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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1993 GMC K1500 Pickup car and truck repair procedures including GMC 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 GMC K1500 Pickup automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1993 GMC K1500 Pickup

  • 1993 GMC K1500 Pickup Sierra 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:Z
  • 1993 GMC K1500 Pickup Sierra 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:H
  • 1993 GMC K1500 Pickup Sierra 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:K
  • 1993 GMC K1500 Pickup Sierra 6.2 V8 DIESEL, CID:379, Fuel Injection, Aspiration:379, Engine VIN:, Desg:C
  • 1993 GMC K1500 Pickup Sierra XC 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:Z
  • 1993 GMC K1500 Pickup Sierra XC 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:H
  • 1993 GMC K1500 Pickup Sierra XC 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:K
  • 1993 GMC K1500 Pickup Sierra XC 6.2 V8 DIESEL, CID:379, Fuel Injection, Aspiration:379, Engine VIN:, Desg:C

BRAKE SERVICE PROCEDURES FOR 1993 GMC K1500 Pickup AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 GMC K1500 Pickup cars and light trucks from 1990+.

Power Brake Units -> Delco-Moraine Brake Boosters -> POWER BRAKE UNIT REPLACEMENT -> Astro & Safari -> C & K Series -> Full Size Except C & K Series -> Lumina APV, Silhouette & Trans Sport -> S/T Series & Bravada
Vehicle: 1993 GMC K1500 Pickup Sierra XC 6.2 V8 DIESEL

Astro & Safari

  • Disconnect master cylinder from power brake unit.
  • Disconnect power brake unit pushrod from brake pedal.
  • Remove power brake unit retaining nuts and the power brake unit.
  • Reverse procedure to install.

Full Size Except C & K Series

  • Remove master cylinder attaching nuts and position master cylinder aside. Do not disconnect brake lines from cylinder.
  • Disconnect power brake unit pushrod from brake pedal.
  • Remove attaching nuts, then the power brake unit.
  • Reverse procedure to install.

S/T Series & Bravada

  • Disconnect master cylinder assembly and vacuum hose from power br...

CLICK HERE TO GET FULL ACCESS TO 1993 GMC K1500 Pickup BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 1993 GMC K1500 Pickup AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 GMC K1500 Pickup cars and light trucks from 1990+.

Anti-lock Brakes -> ABS-VI Anti-Lock Brake System -> Precautions -> General Service Precautions
Vehicle: 1993 GMC K1500 Pickup Sierra 5.0 V8 GAS

General Service Precautions

Avoid contact with brake fluid when servicing the anti-lock brake syste...

CLICK HERE TO GET FULL ACCESS TO 1993 GMC K1500 Pickup BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 1993 GMC K1500 Pickup AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 GMC K1500 Pickup cars and light trucks from 1990+.

Drum Brakes -> Adjustments -> 1992-94 -> 1992-94 Lumina APV, Silhouette & Trans Sport -> 1993-96 Astro/Safari & 1995-96 S & T Series -> 1995-96 -> Automatic Apply Parking Brakes -> Bravada, 1992 Astro/Safari & 1992-94 S & T Series -> C & K Series -> Control Rod Adjustment -> Duo-Servo Brakes -> Except 1992-94 Lumina APV, Silhouette & Trans Sport -> G-Van & P Series -> Lever Type -> Lumina APV, Silhouette & Trans Sport -> Manual Parking Brake -> Non-Servo Brakes -> Optional Method -> Pedal Type -> Propeller Shaft Type -> Service Brake -> Standard Method -> Tracker
Vehicle: 1993 GMC K1500 Pickup Sierra 4.3 V6 GAS

Service Brake

Except 1992-94 Lumina APV, Silhouette & Trans Sport

These brakes have self-adjusting shoe mechanisms that assure correct lining-to-drum clearances at all times. The automatic adjusters operate only when the brakes are applied as the vehicle is moving rearward or when the car comes to an uphill stop.

Although the brakes are self-adjusting, an initial adjustment is necessary after the brake shoes have been relined or replaced, or when the length of the adjusting screw has been changed during some other service operation.

Frequent usage of an automatic transmission forward ra...

CLICK HERE TO GET FULL ACCESS TO 1993 GMC K1500 Pickup BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 1993 GMC K1500 Pickup AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 GMC K1500 Pickup cars and light trucks from 1990+.

Anti-lock Brakes -> ABS-VI Anti-Lock Brake System -> Description -> System Operation
Vehicle: 1993 GMC K1500 Pickup Sierra XC 4.3 V6 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 K1500 Pickup BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 1993 GMC K1500 Pickup AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 GMC K1500 Pickup cars and light trucks from 1990+.

Drum Brakes -> Tightening Specifications
Vehicle: 1993 GMC K1500 Pickup Sierra XC 5.7 V8 GAS

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CLICK HERE TO GET FULL ACCESS TO 1993 GMC K1500 Pickup BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 1993 GMC K1500 Pickup AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 GMC K1500 Pickup cars and light trucks from 1990+.

Hydraulic Brake Systems -> Description -> Hydraulic Control Valves -> Master Cylinder
Vehicle: 1993 GMC K1500 Pickup Sierra 6.2 V8 DIESEL

Master Cylinder

Some vehicles use a conventional tandem master cylinder with two hydraulic pistons operating inline. The primary piston controls the front brake system and the secondary piston controls the rear brake system.

Other models use a master cylinder that operates the same as the conventional master cylinder, but also incorporates a quick take-up feature in the rear chamber to reduce excessive pedal travel which may result from increased fluid displacement required to move the low drag caliper piston out against the rotor.

The quick take-up uses a spring-loaded ball check valv...

CLICK HERE TO GET FULL ACCESS TO 1993 GMC K1500 Pickup BRAKE SERVICE PROCEDURES

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

Click here to view more details about 2001 GMC Jimmy Radiator Support2001 GMC Jimmy Radiator Support, A high quality, OE replacement radiator support assembly; Backed by 1-year, unlimited-mileage warranty..

Source: Auto Body Parts Store

$107.93

Click here to view more details about 2006 GMC Yukon Nerf Bars2006 GMC Yukon Nerf Bars, 90 in. length; Made of durable aluminum; Features heavy duty rugged tubular appearance and thick, non-slip step treads; Will not rust or corrode; No painting required for installation; Running board mount kit required..

Source: Auto Body Parts Store

$266.54

Click here to view more details about 2005 GMC Safari Van Power Door Mirror, Passenger Side2005 GMC Safari Van Power Door Mirror, Passenger Side, PASSENGER SIDE POWER DOOR MIRROR, BELOW EYELINE, GLOSS BLACK , , .

Source: Wheels / Rims, Mirrors & Lights Store

$83.92

Click here to view more details about 1995 GMC K1500 Pickup Sierra XC V8, 5.7 L, 350 CID Rebuilt Engine1995 GMC K1500 Pickup Sierra XC V8, 5.7 L, 350 CID Rebuilt Engine, Flat lifters, 2-bolt main, block #638, head #191, 193, valve cover bolts through center of cover., Warranty: 7-Year/70,000 Mile, .

Source: Rebuilt Engines Store

$1,332.00

Click here to view more details1988 GMC K1500 Pickup Used Distributor, 4.3, AUTO, RWD, Very Good.

Source: Used Auto Parts Store

$78.00

Click here to view more details1996 GMC K1500 Pickup Used Exhaust Manifold, 8-350 (5.7L), Without AIR; R., Very Good.

Source: Used Auto Parts Store

$96.00
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