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Oldsmobile Cutlass Supreme CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Oldsmobile REPAIR SHOPS DON'T WANT YOU TO KNOW
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A/C & HEATER SERVICE PROCEDURES FOR Oldsmobile Cutlass Supreme 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 Oldsmobile Cutlass Supreme cars and light trucks from 1990+
Cooling Fans -> Passenger Cars Except Saturn -> Component Replacement -> 1996 Century & Ciera -> 1996 Corvette -> 2.2L & 2.4L Engines -> 2.2L Engine -> 3.1L Engine -> 5.7L Engine -> Achieva, Grand Am & Skylark -> Aurora -> Base Cooling System -> Beretta & Corsica -> Bonneville, Eighty Eight, LeSabre, LSS, Ninety Eight, Park Avenue & Regency -> Camaro & Firebird -> Caprice, Fleetwood, Impala SS & Roadmaster -> Cavalier & Sunfire -> Concours & DeVille -> Cooling Fan -> Cutlass Supreme, Grand Prix & Regal -> Eldorado & Seville -> Fleetwood -> Heavy Duty Cooling System -> Less Heavy Duty Cooling System -> Lumina & Monte Carlo -> Metro -> Primary (Left) Fan -> Prizm -> Riviera -> Secondary (Right) Fan -> Thermo Switch -> V03 & V08 Heavy Duty Cooling Capacity
Vehicle: 1996 Oldsmobile Cutlass Supreme SL 3.4 V6 GAS
Achieva, Grand Am & Skylark
- Remove fan bolt, then disconnect fan motor electrical connector.
- Remove cooling fan assembly.
- Reverse procedure to install.
Aurora
- Disconnect electrical connector and wiring harness from fan motor and fan.
- Remove fan guard and hose support as needed.
- Remove fan assembly from the radiator support.
- Remove fan from assembly.
- Reverse procedure to install.
Beretta & Corsica
2.2L Engine
- Disconnect electrical wiring from motor and fan frame.
- Remove fan assembl...
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BRAKE SERVICE PROCEDURES FOR Oldsmobile Cutlass Supreme AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Oldsmobile Cutlass Supreme cars and light trucks from 1990+.
Disc Brakes -> AC-Delco Single Piston Rear Disc Brake (Type 3) -> Brake System Bleed
Vehicle: 1994 Oldsmobile Cutlass Supreme S 3.4 V6 GAS
Pressure bleeding is recommended for all hydraulic disc brake systems.
The disc brake hydraulic system can be bled manually or with pressure bleeding equipment. On vehicles with disc brakes the brake pedal will require more pumping and frequent checking of fluid level in master cylinder during bleeding oper...
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FUEL FILTER REPLACEMENT PROCEDURES FOR Oldsmobile Cutlass Supreme AUTOMOBILES
Fuel filter replacement procedures with corresponding images for most domestic and imported Oldsmobile Cutlass Supreme cars and light trucks sold in the U.S. for 1980+.
General Motors Corp./Saturn Passenger Cars -> Fuel Pressure Relief -> Except Aveo, LaCrosse, LeMans (1988-93), Malibu & Malibu Maxx (2004-05), Metro, Nova, Prizm, Spectrum & Storm -> Engine Fuel Pressure Service Port -> Engines Less Fuel Pressure Service Port
Vehicle: 1991 Oldsmobile Cutlass Supreme International 3.4 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 to be driven while the vehicle relearns its adaptive strateg...
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR Oldsmobile Cutlass Supreme AUTOMOBILES
Includes CV axle, universal joint, and driveline replacement, for domestic and imported Oldsmobile Cutlass Supreme cars and light trucks from 1990+.
CV AXLE SHAFT, Replace
Vehicle: 1991 Oldsmobile Cutlass Supreme International 3.1 V6 GAS
- Raise and support vehicle, then remove tire and wheel assembly.
- Remove brake caliper from steering knuckle and suspend caliper assembly.
- Remove four bolts holding hub/bearing assembly to knuckle.
- On vehicles equipped with Anti-Lock Brake System (ABS), remove ABS sensor mounting bolt, then position sensor aside to avoid damage.
- On vehicles equipped with 125C and HM-282 transaxles and right shaft of vehicles with 440-T4 transaxles, separate drive axle from transaxle using axle shaft remover tool No....
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Oldsmobile Cutlass Supreme AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported Oldsmobile Cutlass Supreme cars and light trucks from 1990+.
