Repair Diagrams for 2007 Chevrolet Express 3500 Engine, Transmission, Lighting, AC, Electrical & Warning Systems

Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!

Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2007 Chevrolet Express 3500 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 2007 Chevrolet Express 3500 automobile. Try the Automotix DIY solution today!

DIY REPAIR SAMPLES > CONTINUE EXPLORING >

We have info for following modifications of 2007 Chevrolet Express 3500

2007 Chevrolet Express 3500 4.8 V8 GAS, CID:294, Fuel Injection, Aspiration:294, Engine VIN:, Desg:V
2007 Chevrolet Express 3500 6.0 V8 GAS, CID:364, Fuel Injection, Aspiration:364, Engine VIN:, Desg:U
2007 Chevrolet Express 3500 6.6 V8 DIESEL, CID:400, Fuel Injection, Aspiration:400, Engine VIN:, Desg:2
2007 Chevrolet Express 3500 LS 6.0 V8 GAS, CID:364, Fuel Injection, Aspiration:364, Engine VIN:, Desg:U
2007 Chevrolet Express 3500 LT 6.0 V8 GAS, CID:364, Fuel Injection, Aspiration:364, Engine VIN:, Desg:U

WIRING DIAGRAMS FOR 2007 Chevrolet Express 3500 AUTOMOBILES

OEM drawn wiring diagrams for most 2007 Chevrolet Express 3500 cars and light trucks sold in the U.S.

2007 Chevrolet Express 3500 6.6 V8 DIESEL Wiring Diagram

Components on diagram:

Body Control Module

Headlamp Lamp Switch

2007 Chevrolet Express 3500 6.0 V8 GAS Wiring Diagram

Components on diagram:

Park Lamp Relay

Body Control Module

Auxiliary Relay

2007 Chevrolet Express 3500 LT 6.0 V8 GAS Wiring Diagram

Components on diagram:

Fuel Pump

Horn

Oxygen Sensor

Ignition

Hazard Switch

2007 Chevrolet Express 3500 6.6 V8 DIESEL Wiring Diagram

Components on diagram:

Instrument Panel Cluster

Stop Lamp Switch

Electronic Brake Control Module

Anti-Lock Brake System Indicator

2007 Chevrolet Express 3500 4.8 V8 GAS Wiring Diagram

Components on diagram:

Battery

Starter Relay

Ignition Switch

Starter Motor

Powertrain Control Module

2007 Chevrolet Express 3500 6.6 V8 DIESEL Wiring Diagram

Components on diagram:

Rear Defogger Relay

Heater/ Vent/ Air Conditioning Control Assembly

Rear Window Defogger Grid Right

2007 Chevrolet Express 3500 LS 6.0 V8 GAS Wiring Diagram

Components on diagram:

Body Control Module

2007 Chevrolet Express 3500 LT 6.0 V8 GAS Wiring Diagram

Components on diagram:

Retained Accessory Power Relay

Rear Defogger Relay

Park Lamp Relay

Door Lock Relay

Driver Unlock Relay

2007 Chevrolet Express 3500 LS 6.0 V8 GAS Wiring Diagram

Components on diagram:

Body Control Module

Courtesy/ Reading Lamp Front

Dome Lamp Rear

2007 Chevrolet Express 3500 6.6 V8 DIESEL Wiring Diagram

Components on diagram:

Body Control Module

Headlamp and Panel Dimmer Switch

Door Latch Assembly Driver

Door Latch Assembly Passenger

Door Latch Assembly Cargo

CLICK HERE TO GET FULL ACCESS TO 2007 Chevrolet Express 3500 WIRING DIAGRAMS!

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

More parts

Auto Repair Quick Search

Help me find

Search DIY repair manuals by VIN...

Get the Complete Technical Service Bulletins!

Access diagrams and repair information such as wiring diagrams, diagnosis and repair charts, manufacturer service bulletins, and OEM Part numbers of your 2007 Chevrolet Express 3500 vehicle.