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1990 Oldsmobile Toronado CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Oldsmobile 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
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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 Oldsmobile Toronado car and truck
repair procedures including Oldsmobile 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 Oldsmobile Toronado automobile. Try the Automotix DIY solution today!
A/C & HEATER SERVICE PROCEDURES FOR 1990 Oldsmobile Toronado AUTOMOBILES
A/C & Cooling System Maintenance -> General Motors Corp. -> Buick Reatta & Oldsmobile Toronado & Trofeo & 1990-93 Buick Riviera
Vehicle: 1990 Oldsmobile Toronado 3.8 V6 GAS
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BRAKE SERVICE PROCEDURES FOR 1990 Oldsmobile Toronado AUTOMOBILES
HYDRAULIC BRAKE SYSTEM, GENERAL MOTORS -> TROUBLESHOOTING -> CHECKING FOR FLUID LEAKAGE -> ROAD TESTING
Vehicle: 1990 Oldsmobile Toronado 3.8 V6 GAS
When troubleshooting the hydraulic brake system, perform the following checks and inspections as outlined below. If problem still exists within system, refer toFig. first, then toFig. as necessary.
ROAD TESTING
When testing brakes, ensure the road is level and dry. Test brakes at both light and heavy pedal pressure. Do not lock up brakes or slide tires during a brake test.
Check the tires on the vehicle before performing a brake test. Tires should be equally inflated, identical in size ...
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FUEL FILTER REPLACEMENT PROCEDURES FOR 1990 Oldsmobile Toronado AUTOMOBILES
General Motors Corp./Saturn Passenger Cars -> Fuel Filter Scheduled Maintenance -> 1980-06 Gasoline Engine Models Except Catera, LeMans (1988-93) Metro, Nova (1985-88), Saturn & Sprint -> Normal Service -> Severe Service
Vehicle: 1990 Oldsmobile Toronado Trofeo 3.8 V6 GAS
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 1990 Oldsmobile Toronado AUTOMOBILES
CV AXLE SHAFT, Replace
Vehicle: 1990 Oldsmobile Toronado 3.8 V6 GAS
- Raise and support vehicle, then remove tire and wheel assembly.
- Install a brass drift or a screwdriver to prevent rotor from turning.
- Remove axle nut and washer.
- Remove stabilizer shaft or link from control arm.
- Remove nut from ball joint, then separate ball joint from steering knuckle using separator tool No. J-36226, or equivalent.
- Remove drive axle from hub and bearing assembly using fron...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 1990 Oldsmobile Toronado AUTOMOBILES
Alternator, Replace
Vehicle: 1990 Oldsmobile Toronado 3.8 V6 GAS
- Disconnect battery ground cable.
- Remove throttle body air inlet duct, then apply parking brake.
- Place transaxle in neutral gear position.
- Remove engine mount strut bolts and position mount aside.
- Install suitable engine ...
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MAINTENANCE LAMP RESET PROCEDURES FOR 1990 Oldsmobile Toronado AUTOMOBILES
General Motors Corp./Saturn Cars -> Low Washer Fluid Indicator ->
Vehicle: 1990 Oldsmobile Toronado Trofeo 3.8 V6 GAS
The windshield washer solvent tank has a switch that closes when the wash...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1990 Oldsmobile Toronado AUTOMOBILES
Coolant Hose, Replace -> Lower -> Upper
Vehicle: 1990 Oldsmobile Toronado 3.8 V6 GAS
Lower
- Drain coolant into a suitable container.
- Loosen hose clamp connecting hose to radiator.
- Loosen hose clamp connecting hose to water pump inlet.
- Remove hose from vehicle.
- Reverse procedure t...
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SERPENTINE BELT SERVICE PROCEDURES FOR 1990 Oldsmobile Toronado AUTOMOBILES
Serpentine Drive Belt, Replace
Vehicle: 1990 Oldsmobile Toronado 3.8 V6 GAS
- Rotate tensioner counterclockwise to remove the dri...
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COMPONENT LOCATION DIAGRAMS FOR 1990 Oldsmobile Toronado AUTOMOBILES
Component location diagrams for most 1990 Oldsmobile Toronado cars and light trucks sold in the U.S. from 1990+.
Front Of Engine Compartment Diagram for 1990 Oldsmobile Toronado Trofeo 3.8 V6 GASComponents on diagram: |
Behind LH Side Of I/P, Near Steering Column Diagram for 1990 Oldsmobile Toronado 3.8 V6 GASComponents on diagram: |
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WIRING DIAGRAMS FOR 1990 Oldsmobile Toronado AUTOMOBILES
OEM drawn wiring diagrams for most 1990 Oldsmobile Toronado cars and light trucks sold in the U.S.
1990 Oldsmobile Toronado Trofeo 3.8 V6 GAS Wiring DiagramComponents on diagram: |
1990 Oldsmobile Toronado 3.8 V6 GAS Wiring DiagramComponents on diagram: |
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TECHNICAL SERVICE BULLETINS FOR 1990 Oldsmobile Toronado AUTOMOBILES
OEM TSB listings for most 1990 Oldsmobile Toronado cars and light trucks sold in the U.S. from 1985+.
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Document: Car and Truck Fix It Right the First Time Issues Vehicle: 1990 Oldsmobile Toronado 3.8 V6 GAS Auto Systems: |
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Document: GM TIRE WARRANTY PROGRAM CLAIMS GOODWILL GUIDELINES - REVISED Vehicle: 1990 Oldsmobile Toronado 3.8 V6 GAS Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR 1990 Oldsmobile Toronado AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 1990 Oldsmobile Toronado 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 Oldsmobile Toronado 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 Oldsmobile Toronado 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 Oldsmobile Toronado 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 1990 Oldsmobile Toronado SPECIFICATIONS DATA!
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Front Of Engine Compartment Diagram for 1990 Oldsmobile Toronado Trofeo 3.8 V6 GAS
Behind LH Side Of I/P, Near Steering Column Diagram for 1990 Oldsmobile Toronado 3.8 V6 GAS
1990 Oldsmobile Toronado Trofeo 3.8 V6 GAS Wiring Diagram
1990 Oldsmobile Toronado 3.8 V6 GAS Wiring Diagram
