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1993 GMC Yukon CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT GMC REPAIR SHOPS DON'T WANT YOU TO KNOW

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    Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1993 GMC Yukon 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 GMC Yukon automobile. Try the Automotix DIY solution today!
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    Using the Automotix DIY repair procedures will save you hundreds and even thousands of dollars! In addition, it will save you hours of touring the city searching for GMC mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your 1993 GMC Yukon vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

    A/C & HEATER SERVICE PROCEDURES FOR 1993 GMC Yukon AUTOMOBILES

    Air Bag System Precautions -> General Motors Corp. -> Arming -> Light Trucks & Vans -> Passenger Cars
    Vehicle: 1993 GMC Yukon 5.7 V8 GAS

    Passenger Cars

    Reverse disarming procedures to arm the Supplemental Restraint System, noting the following:

    • Ensure all disconnected SRS electrical connectors are securely connected and routed.
    • Install all removed fuses in proper locations.
    • From a safe position at sides of or below air bag module, Turn ignition switch to ON position and observe Air Bag or SRS warning lamp.
    • On all models except Prizm and 1990 Corvette, warning lamp should flash seven to nine times, then go off.
    • On Prizm models, warning lamp should light for six seconds,...

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    BRAKE SERVICE PROCEDURES FOR 1993 GMC Yukon AUTOMOBILES

    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 Yukon 5.7 V8 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...

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    FUEL FILTER REPLACEMENT PROCEDURES FOR 1993 GMC Yukon AUTOMOBILES

    General Motors Corp./Saturn Light Trucks, SUVs & Vans -> Fuel Filter Replacement -> Gasoline Engines Except Equinox, Montana SV6, Relay, Rendezvous w/3.6L Engine, Terraza, Uplander & Vue (2004-06) & 2004-06 Envoy, Rainier & TrailBlazer -> Returnless Fuel System
    Vehicle: 1993 GMC Yukon 5.7 V8 GAS

    Returnless Fuel System

    On models equipped with fuel injected engines, relieve fuel system pressure as outlined under "Fuel System Pressure Relief."

    On models equipped with metal collar quick disconnect connectors, GM tool No. J37088-A, or equivalent, will be required to disconnect the connector. Pri...

    CLICK HERE TO GET FULL ACCESS TO 1993 GMC Yukon FUEL FILTER REPLACEMENT PROCEDURES

    DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 1993 GMC Yukon AUTOMOBILES

    DRIVESHAFT U-JOINT, Replace -> Assemble -> Disassemble
    Vehicle: 1993 GMC Yukon 5.7 V8 GAS

    Never clamp propeller shaft tubing in a vise. Clamping could dent or deform the tube causing an imbalance or unsafe condition. Always clamp on one of the yokes and support the shaft horizontally. Avoid damaging the slip yoke sealing surface. Nicks may damage the bushing or cut the lip seal.

    Disassemble

    • Support propeller shaft in a line horizontal with table of a press.
    • Mark propeller shaft in order to show which end connects to transmission and which end goes to rear axle.
    • On models equipped with external snap ring retainers, proceed as follows:
      • Disassemble snap rings by ...

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    STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 1993 GMC Yukon AUTOMOBILES

    Starter, Replace
    Vehicle: 1993 GMC Yukon 5.7 V8 GAS

    • Disconnect battery ground cable.
    • Remove starter braces or heat shields, if equipped.
    • Disconnect starter solenoid electrical connectors.
    • Raise and support vehicle.
    • Remove at...

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    MAINTENANCE LAMP RESET PROCEDURES FOR 1993 GMC Yukon AUTOMOBILES

    General Motors Corp./Saturn Trucks -> Check Engine/Service Engine Soon Indicator Lamp -> Electronic Engine Controls Or Electronic Fuel Injection Except Tracker
    Vehicle: 1993 GMC Yukon 5.7 V8 GAS

    The Check Engine/Service Engine Soon Lamp should light when the ignition is turned On. When the engine is started, the lamp should go off. If the lamp remains on for 10 seconds or constantly after the engine is started, the self diagnosis system has detected a problem and has stored a code in the system Electronic Control Module (ECM) or Powertrain Control Module (PCM). After diagnosis and repair, the ECM/PCM memory can be cleared of codes either by using a scan tool (OBD II systems) or by disconnecting the battery ground ca...

    CLICK HERE TO GET FULL ACCESS TO 1993 GMC Yukon MAINTENANCE LAMP RESET PROCEDURES

    RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1993 GMC Yukon AUTOMOBILES

    Heater Hose, Replace -> Inlet -> Outlet
    Vehicle: 1993 GMC Yukon 5.7 V8 GAS

    Inlet

    • Remove air cleaner.
    • Drain cooling system into a suitable container.
    • Remove heater hose support clamp bolt.
    • Reposition heater core inlet hose clamp at engine.
    • Remove hose from engine.
    • Reposition heater hose inlet clamp at heater core.
    • Remove heater inlet hose from heater core.
    • Remove hose from vehicle.
    • Reverse procedure to in...

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    SERPENTINE BELT SERVICE PROCEDURES FOR 1993 GMC Yukon AUTOMOBILES

    Serpentine Drive Belt, Replace
    Vehicle: 1993 GMC Yukon 5.7 V8 GAS

    • Rotate tensioner counterclockwise, using a 1/2 inch breaker bar with a socket placed on tensioner ...

    CLICK HERE TO GET FULL ACCESS TO 1993 GMC Yukon SERPENTINE BELT SERVICE PROCEDURES

    COMPONENT LOCATION DIAGRAMS FOR 1993 GMC Yukon AUTOMOBILES

    Component location diagrams for most 1993 GMC Yukon cars and light trucks sold in the U.S. from 1990+.

