How to Troubleshoot the Cooling Fan on a 1993 Buick Century?

Answer The 1993 Buick Century's cooling fan is computer-operated. The circuit consists of the fuse, relay, coolant temperature sensor, computer and the fan. The power is supplied through a fuse to the rel... Read More »

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How to Replace the Starter 1993 Buick Century?

The starter is an electrical two-part device consisting of a starter motor and an attached solenoid that turns the flywheel to crank the engine. The solenoid unit actually controls the surge of ele... Read More »

Where are the oxygen sensors in a 1993 Buick Century?

The oxygen sensors for a 1993 Buick Century are located just in front of and just behind the catalytic converter. The catalytic converter is part of the exhaust system, just behind the engine and i... Read More »

Where Is the Fuel Pump Located in a 1993 Buick Century?

Fuel pumps get finicky as a vehicle ages. Don't be surprised if your 1993 Buick Century fuel pump starts to act up before it is ready to be replaced. If your Century has high mileage, chances are i... Read More »

How to Replace a 1993 Buick Century Fuel Pump?

The Buick Century is a mid-size car manufactured by the Buick division of General Motors. The 1993 model belongs to the fifth generation of the Century, produced from 1982 to 1996. The engine in a ... Read More »