Auto Parts Search
1998 Jeep Grand Cherokee CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Jeep 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!Select Section
- Component Locations
- Wiring Diagrams
- Technical Service Bulletins
- Specifications
- A/C & Heater Service
- Brake Service
- Fuel Filter Replacement
- Driveline, U-Joint & CV Axles Replacement
- Starter & Alternator Replacement
- Maintenance Lamp Reset
- Radiator & Hose Replacement
- Serpentine Belt Service
A/C & HEATER SERVICE PROCEDURES FOR 1998 Jeep Grand Cherokee AUTOMOBILES
Component Replacement & Adjustment -> Light Trucks & Vans -> Adjustments -> Dakota, Durango & Full Size Pickups -> Temperature/Blend Air Door Cable
Vehicle: 1998 Jeep Grand Cherokee 5.9 Limited 5.9 V8 GAS
Temperature/Blend Air Door Cable
Dakota, Durango & Full Size Pickups
...CLICK HERE TO GET FULL ACCESS TO 1998 Jeep Grand Cherokee A/C & HEATER SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1998 Jeep Grand Cherokee AUTOMOBILES
Hydraulic Brake Systems -> Diagnosis & Testing -> Caravan, Town & Country & Voyager -> Combination Valve Test -> Fixed Proportioning Valve Test -> Height Sensing Proportioning Valve Test -> Master Cylinder/Power Booster Test -> Power Booster Check Valve Test -> Power Booster Vacuum Test -> Pressure Differential Switch -> PT Cruiser
Vehicle: 1998 Jeep Grand Cherokee Laredo 4.0 L6 GAS
Master Cylinder/Power Booster Test
- Start engine and inspect booster vacuum hose connections for leaks.
- Stop engine and shift transmission into neutral.
- Pump brake pedal until all vacuum reserve in booster is depleted.
- Press and hold brake pedal under light foot pressure. Pedal should hold firm. If it falls away master cylinder is faulty.
- Start engine and note pedal action. Pedal should fall away slightly under light foot pressure, then hold firm.
- If no pedal action is felt, the power booster, vacuum supply or vacuum check valve are faulty. Proceed to "Power Booster Vacuum Test."
- If p...
CLICK HERE TO GET FULL ACCESS TO 1998 Jeep Grand Cherokee BRAKE SERVICE PROCEDURES
FUEL FILTER REPLACEMENT PROCEDURES FOR 1998 Jeep Grand Cherokee AUTOMOBILES
DaimlerChrysler Corp./Jeep Light Trucks, SUVs & Vans -> Fuel Filter Replacement -> Wrangler, 1997-98 Grand Cherokee & 1997-01 Cherokee
Vehicle: 1998 Jeep Grand Cherokee Laredo 4.0 L6 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 bee...
CLICK HERE TO GET FULL ACCESS TO 1998 Jeep Grand Cherokee FUEL FILTER REPLACEMENT PROCEDURES
DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 1998 Jeep Grand Cherokee AUTOMOBILES
DRIVESHAFT U-JOINT, Replace
Vehicle: 1998 Jeep Grand Cherokee Laredo 4.0 L6 GAS
Clamp only the narrow forged portion of the yoke in the vise. Failure to heed caution may result in damage.
- Remove axle shaft.
- Remove bearing cap retaining snap rings. Saturate the bearing caps with penetrating oil prior to removal.
- Place socket (receiver) with inside diameter larger than bearing cap against yoke and perimeter of bearing cap to be removed.
- Pla...
CLICK HERE TO GET FULL ACCESS TO 1998 Jeep Grand Cherokee DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES
STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 1998 Jeep Grand Cherokee AUTOMOBILES
Starter, Replace
Vehicle: 1998 Jeep Grand Cherokee Limited 4.0 L6 GAS
- Disconnect battery ground cable.
- Raise and support vehicle.
- Remove lower, then the upper starter mounting bolts. Support starter motor, do not allow to hang freely from wire harness.
- Disconnect battery ca...
CLICK HERE TO GET FULL ACCESS TO 1998 Jeep Grand Cherokee STARTER & ALTERNATOR REPLACEMENT PROCEDURES
MAINTENANCE LAMP RESET PROCEDURES FOR 1998 Jeep Grand Cherokee AUTOMOBILES
Chrysler LLC Trucks -> Vehicle Information Center (VIC) -> 1998 Grand Cherokee
Vehicle: 1998 Jeep Grand Cherokee TSI 5.2 V8 GAS
The Vehicle Information Center (VIC) is optional on these models and mounts in the instrument panel lower center stack area, above the ashtray and below the HVAC controls. Among its features are reminders for service and distances to the next service interval.
