Repair Diagrams for 1999 GMC P35/P3500 VAN Engine, Transmission, Lighting, AC, Electrical & Warning Systems

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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1999 GMC P35/P3500 VAN 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 1999 GMC P35/P3500 VAN automobile. Try the Automotix DIY solution today!

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We have info for following modifications of 1999 GMC P35/P3500 VAN

1999 GMC P35/P3500 VAN 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:R
1999 GMC P35/P3500 VAN 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:W
1999 GMC P35/P3500 VAN 6.5 V8 DIESEL, CID:395, Fuel Injection, Aspiration:395, Engine VIN:, Desg:F
1999 GMC P35/P3500 VAN 7.4 V8 GAS, CID:454, Fuel Injection, Aspiration:454, Engine VIN:, Desg:J
1999 GMC P35/P3500 VAN 6.5 V8 DIESEL, CID:395, Fuel Injection, Aspiration:395, Engine VIN:, Desg:Y
1999 GMC P35/P3500 VAN 7.4 V8 GAS, CID:454, Fuel Injection, Aspiration:454, Engine VIN:, Desg:B

WIRING DIAGRAMS FOR 1999 GMC P35/P3500 VAN AUTOMOBILES

OEM drawn wiring diagrams for most 1999 GMC P35/P3500 VAN cars and light trucks sold in the U.S.

1999 GMC P35/P3500 VAN 6.5 V8 DIESEL Wiring Diagram

Components on diagram:

Ignition Switch

Electronic Brake Control Module

1999 GMC P35/P3500 VAN 7.4 V8 GAS Wiring Diagram

Components on diagram:

Turn Signal Switch

Stoplamp Switch

Turn Signal Lamp Flasher

Hazard Lamp Flasher

1999 GMC P35/P3500 VAN 7.4 V8 GAS Wiring Diagram

Components on diagram:

Starter Solenoid

Battery

Starter Relay

Glow Plug Controller

Generator

1999 GMC P35/P3500 VAN 7.4 V8 GAS Wiring Diagram

Components on diagram:

1-2 Shift Solenoid Valve

Torque Converter Clutch Pulse Width Modulation Solenoid Valve

2-3 Shift Solenoid Valve

Powertrain Control Module

Torque Converter Clutch/Stop Lamp Switch

1999 GMC P35/P3500 VAN 7.4 V8 GAS Wiring Diagram

Components on diagram:

Vehicle Control Module

Vehicle Speed Sensor

RH Wheel Speed Sensor

Brake Indicator

Electronic Brake Control Module

1999 GMC P35/P3500 VAN 7.4 V8 GAS Wiring Diagram

Components on diagram:

Vehicle Control Module

Fan Control Relay

Auxiliary Engine Coolant Fan Motor

Auxiliary Engine Coolant Fan Refrigerant Pressure Switch

1999 GMC P35/P3500 VAN 6.5 V8 DIESEL Wiring Diagram

Components on diagram:

Water In Fuel Indicator Sensor

Glow Plug Controller

Automatic Transmission

Fuel Heater

Engine Shut Off Solenoid

1999 GMC P35/P3500 VAN 7.4 V8 GAS Wiring Diagram

Components on diagram:

Dome Lamp

Fog Lamp Relay

CHMSL

Rear Marker Lamp

1999 GMC P35/P3500 VAN 6.5 V8 DIESEL Wiring Diagram

Components on diagram:

Fuel Pump

Battery

Fuel Level Sensor

Electronic Brake Control Module

Fuel Pump Module

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Access diagrams and repair information such as wiring diagrams, diagnosis and repair charts, manufacturer service bulletins, and OEM Part numbers of your 1999 GMC P35/P3500 VAN vehicle.