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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1993 Pontiac Grand Prix car and truck
repair procedures including Pontiac 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 1993 Pontiac Grand Prix automobile. Try the Automotix DIY solution today!
We have info for following modifications of 1993 Pontiac Grand Prix
- 1993 Pontiac Grand Prix LE 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:T
- 1993 Pontiac Grand Prix LE 3.4 V6 GAS, CID:207, Fuel Injection, Aspiration:207, Engine VIN:, Desg:X
- 1993 Pontiac Grand Prix SE 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:T
- 1993 Pontiac Grand Prix SE 3.4 V6 GAS, CID:207, Fuel Injection, Aspiration:207, Engine VIN:, Desg:X
- 1993 Pontiac Grand Prix STE 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:T
- 1993 Pontiac Grand Prix STE 3.4 V6 GAS, CID:207, Fuel Injection, Aspiration:207, Engine VIN:, Desg:X
- 1993 Pontiac Grand Prix GT 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:T
- 1993 Pontiac Grand Prix GT 3.4 V6 GAS, CID:207, Fuel Injection, Aspiration:207, Engine VIN:, Desg:X
- 1993 Pontiac Grand Prix 3.4 V6 GAS, CID:207, Fuel Injection, Aspiration:207, Engine VIN:, Desg:X
BRAKE SERVICE PROCEDURES FOR 1993 Pontiac Grand Prix AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 Pontiac Grand Prix cars and light trucks from 1990+.
Disc Brakes -> AC-Delco Dual Piston Front Disc Brake -> Caliper Service -> Bushing & Boot Replacement -> CALIPER ASSEMBLE -> CALIPER DISASSEMBLE -> CALIPER INSTALLATION -> CALIPER REMOVAL -> Installation -> MOUNTING BRACKET SERVICE -> Removal
Vehicle: 1993 Pontiac Grand Prix STE 3.1 V6 GAS
CALIPER REMOVAL
- Siphon enough brake fluid out of the master cylinder to bring fluid level to 1/3 full to avoid fluid overflow when the caliper pistons are pushed back into bores.
- Raise vehicle and remove front wheels.
- Mark relationship between wheel to hub and bearing assembly. Remove tire and wheel assembly.
- Using a suitable C-clamp and block of wood, push pistons back together into caliper bores.
- If caliper assembly is to be serviced, remove inlet fitting attaching bolt, copper washer, and inlet fitting from caliper housing. Plug opening in inlet fitting to prevent fluid loss and c...
CLICK HERE TO GET FULL ACCESS TO 1993 Pontiac Grand Prix BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1993 Pontiac Grand Prix AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 Pontiac Grand Prix cars and light trucks from 1990+.
Anti-lock Brakes -> Achieva, Beretta, Cavalier, Century, Corsica, Cutlass Ciera, Cutlass Cruiser, Cutlass Supreme, Grand Am, Grand Prix, Lumina, Regal, Skylark, Sunbird & 1993-94 Camaro, Firebird & Prizm (Delco-Moraine VI Type) -> Description -> ABS WARNING LIGHT (AMBER) -> BRAKE WARNING LAMP (RED) -> ELECTRONIC CONTROL UNIT (ECU) -> HYDRAULIC MODULATOR -> SYSTEM -> SYSTEM COMPONENTS -> WHEEL SPEED SENSORS
Vehicle: 1993 Pontiac Grand Prix 3.4 V6 GAS
SYSTEM
The function of the Anti-Lock Brake System (ABS) is to minimize wheel lockup during heavy braking on most road surfaces. The system performs this function by monitoring wheel speed and controlling the brake fluid pressure to each front wheel and both rear wheels during braking. This allows the driver to retain directional stability and better steering capability.
SYSTEM COMPONENTS
Refer to Fig. for system component locations.
ELECTRONIC CONTROL UNIT (ECU)
The ECU located on the rear righthand side of the engine compartment uses various inputs to control ABS operation and provide ...
CLICK HERE TO GET FULL ACCESS TO 1993 Pontiac Grand Prix BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1993 Pontiac Grand Prix AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 Pontiac Grand Prix cars and light trucks from 1990+.
Disc Brakes -> AC-Delco Single Piston Rear Disc Brake (Type 3) -> Brake System Bleed
Vehicle: 1993 Pontiac Grand Prix STE 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...
CLICK HERE TO GET FULL ACCESS TO 1993 Pontiac Grand Prix BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1993 Pontiac Grand Prix AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 Pontiac Grand Prix cars and light trucks from 1990+.
Disc Brakes -> AC-Delco Single Piston Rear Disc Brake (Type 3) -> Rotor, Replace
Vehicle: 1993 Pontiac Grand Prix STE 3.4 V6 GAS
- Remove caliper assembly as described under "Caliper Service."
- Remove caliper mounting bracket attaching bolts, then the mount...
CLICK HERE TO GET FULL ACCESS TO 1993 Pontiac Grand Prix BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1993 Pontiac Grand Prix AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 Pontiac Grand Prix cars and light trucks from 1990+.
Disc Brakes -> AC-Delco Single Piston Rear Disc Brake (Type 3) -> Troubleshooting -> BRAKE ROUGHNESS
Vehicle: 1993 Pontiac Grand Prix SE 3.1 V6 GAS
BRAKE ROUGHNESS
The most common cause of brake chatter on disc brakes is a variation in thickness of the disc. If roughness or vibration is encountered during highway operation or if pedal pulsation is experienced at low speeds, the disc may have excessive thickness variation. To check for this condition, measure the disc at 12 points with a micrometer at a radius approximately one inch from edge of disc. If thic...
CLICK HERE TO GET FULL ACCESS TO 1993 Pontiac Grand Prix BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1993 Pontiac Grand Prix AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 Pontiac Grand Prix cars and light trucks from 1990+.
Disc Brakes -> AC-Delco Single Piston Rear Disc Brake (Type 3) -> Brake System Bleed
Vehicle: 1993 Pontiac Grand Prix GT 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...
CLICK HERE TO GET FULL ACCESS TO 1993 Pontiac Grand Prix BRAKE SERVICE PROCEDURES
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