 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 Saturn LS2 SPECIFICATIONS DATA!

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