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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1994 Chevrolet G20 VAN car and truck repair procedures including Chevrolet 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 Chevrolet G20 VAN automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1994 Chevrolet G20 VAN

  • 1994 Chevrolet G20 VAN 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:Z
  • 1994 Chevrolet G20 VAN 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:H
  • 1994 Chevrolet G20 VAN 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:K
  • 1994 Chevrolet G20 VAN 6.5 V8 DIESEL, CID:395, Fuel Injection, Aspiration:395, Engine VIN:, Desg:P
  • 1994 Chevrolet G20 VAN Sportvan 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:Z
  • 1994 Chevrolet G20 VAN Sportvan 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:H
  • 1994 Chevrolet G20 VAN Sportvan 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:K
  • 1994 Chevrolet G20 VAN Sportvan 6.5 V8 DIESEL, CID:395, Fuel Injection, Aspiration:395, Engine VIN:, Desg:P

BRAKE SERVICE PROCEDURES FOR 1994 Chevrolet G20 VAN AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1994 Chevrolet G20 VAN cars and light trucks from 1990+.

Anti-lock Brakes -> Rear Wheel Anti-Lock Brake System -> System Service -> 1992 -> 1993-95 -> Anti-Lock Pressure Valve (APV) -> Brake System Bleed -> C & K Series -> Component Replacement -> Electronic Brake Control Module (EBCM) -> Electronic Control Unit (ECU) -> Isolation/Dump Valve Assembly -> Manual Bleeding -> Pressure Bleeding -> Vehicle Control Module (VCM) -> Vehicle Speed Sensor
Vehicle: 1994 Chevrolet G20 VAN 4.3 V6 GAS

Brake System Bleed

1992

Before bleeding the brakes, the front and rear displacement cylinder pistons must be returned to the top most position. Using a TECH 1 or equivalent scan tool, enter manual control function and apply the front and rear motors. Ensure enable relay is on.

Use only DOT 3 brake fluid from a clean and sealed container. Do not use DOT 5 brake fluid.

Pressure Bleeding
  • Remove master cylinder cover, ensure reservoir is properly filled.
  • Connect bleeder adapter tool No. J 35589, or equivalent, to master cylinder reservoir.
  • Connect bleeder adapter to pressure bleeding equipm...

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BRAKE SERVICE PROCEDURES FOR 1994 Chevrolet G20 VAN AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1994 Chevrolet G20 VAN cars and light trucks from 1990+.

Drum Brakes -> General System Inspection -> Adjuster Mechanism -> Backing Plate -> Brake Drums -> Brake Linings & Springs -> Parking Brake Cable
Vehicle: 1994 Chevrolet G20 VAN Sportvan 5.7 V8 GAS

Brake Drums

Any time the brake drums are removed for brake service, the braking surface diameter should be checked with a suitable brake drum micrometer at several points to determine if they are within the safe, oversize limit stamped on the brake drum outer surface. If the braking surface diameter exceeds specifications, the drum must be replaced. If the braking surface diameter is within specifications, drums should be cleaned and inspected for cracks, scores, deep grooves, taper, out-of-roundness and heat spotting. If drums are cracked or heat spotted, they must be ...

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BRAKE SERVICE PROCEDURES FOR 1994 Chevrolet G20 VAN AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1994 Chevrolet G20 VAN cars and light trucks from 1990+.

Disc Brakes -> Bendix Single Piston Sliding Caliper -> Description
Vehicle: 1994 Chevrolet G20 VAN 4.3 V6 GAS

The Bendix single piston sliding caliper disc brake is standard equipment on some truck applications, while on other trucks it is used only in Hydro-Boost power brake applications with both front disc brakes and 4 wheel disc brakes. On 4 wheel disc brakes, the front and rear systems are identical.

T...

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BRAKE SERVICE PROCEDURES FOR 1994 Chevrolet G20 VAN AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1994 Chevrolet G20 VAN 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: 1994 Chevrolet G20 VAN 4.3 V6 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 1994 Chevrolet G20 VAN BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 1994 Chevrolet G20 VAN AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1994 Chevrolet G20 VAN cars and light trucks from 1990+.

Power Brake Units -> Delco-Moraine Brake Boosters -> Troubleshooting -> Brakes Grab -> Hard Pedal -> Slow Or No Release
Vehicle: 1994 Chevrolet G20 VAN Sportvan 5.7 V8 GAS

Hard Pedal

  • Internal vacuum leak.
  • Faulty control valve.
  • Broken or damaged hydraulic brake lines.
  • Collapsed or damaged vacuum hose.
  • Plugged or loose vacuum fitting.
  • Bad stud welds on front or rear housing on power head.
  • Faulty booster diaphragm.
  • Restricted air filter element.
  • Worn or distorted reaction plate or levers.
  • Cracked or broken pow...

CLICK HERE TO GET FULL ACCESS TO 1994 Chevrolet G20 VAN BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 1994 Chevrolet G20 VAN AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1994 Chevrolet G20 VAN cars and light trucks from 1990+.

Anti-lock Brakes -> Rear Wheel Anti-Lock Brake System -> Description -> 1992 -> 1993 S & T Series -> 1993-94 C & K Series & 1994-95 S & T Series
Vehicle: 1994 Chevrolet G20 VAN Sportvan 5.7 V8 GAS

1992

The Rear Wheel Anti-Lock (RWAL) system, Fig. , reduces the occurrence of rear wheel lockup during severe braking by regulating rear hydraulic line pressure. Pressure applied to the rear wheel brakes is regulated by a control valve assembly located under the master cylinder. The control valve consists of a dump valve which releases hydraulic pressure into an accumulator, and an isolation valve which holds rear brake pressure. Operation of the dump valve and isolation valve is controlled by an Electronic Control Unit (ECU) which is mounted next to the master cylinder.

The ECU rec...

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Shop online for auto body parts, engines, wheels, lights...

Click here to view more details1971 Chevrolet G20 Van Brake Drum, Rear, Floating; 6 x 5.5 in. bolt hole pattern; 13.39 in. outer diameter; 11.06 in. maximum diameter; 0.45 in. bolt size; 3.58 in. height; This is a high quality, OE replacement brake drum..

Source: Auto Body Parts Store

$44.62

Click here to view more details about 1974 Chevrolet G20 Van Headlight1974 Chevrolet G20 Van Headlight, Bulbs included; Sealed beam type; Round; DOT and SAE approved; A high quality, direct fit OE replacement headlight assembly..

Source: Auto Body Parts Store

$9.32

Click here to view more details2013 Chevrolet Avalanche Driver Side Tail Light Assembly, Driver Side Tail Light Assembly; Includes Wiring Harness, , .

Source: Wheels / Rims, Mirrors & Lights Store

$63.50

Click here to view more details1987 Dodge Charger Shelby L4, 2.2 L, 135 CID Rebuilt Engine, FWD, turbo, 8-bolt flywheel, head #782, (supplied with new head casting)., Warranty: 3-Year/100,000 Mile, .

Source: Rebuilt Engines Store

$1,598.00

Click here to view more details1987 Chevrolet G20 VAN Used A/C Compressor, 5.7, AUTO, 4X4, Very Good.

Source: Used Auto Parts Store

$118.00

Click here to view more details1992 Chevrolet G20 VAN Used Alternator, 0.0, AUTO, RWD exc. Express; exc. 30 HD; gasoline, 105 amp, Very Good.

Source: Used Auto Parts Store

$99.00
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