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1998 GMC Safari CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT GMC 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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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1998 GMC Safari 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 Safari 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 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 1998 GMC Safari 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 1998 GMC Safari AUTOMOBILES

Component Replacement & Adjustment -> Light Duty Trucks & Vans -> Heater Core, Replace -> Astro & Safari -> Bravada, S & T Series -> C & K Series -> Front -> G Series -> Montana, Silhouette, Trans Sport & Venture -> P Series -> Rear -> Tracker
Vehicle: 1998 GMC Safari 4.3 V6 GAS

Astro & Safari
Front
  • Remove air cleaner assembly.
  • Drain engine coolant into suitable container.
  • Disconnect inlet and outlet hoses from heater core.
  • Remove heater assembly cover retaining screws.
  • Remove heater core to heater assembly retaining screws and straps.
  • Remove heater core from vehicle.
  • Reverse procedure to install.
Rear
  • Drain engine coolant into suitable container.
  • Remove intermediate seat.
  • Remove drivers door step lamp cover retaining screw.
  • Remove step lamp assembly from...

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BRAKE SERVICE PROCEDURES FOR 1998 GMC Safari AUTOMOBILES

Disc Brakes -> Delco Single Piston Sliding Caliper -> Precautions -> Brake Disc Service -> Brake Lines & Linings -> Brake Roughness -> General
Vehicle: 1998 GMC Safari 4.3 V6 GAS

Brake Lines & Linings

Remove one of the front wheels and inspect the brake disc, caliper and linings.

Do not allow any oil or grease on the linings. It is recommended that linings be replaced in sets when worn or damaged.

If the caliper is cracked or fluid leakage through the casting is evident, it must be replaced as a unit.

Brake Roughness

The most common cause of brake chatter on disc brakes is a variation in thickness of the disc. If roughness or vibration is encountered during highway operation or if pedal pumping is experienced at low speeds, the disc may have excessive thickness v...

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FUEL FILTER REPLACEMENT PROCEDURES FOR 1998 GMC Safari 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: 1998 GMC Safari 4.3 V6 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...

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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 1998 GMC Safari AUTOMOBILES

DRIVESHAFT, Replace -> Front -> Rear
Vehicle: 1998 GMC Safari 4.3 V6 GAS

Front

The driveline components in this vehicle are factory system-balanced. System balance provides a smoother running driveline operation. Observe the position of all the driveline components. Accurately mark the relationship of the components before removal. These components include the propeller shafts, the drive axles, the pinion flanges, and the output shafts. All components must be reassembled in the exact relationship to each other as they were before removal. Follow the specifications, the torque values, and any measurements made prior to disassembly in order to maint...

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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 1998 GMC Safari AUTOMOBILES

Alternator, Replace
Vehicle: 1998 GMC Safari 4.3 V6 GAS

  • Disconnect battery ground cable.
  • Remove air inlet duct.
  • Remove heater hose brace bolt from rear of alternator.
  • Disconnect alternator electrical connectors.
  • Remove accessory drive belt.
  • Remove alternator mounting bol...

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MAINTENANCE LAMP RESET PROCEDURES FOR 1998 GMC Safari AUTOMOBILES

General Motors Corp./Saturn Trucks -> Check Engine Oil Level ->
Vehicle: 1998 GMC Safari 4.3 V6 GAS

This system is used to indicate a low engine oil level condition. The lamp should light during engine starting. If oil level is sufficient, the lamp should go off when engine is operating. If oil level is low the...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1998 GMC Safari AUTOMOBILES

Radiator, Replace
Vehicle: 1998 GMC Safari 4.3 V6 GAS

  • Drain coolant from radiator into a suitable container.
  • Remove upper fan shroud and radiator hoses.
  • Remove lower fan shroud.
  • Disconnect and plug transmission flui...

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SERPENTINE BELT SERVICE PROCEDURES FOR 1998 GMC Safari AUTOMOBILES

Serpentine Drive Belt, Replace
Vehicle: 1998 GMC Safari 4.3 V6 GAS

  • Insert a 1/2 inch breaker bar into the tensioner pulley.
  • Rotate tensioner counterclockwise, then remove drive belt.
  • Route drive belt over all pulleys except ...