The VIC receives inputs from hard-wired sensors and over the Chrysler Collision Detection (CCD) data bus network.
The "Perform Service" message will display if "Miles/Kms To Service"...
CLICK HERE TO GET FULL ACCESS TO 1998 Jeep Grand Cherokee MAINTENANCE LAMP RESET PROCEDURES
RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1998 Jeep Grand Cherokee AUTOMOBILES
Heater Hose, Replace -> Bypass -> Inlet -> Outlet
Vehicle: 1998 Jeep Grand Cherokee Laredo 5.2 V8 GAS
Inlet
- Drain cooling system into a suitable container.
- Reposition heater core inlet hose clamp at intake manifold.
- Remove hose from intake manifold.
- Reposition heater hose inlet clamp at heater core.
- Remove heater inlet hose from heater core.
- Remove hose from vehicle.
- Reverse procedure to install.
Outlet
- Drain cooling system into a suitable container.
- Reposition heater hose outlet clamp at heater core.
- Disconnect heater outlet hose...
CLICK HERE TO GET FULL ACCESS TO 1998 Jeep Grand Cherokee RADIATOR & HOSE REPLACEMENT PROCEDURES
SERPENTINE BELT SERVICE PROCEDURES FOR 1998 Jeep Grand Cherokee AUTOMOBILES
Serpentine Drive Belt, Replace -> Installation -> Removal
Vehicle: 1998 Jeep Grand Cherokee TSI 5.2 V8 GAS
Removal
- Attach a suitable wrench to the pulley mounting bolt of the automatic tensioner.
- Rotate tensioner assembly clockwise until tension has been relieved.
- Remove belt from vehicle.
Installation
- Position drive belt over all pu...
CLICK HERE TO GET FULL ACCESS TO 1998 Jeep Grand Cherokee SERPENTINE BELT SERVICE PROCEDURES
COMPONENT LOCATION DIAGRAMS FOR 1998 Jeep Grand Cherokee AUTOMOBILES
Component location diagrams for most 1998 Jeep Grand Cherokee cars and light trucks sold in the U.S. from 1990+.
Fuel Pump Module Diagram for 1998 Jeep Grand Cherokee Limited 4.0 L6 GAS Components on diagram: |
Front Door Splices Diagram for 1998 Jeep Grand Cherokee 5.9 Limited 5.9 V8 GAS Components on diagram: |
CLICK HERE TO GET FULL ACCESS TO 1998 Jeep Grand Cherokee PARTS/COMPONENTS LOCATION DIAGRAMS!
WIRING DIAGRAMS FOR 1998 Jeep Grand Cherokee AUTOMOBILES
OEM drawn wiring diagrams for most 1998 Jeep Grand Cherokee cars and light trucks sold in the U.S.
1998 Jeep Grand Cherokee Limited 4.0 L6 GAS Wiring Diagram Components on diagram: |
1998 Jeep Grand Cherokee Limited 5.2 V8 GAS Wiring Diagram Components on diagram: |
CLICK HERE TO GET FULL ACCESS TO 1998 Jeep Grand Cherokee WIRING DIAGRAMS!
TECHNICAL SERVICE BULLETINS FOR 1998 Jeep Grand Cherokee AUTOMOBILES
OEM TSB listings for most 1998 Jeep Grand Cherokee cars and light trucks sold in the U.S. from 1985+.
Document: RECALL - Mopar Value Line Catalytic Converters Vehicle: 1998 Jeep Grand Cherokee 5.9 Limited 5.9 V8 GAS Auto Systems: |
Document: CHILD SEAT TETHER ANCHOR INSTALLATION - REV Vehicle: 1998 Jeep Grand Cherokee 5.9 Limited 5.9 V8 GAS Auto Systems: |
CLICK HERE TO GET FULL ACCESS TO 1998 Jeep Grand Cherokee TECHNICAL SERVICE BULLETINS!
COMPONENT/PARTS SPECIFICATIONS FOR 1998 Jeep Grand Cherokee AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 1998 Jeep Grand Cherokee 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 Jeep Grand Cherokee 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 Jeep Grand Cherokee 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 Jeep Grand Cherokee 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 Jeep Grand Cherokee SPECIFICATIONS DATA!
Shop online for auto body parts, engines, wheels, lights...
More parts |
Get the Complete Technical Service Bulletins! |
Access diagrams and repair information such as wiring diagrams, diagnosis and repair charts, manufacturer service bulletins, and OEM Part numbers of your 1998 Jeep Grand Cherokee vehicle. |
Access the Complete guide! |