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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1991 Oldsmobile Cutlass Supreme car and truck
repair procedures including Oldsmobile engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work
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We have info for following modifications of 1991 Oldsmobile Cutlass Supreme
- 1991 Oldsmobile Cutlass Supreme 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:T
- 1991 Oldsmobile Cutlass Supreme 2.3 L4 GAS, CID:138, Fuel Injection, Aspiration:138, Engine VIN:, Desg:D
- 1991 Oldsmobile Cutlass Supreme 3.4 V6 GAS, CID:207, Fuel Injection, Aspiration:207, Engine VIN:, Desg:X
- 1991 Oldsmobile Cutlass Supreme International 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:T
- 1991 Oldsmobile Cutlass Supreme International 3.4 V6 GAS, CID:207, Fuel Injection, Aspiration:207, Engine VIN:, Desg:X
- 1991 Oldsmobile Cutlass Supreme SL 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:T
- 1991 Oldsmobile Cutlass Supreme SL 3.4 V6 GAS, CID:207, Fuel Injection, Aspiration:207, Engine VIN:, Desg:X
BRAKE SERVICE PROCEDURES FOR 1991 Oldsmobile Cutlass Supreme AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Oldsmobile Cutlass Supreme cars and light trucks from 1990+.
ANTI-LOCK BRAKES, GENERAL MOTORS -> Cutlass Supreme, Grand Prix & Regal (Delco-Moraine III Type) -> SYSTEM COMPONENTS -> ANTI-LOCK BRAKE CONTROLLER -> ANTI-LOCK WARNING INDICATOR -> BRAKE WARNING INDICATOR -> FRONT WHEEL SPEED SENSORS & RINGS -> POWERMASTER III -> REAR WHEEL SPEED SENSORS & RINGS -> REMOTE PROPORTIONER VALVE
Vehicle: 1991 Oldsmobile Cutlass Supreme International 3.1 V6 GAS
The main components of the Delco-Moraine ABS-III, are the Powermaster III hydraulic booster/master cylinder, four wheel speed sensors, speed sensor rings, remote proportioner valve assembly and an anti-lock brake controller.
ANTI-LOCK BRAKE CONTROLLER
The anti-lock brake controller monitors the speed of each wheel to determine if a wheel is approaching lock-up. If this condition is detected, the controller pulses the appropriate solenoids in the Powermaster III, to adjust brake pressures. The controller also monitors the system for malfunctions, provides diagnostic information a...
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BRAKE SERVICE PROCEDURES FOR 1991 Oldsmobile Cutlass Supreme AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Oldsmobile Cutlass Supreme cars and light trucks from 1990+.
ANTI-LOCK BRAKES, GENERAL MOTORS -> Cutlass Supreme, Grand Prix & Regal (Delco-Moraine III Type) -> DESCRIPTION
Vehicle: 1991 Oldsmobile Cutlass Supreme SL 3.1 V6 GAS
The Delco-Moraine anti-lock brake system (DM ABS-III), Fig. , is designed to reduce the tendency of a wheel to lose traction (lock), while braking. In most instances, the base power brake system operates. Anti-lock braking occurs only when a combination of wheel speed sensors and a micropr...
CLICK HERE TO GET FULL ACCESS TO 1991 Oldsmobile Cutlass Supreme BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Oldsmobile Cutlass Supreme AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Oldsmobile Cutlass Supreme cars and light trucks from 1990+.
ANTI-LOCK BRAKES, GENERAL MOTORS -> Cutlass Supreme, Grand Prix & Regal (Delco-Moraine III Type) -> OPERATING PRECAUTIONS -> COMPUTER SYSTEM SERVICE PRECAUTIONS
Vehicle: 1991 Oldsmobile Cutlass Supreme International 3.4 V6 GAS
Some of the following procedures require that hydraulic lines, hoses and fittings be disconnected for inspection of testing. This Delco-Moraine brake system uses a hydraulic booster/modulator called a Powermaster III, which, when completely charged, contains brake fluid under high pressure. Before disconnecting any hydraulic lines, hoses or fittings, ensure the Powermaster III is completely depressurized as describ...
CLICK HERE TO GET FULL ACCESS TO 1991 Oldsmobile Cutlass Supreme BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Oldsmobile Cutlass Supreme AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Oldsmobile Cutlass Supreme cars and light trucks from 1990+.
