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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1993 GMC K2500 Suburban car and truck
repair procedures including GMC engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work
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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 GMC K2500 Suburban automobile. Try the Automotix DIY solution today!
We have info for following modifications of 1993 GMC K2500 Suburban
- 1993 GMC K2500 Suburban 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:K
- 1993 GMC K2500 Suburban 7.4 V8 GAS, CID:454, Fuel Injection, Aspiration:454, Engine VIN:, Desg:N
BRAKE SERVICE PROCEDURES FOR 1993 GMC K2500 Suburban AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 GMC K2500 Suburban cars and light trucks from 1990+.
Disc Brakes -> Delco-Moraine Single Piston Caliper -> Tightening Specifications
Vehicle: 1993 GMC K2500 Suburban 5.7 V8 GAS
CLICK HERE TO GET FULL ACCESS TO 1993 GMC K2500 Suburban BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1993 GMC K2500 Suburban AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 GMC K2500 Suburban cars and light trucks from 1990+.
Power Brake Units -> Bendix Brake Boosters -> Power Brake Unit Service -> Accumulator Service -> Assemble -> Bleeding Booster -> Cleaning & Inspection -> Disassemble
Vehicle: 1993 GMC K2500 Suburban 5.7 V8 GAS
Disassemble
- Place accumulator compressor tool No. J-26889 or equivalent, around end of accumulator.
- Install nut onto stud as shown in Fig. , then depress the accumulator with a C-clamp.
- Remove retainer by using a punch.
- Release C-clamp and remove accumulator compressor tool.
- Remove accumulator, O-ring, retainer, plug and spring, Fig. .
- Remove retainer, output pushrod, baffle, piston return spring and retainer.
- Using a suitable saw, cut off eyelet of pedal rod, then remove the boot.
- Remove nut, bracket and bolts, then separate cover from housing.
- Remove piston assembly and seals...
CLICK HERE TO GET FULL ACCESS TO 1993 GMC K2500 Suburban BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1993 GMC K2500 Suburban AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 GMC K2500 Suburban cars and light trucks from 1990+.
Disc Brakes -> Bendix Single Piston Sliding Caliper -> Rotor Replacement -> 2WD Models -> 4WD Models
Vehicle: 1993 GMC K2500 Suburban 7.4 V8 GAS
4WD Models
- Raise and support vehicle.
- Remove tire and wheel.
- Remove caliper as outlined under "Caliper Service."
- On K1500 and K2500 models, remove rotor.
- On K3500 models proceed as follows:
- Remove hub retaining nut.
- Remove four hub/rotor retaining bolts on back side of spindle.
- Using suitable wheel puller, remove rotor assembly.
- On K1500 and K2500 models, reverse procedure to install, tightening all bolts to specifications. Install caliper as outlined under "Caliper Service."
- On K3500 models, reverse procedure to install, noting the following:
- Torque hub nut to 173 ft. lbs
- Torque hub and bear...
CLICK HERE TO GET FULL ACCESS TO 1993 GMC K2500 Suburban BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1993 GMC K2500 Suburban AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 GMC K2500 Suburban cars and light trucks from 1990+.
Disc Brakes -> Bendix Single Piston Sliding Caliper -> Tightening Specifications
Vehicle: 1993 GMC K2500 Suburban 5.7 V8 GAS
CLICK HERE TO GET FULL ACCESS TO 1993 GMC K2500 Suburban BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1993 GMC K2500 Suburban AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 GMC K2500 Suburban cars and light trucks from 1990+.
Anti-lock Brakes -> ABS-VI Anti-Lock Brake System -> Description -> System Operation
Vehicle: 1993 GMC K2500 Suburban 5.7 V8 GAS
System Operation
This braking system, Fig. , is designed to reduce the occurrence of wheel lock-up during severe braking conditions. To accomplish this function, the system regulates hydraulic brake line pressure when a microprocessor, located inside the Electronic Brake Control Module (EBCM), determines one or more of the wheels is about to lose traction during braking. The EBCM will allow the hydraulic modulator to change brake pressures several times each second to provide maximum vehicle control. This system cannot increase brake pressure above the master cylinder pressure appl...
CLICK HERE TO GET FULL ACCESS TO 1993 GMC K2500 Suburban BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1993 GMC K2500 Suburban AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 GMC K2500 Suburban cars and light trucks from 1990+.
Power Brake Units -> Bendix Brake Boosters -> General Service
Vehicle: 1993 GMC K2500 Suburban 7.4 V8 GAS
Certain general service procedures apply, regardless of whether the brakes are vacuum or hydraulically assisted. Only top quality, clean brake fluid should be used. More seals and valves are used with power brake systems than with ordinary brakes, so an inferior brake fluid will do much more damage. For the same reason, be sure all dirt is kept out of the system. Additionally, care must be taken not to mix the fluids of the booster hydraulic system and brake hydraulic system as the fluids are not compatible.
If the power unit fails, the brakes will still operate, as the conventio...
CLICK HERE TO GET FULL ACCESS TO 1993 GMC K2500 Suburban BRAKE SERVICE PROCEDURES
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