Repair Diagrams for 1994 Pontiac Trans Sport 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 1994 Pontiac Trans Sport car and truck repair procedures including Pontiac 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 1994 Pontiac Trans Sport automobile. Try the Automotix DIY solution today!

DIY REPAIR SAMPLES > CONTINUE EXPLORING >

We have info for following modifications of 1994 Pontiac Trans Sport

1994 Pontiac Trans Sport 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:L
1994 Pontiac Trans Sport 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:D

WIRING DIAGRAMS FOR 1994 Pontiac Trans Sport AUTOMOBILES

OEM drawn wiring diagrams for most 1994 Pontiac Trans Sport cars and light trucks sold in the U.S.

1994 Pontiac Trans Sport 3.1 V6 GAS Wiring Diagram

Components on diagram:

Solenoid Box

Blower

Panel Valve Vacuum Actuator

Defrost Valve Vacuum Actuator

Heater Defrost Valve Bi-directional Vacuum Actuator

1994 Pontiac Trans Sport 3.1 V6 GAS Wiring Diagram

Components on diagram:

Data Link Connector

Starter Solenoid

Engine Coolant Temperature (ECT) Sensor

A/C Refrigerant Pressure Switch

Powertrain Control Module (PCM)

1994 Pontiac Trans Sport 3.8 V6 GAS Wiring Diagram

Components on diagram:

Headlamp Switch

Park Brake Switch

Daytime Running Lamps Module

1994 Pontiac Trans Sport 3.8 V6 GAS Wiring Diagram

Components on diagram:

Convenience Center

Cruise Control Switch

Stoplamp Cruise Brake Switch

Cruise Control Vacuum/TCC Switch

Powertrain Control Module (PCM)

1994 Pontiac Trans Sport 3.8 V6 GAS Wiring Diagram

Components on diagram:

Solenoid Box

Blower

Panel Valve Vacuum Actuator

Recirculation Valve Vacuum Actuator

Defrost Valve Vacuum Actuator

1994 Pontiac Trans Sport 3.1 V6 GAS Wiring Diagram

Components on diagram:

LH Rear Speaker

LH Front Speaker

RH Rear Speaker

RH Front Speaker

Headlight Switch

1994 Pontiac Trans Sport 3.1 V6 GAS Wiring Diagram

Components on diagram:

Solenoid Box

Heater Control Assembly

Temp Door Actuator

1994 Pontiac Trans Sport 3.8 V6 GAS Wiring Diagram

Components on diagram:

Lock Relay

Unlock Relay

Power Door Lock Relay

Convenience Center

LH Door Lock Switch

1994 Pontiac Trans Sport 3.8 V6 GAS Wiring Diagram

Components on diagram:

Battery

A/C Compressor Clutch

Oil Pressure Sender Fuel Pump Switch

1994 Pontiac Trans Sport 3.8 V6 GAS Wiring Diagram

Components on diagram:

Instrument Cluster

Speedometer

Brake Indicator

Ignition Coil

Tachometer

CLICK HERE TO GET FULL ACCESS TO 1994 Pontiac Trans Sport 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 1994 Pontiac Trans Sport vehicle.