1998 GMC K1500 Pickup Wiring Diagrams (ONLINE REPAIR MANUALS)

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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1998 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 1998 GMC K1500 Pickup automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1998 GMC K1500 Pickup

  • 1998 GMC K1500 Pickup Sierra 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:W
  • 1998 GMC K1500 Pickup Sierra 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:M
  • 1998 GMC K1500 Pickup Sierra 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:R
  • 1998 GMC K1500 Pickup Sierra 6.5 V8 DIESEL, CID:395, Fuel Injection, Aspiration:395, Engine VIN:, Desg:S
  • 1998 GMC K1500 Pickup Sierra XC 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:W
  • 1998 GMC K1500 Pickup Sierra XC 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:M
  • 1998 GMC K1500 Pickup Sierra XC 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:R
  • 1998 GMC K1500 Pickup Sierra XC 6.5 V8 DIESEL, CID:395, Fuel Injection, Aspiration:395, Engine VIN:, Desg:S

WIRING DIAGRAMS FOR 1998 GMC K1500 Pickup AUTOMOBILES

OEM drawn wiring diagrams for most 1998 GMC K1500 Pickup cars and light trucks sold in the U.S.

1998 GMC K1500 Pickup Sierra 5.7 V8 GAS Wiring Diagram1998 GMC K1500 Pickup Sierra 5.7 V8 GAS Wiring Diagram

Components on diagram:
  • Vehicle Control Module
  • Vehicle Speed Sensor
  • Vehicle Speed Sensor Adapter
  • 1998 GMC K1500 Pickup Sierra XC 6.5 V8 DIESEL Wiring Diagram1998 GMC K1500 Pickup Sierra XC 6.5 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Vehicle Control Module
  • A/C Compressor Clutch Relay
  • Auxiliary Cooling Fan Relay
  • Auxiliary Cooling Fan Motor
  • Heater-A/C Control Module
  • 1998 GMC K1500 Pickup Sierra XC 6.5 V8 DIESEL Wiring Diagram1998 GMC K1500 Pickup Sierra XC 6.5 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Electronic Brake Control Module
  • Powertrain Control Module
  • Clutch Pedal Position Switch
  • Cruise Control Switch
  • Stoplamp Switch
  • 1998 GMC K1500 Pickup Sierra 5.7 V8 GAS Wiring Diagram1998 GMC K1500 Pickup Sierra 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Vehicle Control Module
  • 1-2 Shift Solenoid Valve
  • Torque Converter Clutch Pulse Width Modulation Solenoid Valve
  • 3-2 Shift Solenoid Valve Assembly
  • Torque Converter Clutch Solenoid Valve
  • 1998 GMC K1500 Pickup Sierra XC 4.3 V6 GAS Wiring Diagram1998 GMC K1500 Pickup Sierra XC 4.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Auxiliary Power Center
  • 1998 GMC K1500 Pickup Sierra XC 5.0 V8 GAS Wiring Diagram1998 GMC K1500 Pickup Sierra XC 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Fuse Panel
  • 1998 GMC K1500 Pickup Sierra 5.0 V8 GAS Wiring Diagram1998 GMC K1500 Pickup Sierra 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Back-Up Lamp Switch
  • Ambient Sensor
  • Mirror Switch
  • 1998 GMC K1500 Pickup Sierra XC 4.3 V6 GAS Wiring Diagram1998 GMC K1500 Pickup Sierra XC 4.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Fog Lamp Relay
  • Fog Lamp Switch
  • 1998 GMC K1500 Pickup Sierra 5.7 V8 GAS Wiring Diagram1998 GMC K1500 Pickup Sierra 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Remote Function Actuator Module
  • Powertrain Control Module
  • 1998 GMC K1500 Pickup Sierra XC 5.0 V8 GAS Wiring Diagram1998 GMC K1500 Pickup Sierra XC 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Power Lumbar Seat Switch, Right Front
  • Power Lumbar Seat Switch, Left Front
  • Right Front Power Lumbar Support Motor
  • CLICK HERE TO GET FULL ACCESS TO 1998 GMC K1500 Pickup WIRING DIAGRAMS!

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    Click here to view more details about 2003 GMC Sonoma Bumper, Rear2003 GMC Sonoma Bumper, Rear, With step pad provision and license plate holes; A high quality, OE replacement step bumper; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $109.59

    Click here to view more details about 1999 GMC K1500 Headlight, Driver Or Passenger Side1999 GMC K1500 Headlight, Driver Or Passenger Side, 6 in. x 8 in.; Bulbs included; Sealed beam and capsule type; DOT and SAE approved; A high quality, OE replacement headlight assembly; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $25.43

    Click here to view more details2013 GMC Pickup Denali 2500-3500 18" x 8" Steel Wheel, Steel Wheel; 18 X 8; 44MM Offset; 8 Slots; 8 Lug; 180M BP; New Replica; Silver Full Face, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $189.50

    Click here to view more details about 1998 GMC K1500 Pickup Sierra XC V6, 4.3 L, 262 CID Rebuilt Engine1998 GMC K1500 Pickup Sierra XC V6, 4.3 L, 262 CID Rebuilt Engine, CPI, balance shaft, roller cam, plastic timing cover with crank sensor., Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,451.00

    Click here to view more details1988 GMC K1500 Pickup Used Fender, Passenger Side, 2DR R, Front; Without wheel lip flare; R., Very Good.

    Source: Used Auto Parts Store

    $113.00

    Click here to view more details1996 GMC K1500 Pickup Used A/C Compressor, 4.3, AUTO, 4X2 6-262 (4.3L), Very Good.

    Source: Used Auto Parts Store

    $128.00
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