ANTI-LOCK BRAKES, GENERAL MOTORS -> Cutlass Supreme, Grand Prix & Regal (Delco-Moraine III Type) -> COMPONENT REPLACEMENT -> ACCUMULATOR, REPLACE -> ANTI-LOCK BRAKE CONTROLLER, REPLACE -> BLEEDER VALVES, REPLACE -> FLUID LEVEL SENSOR SWITCH, REPLACE -> FRONT WHEEL SPEED SENSORS, REPLACE -> MOTOR RELAY, REPLACE -> POWERMASTER III UNIT, REPLACE -> PRESSURE SWITCH, REPLACE -> PROPORTIONER VALVE ASSEMBLY, REPLACE -> RESERVOIR COVER, HOSE & RESERVOIR ASSEMBLY, REPLACE -> SOLENOID ASSEMBLIES, REPLACE -> TUBE & NUT ASSEMBLY (HIGH PRESSURE SIDE), REPLACE
Vehicle: 1991 Oldsmobile Cutlass Supreme 2.3 L4 GAS
FLUID LEVEL SENSOR SWITCH, REPLACE
- Disconnect 2-pin connector (1), from fluid level sensor switch (2),Fig. .
- Remove fluid level sensor switch from reservoir.
- Depress locking tabs at inboard end of switch, under reservoir on opposite end of 2-pin connector.
- Reverse procedure to install. Ensure sensor switch locking tabs snap into place.
BLEEDER VALVES, REPLACE
- Depressurize Powermaster III, see "Depressurizing Powermaster III."
- Remove bleeder valves (4), Fig. . Clean valves in denatured alcohol, then dry with compressed air.Do not use lubricated compressed air.
- Reverse procedure to in...
CLICK HERE TO GET FULL ACCESS TO 1991 Oldsmobile Cutlass Supreme BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Oldsmobile Cutlass Supreme AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Oldsmobile Cutlass Supreme cars and light trucks from 1990+.
DISC BRAKES, GENERAL MOTORS -> General Information -> PROPORTIONING VALVE
Vehicle: 1991 Oldsmobile Cutlass Supreme SL 3.1 V6 GAS
The proportioning valve (when used), Fig. , provides balanced braking action between front and rear brakes under a wide range of braking conditions. The valve regulates the hyd...
CLICK HERE TO GET FULL ACCESS TO 1991 Oldsmobile Cutlass Supreme BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Oldsmobile Cutlass Supreme AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Oldsmobile Cutlass Supreme cars and light trucks from 1990+.
ANTI-LOCK BRAKES, GENERAL MOTORS -> Cutlass Supreme, Grand Prix & Regal (Delco-Moraine III Type) -> COMPONENT REPLACEMENT -> ACCUMULATOR, REPLACE -> ANTI-LOCK BRAKE CONTROLLER, REPLACE -> BLEEDER VALVES, REPLACE -> FLUID LEVEL SENSOR SWITCH, REPLACE -> FRONT WHEEL SPEED SENSORS, REPLACE -> MOTOR RELAY, REPLACE -> POWERMASTER III UNIT, REPLACE -> PRESSURE SWITCH, REPLACE -> PROPORTIONER VALVE ASSEMBLY, REPLACE -> RESERVOIR COVER, HOSE & RESERVOIR ASSEMBLY, REPLACE -> SOLENOID ASSEMBLIES, REPLACE -> TUBE & NUT ASSEMBLY (HIGH PRESSURE SIDE), REPLACE
Vehicle: 1991 Oldsmobile Cutlass Supreme International 3.4 V6 GAS
FLUID LEVEL SENSOR SWITCH, REPLACE
- Disconnect 2-pin connector (1), from fluid level sensor switch (2),Fig. .
- Remove fluid level sensor switch from reservoir.
- Depress locking tabs at inboard end of switch, under reservoir on opposite end of 2-pin connector.
- Reverse procedure to install. Ensure sensor switch locking tabs snap into place.
BLEEDER VALVES, REPLACE
- Depressurize Powermaster III, see "Depressurizing Powermaster III."
- Remove bleeder valves (4), Fig. . Clean valves in denatured alcohol, then dry with compressed air.Do not use lubricated compressed air.
- Reverse procedure to in...
CLICK HERE TO GET FULL ACCESS TO 1991 Oldsmobile Cutlass Supreme BRAKE SERVICE PROCEDURES
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