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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1994 Buick Regal car and truck
repair procedures including Buick 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 1994 Buick Regal automobile. Try the Automotix DIY solution today!
We have info for following modifications of 1994 Buick Regal
- 1994 Buick Regal Limited 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:L
- 1994 Buick Regal Custom 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:M
- 1994 Buick Regal Custom 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:L
- 1994 Buick Regal Gran Sport 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:L
BRAKE SERVICE PROCEDURES FOR 1994 Buick Regal AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1994 Buick Regal cars and light trucks from 1990+.
Disc Brakes -> AC-Delco Dual Piston Front Disc Brake -> Description
Vehicle: 1994 Buick Regal Gran Sport 3.8 V6 GAS
This dual piston sliding caliper, Fig. , is comprised of two interconnected bores and is attached to a mounting bracket with two mounting bolts. Hydraulic p...
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BRAKE SERVICE PROCEDURES FOR 1994 Buick Regal AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1994 Buick Regal cars and light trucks from 1990+.
Power Brake Units -> Troubleshooting -> AC-DELCO TANDEM DIAPHRAGM TYPE -> BCIA SINGLE & TANDEM DIAPHRAGM TYPE -> Brakes Drag -> Brakes Grab -> Brakes Slow To Release Or Drag -> Brakes Slow To Respond -> Excessive Pedal Effort -> Hard Pedal -> Hard Pedal/Brakes Inefficient -> Low Or Spongy Brake Pedal -> Slow Or No Release -> TOYOTA/GM SINGLE DIAPHRAGM TYPE
Vehicle: 1994 Buick Regal Gran Sport 3.8 V6 GAS
AC-DELCO TANDEM DIAPHRAGM TYPE
Hard Pedal
- Internal vacuum leak.
- Faulty control valve.
Brakes Grab
- Faulty control valve.
Slow Or No Release
- Faulty pushrod adjustment.
- Bind in linkage.
BCIA SINGLE & TANDEM DIAPHRAGM TYPE
Brakes Grab
- Internal vacuum leak.
- Faulty control valve
Excessive Pedal Effort
- Leak in booster vacuum supply.
- Glazed linings.
- Contaminated brake fluid.
- Restricted filter or booster valve air passage.
- Leak in booster vacuum supply.
- Damaged booster or improperly assembled booster valve.
Brakes Slow To Respond
- Restricted filter or booster valve air passage.
- Contaminated brake fluid.
- Leak in...
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BRAKE SERVICE PROCEDURES FOR 1994 Buick Regal AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1994 Buick Regal cars and light trucks from 1990+.
Disc Brakes -> AC-Delco Single Piston Rear Disc Brake (Type 1) -> Brake System Bleed
Vehicle: 1994 Buick Regal Limited 3.8 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 1994 Buick Regal BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1994 Buick Regal AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1994 Buick Regal cars and light trucks from 1990+.
Hydraulic Brake Systems -> Brake System Bleed -> FLUSHING HYDRAULIC SYSTEM -> MANUAL BLEEDING -> PRESSURE BLEEDING -> WHEEL BLEEDING SEQUENCE
Vehicle: 1994 Buick Regal Custom 3.1 V6 GAS
MANUAL BLEEDING
Pressure bleeding is recommended for all hydraulic systems. However, if a pressure bleeder is unavailable, use the following procedure. Brake fluid damages painted surfaces. Immediately clean any spilled fluid.
- Remove vacuum reserve by pumping brakes several times with engine off.
- Fill master cylinder reservoir with clean brake fluid. Check fluid level often during bleeding procedure; do not let reservoir fall below half full.
- If necessary, bleed master cylinder as follows:
- Disconnect master cylinder forward brake line connection until fluid flows from reservoir. R...
CLICK HERE TO GET FULL ACCESS TO 1994 Buick Regal BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1994 Buick Regal AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1994 Buick Regal 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: 1994 Buick Regal Custom 3.8 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 1994 Buick Regal BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1994 Buick Regal AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1994 Buick Regal cars and light trucks from 1990+.
Hydraulic Brake Systems -> Component Replacement -> MASTER CYLINDER
Vehicle: 1994 Buick Regal Limited 3.8 V6 GAS
MASTER CYLINDER
- Disconnect wire connector from brake warning pressure switch.
- Disconnect brake line...
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