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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1986 Chevrolet K20 Suburban 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 1986 Chevrolet K20 Suburban automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1986 Chevrolet K20 Suburban

  • 1986 Chevrolet K20 Suburban 5.7 V8 GAS, CID:350, Carburetor, Aspiration:350, Engine VIN:, Desg:M
  • 1986 Chevrolet K20 Suburban 6.2 V8 DIESEL, CID:379, Fuel Injection, Aspiration:379, Engine VIN:, Desg:J
  • 1986 Chevrolet K20 Suburban 5.0 V8 GAS, CID:305, Carburetor, Aspiration:305, Engine VIN:, Desg:H
  • 1986 Chevrolet K20 Suburban 5.7 V8 GAS, CID:350, Carburetor, Aspiration:350, Engine VIN:, Desg:L

WIRING DIAGRAMS FOR 1986 Chevrolet K20 Suburban AUTOMOBILES

OEM drawn wiring diagrams for most 1986 Chevrolet K20 Suburban cars and light trucks sold in the U.S.

1986 Chevrolet K20 Suburban  5.0 V8 GAS Wiring Diagram1986 Chevrolet K20 Suburban 5.0 V8 GAS Wiring Diagram

Components on diagram:
  • Brake Switch
  • Transmission
  • Transfer Case
  • 4 Wheel Drive Indicator Light
  • Exhaust Gas Recirculation Bleed Solenoid
  • 1986 Chevrolet K20 Suburban  5.7 V8 GAS Wiring Diagram1986 Chevrolet K20 Suburban 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Water Temperature Switch
  • Wiper Motor
  • Oil Pressure Switch
  • Blower Motor Resistor
  • Blower Motor
  • 1986 Chevrolet K20 Suburban  6.2 V8 DIESEL Wiring Diagram1986 Chevrolet K20 Suburban 6.2 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Clutch Switch
  • Brake Switch
  • Cruise Control Servo
  • Cruise Control Activator
  • 1986 Chevrolet K20 Suburban  5.7 V8 GAS Wiring Diagram1986 Chevrolet K20 Suburban 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Vacuum Sensor
  • Throttle Position Sensor
  • Torque Converter Clutch Solenoid
  • Canister Purge Solenoid
  • Oxygen Sensor
  • 1986 Chevrolet K20 Suburban  6.2 V8 DIESEL Wiring Diagram1986 Chevrolet K20 Suburban 6.2 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Starter Motor
  • Generator
  • Oil Pressure Gauge
  • Throttle Position Switch
  • Fuel Heater
  • 1986 Chevrolet K20 Suburban  6.2 V8 DIESEL Wiring Diagram1986 Chevrolet K20 Suburban 6.2 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Throttle Position Sensor
  • Manifold Absolute Pressure Sensor
  • Starter Motor
  • Generator
  • Oil Pressure Gauge
  • 1986 Chevrolet K20 Suburban  5.7 V8 GAS Wiring Diagram1986 Chevrolet K20 Suburban 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Left Front Speaker
  • Right Rear Speaker
  • Right Front Speaker
  • Left Rear Speaker
  • Rear Speaker
  • 1986 Chevrolet K20 Suburban  5.7 V8 GAS Wiring Diagram1986 Chevrolet K20 Suburban 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Exhaust Gas Recirculation Valve
  • ESC Knock Sensor
  • Electronic Spark Control Module
  • Fuse Panel
  • Fuel Vapor Canister Solenoid
  • 1986 Chevrolet K20 Suburban  5.7 V8 GAS Wiring Diagram1986 Chevrolet K20 Suburban 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Throttle Position Sensor
  • Exhaust Gas Recirculation Valve
  • Coolant Temperature Sensor
  • Exhaust Gas Recirculation Solenoid
  • Manifold Differential Pressure Sensor
  • CLICK HERE TO GET FULL ACCESS TO 1986 Chevrolet K20 Suburban WIRING DIAGRAMS!

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

    Click here to view more details about 1986 Chevrolet K20 Suburban Antenna1986 Chevrolet K20 Suburban Antenna, 4-section mast; 1200 mm cable; With top and side key; A high quality universal fender mount antenna; May require modification or other adjustment to your vehicle upon installation; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $5.62

    Click here to view more details about 1980 Chevrolet K20 Suburban Valance, Front1980 Chevrolet K20 Suburban Valance, Front, With round head lamp holes; A high quality, direct fit OE replacement valance..

    Source: Auto Body Parts Store

    $11.93

    Click here to view more details about 2009 Chevrolet Corvette Door Mirror Driver Side2009 Chevrolet Corvette Door Mirror Driver Side, Passenger Side Power Door Mirror; With Heated Glass; Paint To Match; Without Auto-Dimming Glass; Without Satelite Radio, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $87.50

    Click here to view more details about 1993 Chevrolet Camaro Z28 V8, 5.7 L, 350 CID Rebuilt Engine1993 Chevrolet Camaro Z28 V8, 5.7 L, 350 CID Rebuilt Engine, 2-bolt main, LT-1, aluminum heads, roller cam, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,821.00

    Click here to view more details1983 Chevrolet K20 Suburban Used Headlight, Driver Side, single lamps, Very Good.

    Source: Used Auto Parts Store

    $73.00

    Click here to view more details1981 Chevrolet K20 Suburban Used Rear Vent Window, Passenger Side, w/privacy glass, Good.

    Source: Used Auto Parts Store

    $55.00
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