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1990 Dodge Grand Caravan CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Dodge REPAIR SHOPS DON'T WANT YOU TO KNOW
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- 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
Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1990 Dodge Grand Caravan car and truck
repair procedures including Dodge 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 Dodge Grand Caravan automobile. Try the Automotix DIY solution today!
A/C & HEATER SERVICE PROCEDURES FOR 1990 Dodge Grand Caravan AUTOMOBILES
A/C & Cooling System Maintenance -> DaimlerChrysler Corp. -> 1990-94 Chrysler Town & Country, Dodge Caravan & Mini-Ram Van & Plymouth Voyager
Vehicle: 1990 Dodge Grand Caravan SE 3.3 V6 GAS
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BRAKE SERVICE PROCEDURES FOR 1990 Dodge Grand Caravan AUTOMOBILES
ANTI-LOCK BRAKE SYSTEM, CHRYSLER CORP. -> 1990-91 Chrysler Front Wheel Drive Models -> SYSTEM SERVICE -> ACCUMULATOR, REPLACE -> All Wheel Drive -> CONTROLLER, REPLACE -> DE-PRESSURIZING HYDRAULIC ACCUMULATOR -> FRONT -> Front Wheel Drive -> HYDRAULIC ASSEMBLY, REPLACE -> PROPORTIONING VALVES, REPLACE -> PUMP/MOTOR, REPLACE -> REAR -> WHEEL SPEED SENSOR, REPLACE
Vehicle: 1990 Dodge Grand Caravan SE 3.3 V6 GAS
DE-PRESSURIZING HYDRAULIC ACCUMULATOR
The ABS pump/motor assembly will keep the hydraulic accumulator charged to a pressure between 1600-2000 psi anytime the ignition is in the ON position. The pump/motor cannot run if the ignition is off or either battery cable is disconnected.
The hydraulic accumulator should be depressurized before disassembling any portion of the hydraulic system.
- Turn ignition switch to the OFF position, or disconnect battery ground cable.
- Pump brake pedal a minimum of 40 times using approximately 50 pounds of pedal force. Pedal feel should change noticeab...
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FUEL FILTER REPLACEMENT PROCEDURES FOR 1990 Dodge Grand Caravan AUTOMOBILES
DaimlerChrysler Corp./Jeep Light Trucks, SUVs & Vans -> Fuel Pressure Relief -> Caravan, Town & Country & Voyager w/1988-95 2.5L, 1989-92 3.0L & 3.3L Engines
Vehicle: 1990 Dodge Grand Caravan SE 3.3 V6 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 been disconnected and reconnected, some abnormal driveability symptoms may occur. The vehicle may need t...
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 1990 Dodge Grand Caravan AUTOMOBILES
CV AXLE SHAFT, Replace -> Install -> Remove
Vehicle: 1990 Dodge Grand Caravan LE 3.3 V6 GAS
Remove
- Remove cotter pin, nut lock, and spring washer from end of outer CV joint stub axle.
- Loosen (but do not remove) stub axle to hub/bearing retaining nut. Loosen hub nut while vehicle is on the floor with brakes applied. Front hub and driveshaft are splined together and retained by hub nut.
- Raise vehicle on jack stands or centered on a frame contact type hoist.
- Remove front tire and wheel assembly from hub.
- Remove front disc brake caliper assembly to steering knuckle guide pin attaching bolts.
- Remove disc brake caliper assembly from steering knuckle. Caliper is removed by f...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 1990 Dodge Grand Caravan AUTOMOBILES
Starter, Replace
Vehicle: 1990 Dodge Grand Caravan SE 3.3 V6 GAS
- Disconnect battery ground cable.
- Raise and support vehicle.
- Remove heat shield clip and heat shield from starter.
- Remove starter motor attaching bolts and nuts.
- Remove solenoid.
- Disc...
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MAINTENANCE LAMP RESET PROCEDURES FOR 1990 Dodge Grand Caravan AUTOMOBILES
Chrysler LLC Trucks -> Anti-Lock Brake System Warning Lamp -> Chrysler, Dodge & Plymouth
Vehicle: 1990 Dodge Grand Caravan SE 3.3 V6 GAS
The amber lamp monitors anti-lock brake system condition. The lamp should be on during engine starting, but should go off when the self-diagnostic system determines proper system operation. If the lamp remains On, a fault in the anti-lock brake system is indicated. After diagnosis and re...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1990 Dodge Grand Caravan AUTOMOBILES
Radiator, Replace
Vehicle: 1990 Dodge Grand Caravan SE 3.3 V6 GAS
- Disconnect negative battery cable at battery.
- Drain cooling system into a suitable container.
- Detach radiator hose at bottom right of radiator and position aside.
- Remove upper radiator hose and position aside.
- Disconnect transmission cooler lines ...
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SERPENTINE BELT SERVICE PROCEDURES FOR 1990 Dodge Grand Caravan AUTOMOBILES
Serpentine Drive Belt, Replace
Vehicle: 1990 Dodge Grand Caravan LE 3.3 V6 GAS
- Raise vehicle and support vehicle.
- Rotate or lift the belt tensioner arm, using a suitable tool to reliev...
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COMPONENT LOCATION DIAGRAMS FOR 1990 Dodge Grand Caravan AUTOMOBILES
Component location diagrams for most 1990 Dodge Grand Caravan cars and light trucks sold in the U.S. from 1990+.
 Sliding Door Components Diagram for 1990 Dodge Grand Caravan SE 3.3 V6 GASComponents on diagram: |
 LH Side Of Engine Compartment Diagram for 1990 Dodge Grand Caravan LE 3.3 V6 GASComponents on diagram: |
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WIRING DIAGRAMS FOR 1990 Dodge Grand Caravan AUTOMOBILES
OEM drawn wiring diagrams for most 1990 Dodge Grand Caravan cars and light trucks sold in the U.S.
 1990 Dodge Grand Caravan LE 3.3 V6 GAS Wiring DiagramComponents on diagram: |
 1990 Dodge Grand Caravan SE 3.3 V6 GAS Wiring DiagramComponents on diagram: |
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TECHNICAL SERVICE BULLETINS FOR 1990 Dodge Grand Caravan AUTOMOBILES
OEM TSB listings for most 1990 Dodge Grand Caravan cars and light trucks sold in the U.S. from 1985+.
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Document: CHILD SEAT TETHER ANCHOR INSTALLATION - REV Vehicle: 1990 Dodge Grand Caravan LE 3.3 V6 GAS Auto Systems: |
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Document: AUTOMATIC TRANSMISSION FLUID USAGE - ATF+4 (TYPE 9602) - REVISED Vehicle: 1990 Dodge Grand Caravan LE 3.3 V6 GAS Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR 1990 Dodge Grand Caravan AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 1990 Dodge Grand Caravan 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 1990 Dodge Grand Caravan 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 1990 Dodge Grand Caravan 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 1990 Dodge Grand Caravan 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
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