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COMPONENT LOCATION DIAGRAMS FOR 1998 GMC Safari AUTOMOBILES

Component location diagrams for most 1998 GMC Safari cars and light trucks sold in the U.S. from 1990+.

LH D-Pillar Wiring Diagram for 1998 GMC Safari  4.3 V6 GASLH D-Pillar Wiring Diagram for 1998 GMC Safari 4.3 V6 GAS

Components on diagram:
  • Left Rear Speaker
  • Splice S-319
  • Splice S-320
  • Splice S-321
  • Splice S-400
  • Liftgate Strut Switch Wiring Diagram for 1998 GMC Safari  4.3 V6 GASLiftgate Strut Switch Wiring Diagram for 1998 GMC Safari 4.3 V6 GAS

    Components on diagram:
  • Liftgate Strut Switch
  • Splice S-407
  • Ground G-403
  • Splice S-406
  • Ground G-401
  • CLICK HERE TO GET FULL ACCESS TO 1998 GMC Safari PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 1998 GMC Safari AUTOMOBILES

    OEM drawn wiring diagrams for most 1998 GMC Safari cars and light trucks sold in the U.S.

    1998 GMC Safari  4.3 V6 GAS Wiring Diagram1998 GMC Safari 4.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Rear Radio Control Module
  • Vehicle Control Module
  • Instrument Cluster
  • Convenience Center
  • Overhead Console
  • 1998 GMC Safari  4.3 V6 GAS Wiring Diagram1998 GMC Safari 4.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Convenience Center
  • Driver Front Tilt Seat Motor
  • Driver Rear Tilt Seat Motor
  • Driver Forward/Rearward Seat Motor
  • CLICK HERE TO GET FULL ACCESS TO 1998 GMC Safari WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 1998 GMC Safari AUTOMOBILES

    OEM TSB listings for most 1998 GMC Safari cars and light trucks sold in the U.S. from 1985+.

    Document: Revised General Motors New Vehicle Tire Warranty Program
    Vehicle: 1998 GMC Safari 4.3 V6 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • Wheels, Tires, Wheel Bearings, Seals, Hubs
  • Document: New Website for AFIT, TPM, and VDR Updates
    Vehicle: 1998 GMC Safari 4.3 V6 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • CLICK HERE TO GET FULL ACCESS TO 1998 GMC Safari TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 1998 GMC Safari AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 1998 GMC Safari 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 1998 GMC Safari 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 1998 GMC Safari 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 1998 GMC Safari 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 1998 GMC Safari SPECIFICATIONS DATA!

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

    Click here to view more details about 1998 GMC Safari Fender, Front, Driver Side1998 GMC Safari Fender, Front, Driver Side.

    Source: Auto Body Parts Store

    $42.14

    Click here to view more details about 2002 GMC Safari Headlight, Driver Or Passenger Side2002 GMC Safari Headlight, Driver Or Passenger Side, 7 in. x 6 in.; Bulbs not included; Without turn signal light; Composite type; DOT and SAE approved; A high quality universal headlight..

    Source: Auto Body Parts Store

    $12.30

    Click here to view more details2016 GMC Pickup Sierra 2500 18" x 8" Alloy Wheel, Alloy Wheel; 18 X 8; 44MM Offset; 6 Spoke; 8 Lug; 180MM BP Original Equipment Chrome, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $245.50

    Click here to view more details about 1992 GMC Safari V6, 4.3 L, 262 CID Rebuilt Engine1992 GMC Safari V6, 4.3 L, 262 CID Rebuilt Engine, Fuel injected, roller cam, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,275.00

    Click here to view more details1997 GMC Safari Used Upper Control Arm, Driver Side, 4.3, AUTO, AWD AWD, Very Good.

    Source: Used Auto Parts Store

    $86.00

    Click here to view more details1995 GMC Safari Used Bumper Cover, Front, 5DR, Gold, AWD LT SCRATCHES, DOWN LOW, A, Very Good.

    Source: Used Auto Parts Store

    $109.00
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