    Behind RH Side of I/P Diagram for 1993 GMC Yukon  5.7 V8 GASBehind RH Side of I/P Diagram for 1993 GMC Yukon 5.7 V8 GAS

    Components on diagram:
  • RWAL Module
  • PCM
  • Connector C-200
  • Connector C-215
  • Connector C-216
  • LH Side of I/P Diagram for 1993 GMC Yukon  5.7 V8 GASLH Side of I/P Diagram for 1993 GMC Yukon 5.7 V8 GAS

    Components on diagram:
  • Instrument Cluster
  • DLC
  • Fuse Block
  • Connector C-100
  • Splice S-213
  • CLICK HERE TO GET FULL ACCESS TO 1993 GMC Yukon PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 1993 GMC Yukon AUTOMOBILES

    OEM drawn wiring diagrams for most 1993 GMC Yukon cars and light trucks sold in the U.S.

    1993 GMC Yukon  5.7 V8 GAS Wiring Diagram1993 GMC Yukon 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Fuel Pump
  • Fuel Pump Relay
  • Oil Pressure Sender
  • Throttle Body Fuel Injector (TBI) A
  • Throttle Body Fuel Injector (TBI) B
  • 1993 GMC Yukon  5.7 V8 GAS Wiring Diagram1993 GMC Yukon 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Light Switch
  • RH Rear Clearance Lamp
  • RH Front Clearance Lamp
  • LH Rear Clearance Lamp
  • CLICK HERE TO GET FULL ACCESS TO 1993 GMC Yukon WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 1993 GMC Yukon AUTOMOBILES

    OEM TSB listings for most 1993 GMC Yukon cars and light trucks sold in the U.S. from 1985+.

    Document: Car and Truck Fix It Right the First Time Issues
    Vehicle: 1993 GMC Yukon 5.7 V8 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • Document: Air Conditioning Odor
    Vehicle: 1993 GMC Yukon 5.7 V8 GAS

    Symptoms:
  • Odors
  • Auto Systems:
  • Heating, A/C, Ventilation, Defogger
  • CLICK HERE TO GET FULL ACCESS TO 1993 GMC Yukon TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 1993 GMC Yukon AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 1993 GMC Yukon cars and light trucks sold in the U.S. and Canada from 1970+.

    • Brake caliper mounting bolt torque
    • Brake drum runout, machining, & discard specs
    • Minimum brake lining thickness.
    • Brake rotor runout, parallelism, machining, discard, & finish specs

    A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most 1993 GMC Yukon cars and light trucks sold in the U.S. and Canada from 1980+.

    • Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap

    COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.

    PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules

    QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most 1993 GMC Yukon cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.

    • Automatic transmission/transaxles capacities, lubricant recommendations
    • Differential/final drive capacities, lube recommendations, grades, & viscosities
    • Final drive fill & drain plug torques
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
    • Severe service maintenance & interval recommendations
    • Tire sizes, wheel nut/bolt torque, pressures & rim sizes
    • Transfer case capacities, lube recommendations, grades, & viscosities

    TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most 1993 GMC Yukon cars and light trucks sold in the U.S. and Canada from 1980+

    • Airflow sensor electrical specifications
    • Tensioning specifications for systems with automatic tensioners
    • Barometric pressure sensor specs
    • Battery group number and cranking performance
    • Crankshaft & camshaft position sensor resistance
    • Engine compression pressures
    • Coolant temperature sensor specs
    • Computer advance.
    • Diesel fuel temperature sensor resistance.
    • Distributor advance specifications
    • Ignition pickup coil resistance
    • Exhaust gas recirculation temperature sensor resistance
    • Engine fastener torque values
    • Firing order diagrams
    • Fuel system pressures
    • Generator (alternator) specs
    • Intake air temperature sensor specs
    • Ignition coil specifications
    • Fuel injector resistance
    • Engine idle speeds
    • Knock sensor resistance
    • Manifold absolute pressure sensor specs
    • Mixture control solenoid resistance
    • Voltage regulator specs
    • Spark plug applications & gaps
    • Starter motor electrical specs.
    • Tensioning specifications for systems without automatic tensioners
    • Throttle body temperature sensor resistance
    • Ignition timing in degrees at rpm
    • Transmission oil temperature sensor resistance
    • Throttle position sensor specs
    • Vacuum sensor valve specs

    CLICK HERE TO GET FULL ACCESS TO 1993 GMC Yukon SPECIFICATIONS DATA!

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

    Click here to view more details about 2006 GMC Yukon Grille Assembly2006 GMC Yukon Grille Assembly, With emblem provision, turn signal holes, chrome frame, and black grille insert; A high quality, OE replacement complete grille and shell assembly; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $73.95

    Click here to view more details about 1999 GMC Yukon Headlight, Driver Side1999 GMC Yukon Headlight, Driver Side, Bulbs included; Composite type; DOT and SAE approved; A high quality, OE replacement headlight assembly; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $21.67

    Click here to view more details about 2010 GMC Yukon Window Sill Trim2010 GMC Yukon Window Sill Trim, WINDOW SILL TRIM, 4 PIECE SET, STAINLESS STEEL , , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $89.50

    Click here to view more details2005 GMC Yukon V8, 5.3 L, 322 CID Rebuilt Engine, 5.3 CHEVY,GMC, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,866.00

    Click here to view more details2000 GMC Yukon Used A/C Compressor, 4.8, AUTO, RWD, Very Good.

    Source: Used Auto Parts Store

    $125.00

    Click here to view more details2007 GMC Yukon Used Wiper Motor Front, include motor and transmission, Very Good.

    Source: Used Auto Parts Store

    $70.00
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