Universal Air SW2503C Engine Cooling Fan Switch

Compressor Cooling Fan Switch Overview

Universal Air SW2503C is a compressor cooling fan switch for a wide range of GM vehicles. It is used in applications where the compressor cooling fan needs a direct switch signal to help maintain proper A/C system operation.

Key Features

• Brand: Universal Air
• Brand line: Compressor Cooling Fan Switch
• Part number: SW2503C
• Engine cooling fan switch application for A/C compressor cooling control
• Compatible with many Buick, Chevrolet, Cadillac, Oldsmobile, and Pontiac models
• OE-number reference noted on select applications: 0123024

Detailed Description

The Universal Air Compressor Cooling Fan Switch, part number SW2503C, is a direct-fit style replacement for many GM passenger cars and vans across the 1982-2005 model years. It is listed for applications such as Pontiac Grand Prix, Chevrolet Camaro, Buick LeSabre, Cadillac DeVille, and Oldsmobile Aurora, along with many other platform-matched vehicles. If you are searching for a compressor cooling fan switch for a Pontiac Grand Am, Chevrolet Impala, or Buick Century, SW2503C is a fitment-based option to review.

This part cross-references OE number 0123024 for select applications. The SW2503C is cataloged under Belts and Cooling > Switches, Solenoids and Actuators and is intended for vehicles that use a compressor cooling fan switch in the A/C cooling circuit.

Common Issues This Part May Address

• Cooling fan not switching on when the A/C compressor calls for operation
• Intermittent compressor cooling fan control
• Fan operation problems tied to a failed switch signal
• A/C system performance concerns caused by incorrect fan activation
• Replacement needs on older GM vehicles with worn electrical cooling controls

Installation Notes and Tips

Verify the year, make, model, and OE reference before ordering. Compare the original switch connector, mounting style, and system layout on the vehicle to confirm match-up. For best results, inspect related A/C electrical components and wiring before installation. Fits 1985-2005 Pontiac Bonneville, N/A; Fits 2000-2004 Chevrolet Impala, N/A; Fits 1999-2003 Buick LeSabre, N/A.

Quality Assurance

Universal Air SW2503C is cataloged as a compressor cooling fan switch for confirmed vehicle applications. Review the fitment list carefully to ensure the part matches the exact vehicle and system configuration before installation.