Starter, Replace -> Automatic Transaxle -> Manual Transaxle
Vehicle: 1993 Oldsmobile Cutlass Supreme International 3.4 V6 GAS
Manual Transaxle
- Disconnect battery ground cable.
- Remove air cleaner assembly.
- Raise and support vehicle.
- Place a suitable drain pan under vehicle and remove oil filter.
- Disconnect electrical connections from oil pressure sensor.
- Disconnect the crank sensor wire from ignition module.
- Remove oil cooler adapter stud and set oil cooler aside.
- Disconnect starter electrical connections.
- Remove starter mounting bolts and starter.
- Reverse procedure to install, torque starter bolts to 32 ft. lbs.
Automatic Transaxle
- Disconnect battery ground cable.
- Remove air cleaner assembly.
- Raise and support vehi...
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MAINTENANCE LAMP RESET PROCEDURES FOR Oldsmobile Cutlass Supreme AUTOMOBILES
Maintenance lamp reset procedures with corresponding images for most domestic and imported Oldsmobile Cutlass Supreme cars and light trucks sold in the U.S. from 1990+.
General Motors Corp./Saturn Cars -> Check Fuel Cap Lamp ->
Vehicle: 1994 Oldsmobile Cutlass Supreme 3.1 V6 GAS
The Check Fuel Cap Lamp will illuminate momentarily when the ignition switch is placed in the on position as a bulb check. If...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Oldsmobile Cutlass Supreme AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported Oldsmobile Cutlass Supreme cars and light trucks from 1990+
Coolant Hose, Replace -> Lower -> Upper
Vehicle: 1992 Oldsmobile Cutlass Supreme International 3.4 V6 GAS
Lower
- Drain cooling system into a suitable container.
- Reposition hose clamp from radiator using hose clamp pliers.
- Remove radiator outlet hose from radiator.
- Reposition hose clamp from water pump housing using hose clamp pliers.
- Remove radiator outlet hose from water pump housing and from vehicle.
- Reverse procedu...
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SERPENTINE BELT SERVICE PROCEDURES FOR Oldsmobile Cutlass Supreme AUTOMOBILES
Serpentine belt replacement procedures with corresponding images for most domestic and imported Oldsmobile Cutlass Supreme cars and light trucks sold in the U.S. from 1990+.
Serpentine Drive Belt, Replace
Vehicle: 1994 Oldsmobile Cutlass Supreme S 3.1 V6 GAS
- Remove belt guard.
- Lift or rotate tensioner usin...
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COMPONENT LOCATION DIAGRAMS FOR Oldsmobile Cutlass Supreme AUTOMOBILES
Component location diagrams for most Oldsmobile Cutlass Supreme cars and light trucks sold in the U.S. from 1990+.
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WIRING DIAGRAMS FOR Oldsmobile Cutlass Supreme AUTOMOBILES
OEM drawn wiring diagrams for most Oldsmobile Cutlass Supreme cars and light trucks sold in the U.S.
![]() Components on diagram: |
![]() Components on diagram: |
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TECHNICAL SERVICE BULLETINS FOR Oldsmobile Cutlass Supreme AUTOMOBILES
OEM TSB listings for most Oldsmobile Cutlass Supreme cars and light trucks sold in the U.S. from 1985+.
Document: A/T 3T40 CAN USE NEW VITON SEALS ON FORWARD CLUTCH Vehicle: 1988 Oldsmobile Cutlass Supreme Classic Brougham 5.0 V8 GAS Auto Systems: |
Document: INSPECTION OF ALL RELATED WIRING HARNESS CONNECTIONS WHEN DIAGNOSING MISC. DTC'S, INTERMITTENT DRIVEABILITY CONCERNS, HARD START, NO START, INCORRECT GAUGES, INOP A/C SYSTEMS, SES LAMPS LIT, 4WD LAMP LIT, IP GAUGES INOP, CRUISE INOP Vehicle: 1993 Oldsmobile Cutlass Supreme S 3.1 V6 GAS Symptoms: |
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COMPONENT/PARTS SPECIFICATIONS FOR Oldsmobile Cutlass Supreme AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most Oldsmobile Cutlass Supreme 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 Oldsmobile Cutlass Supreme 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 Oldsmobile Cutlass Supreme 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 Oldsmobile Cutlass Supreme 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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