Global Parts 1812389 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for GM and More

The Global Parts 1812389 Engine Crankshaft Position Sensor is designed to provide accurate engine timing data for a range of vehicles including Buick, Chevrolet, GMC, and Cadillac models. This sensor features a blade terminal type and an oval-shaped female connector, ensuring a secure and precise fit for your vehicle's ignition system.

• Terminal Type: Blade for reliable electrical contact
• Connector Shape: Oval female connector for proper alignment
• Terminal Quantity: 3 terminals for accurate signal transmission
• Connector Gender: Female connector with male terminals
• Compatible with multiple GM and related makes and models

Technical Details and Compatibility

The part number 1812389 Engine Crankshaft Position Sensor from Global Parts is engineered to meet OEM specifications for a variety of vehicles such as the Chevrolet Silverado 1500, GMC Sierra 2500 HD, Cadillac Escalade, Buick Rainier, and Hummer H2. Its blade terminal type and three-terminal configuration ensure consistent communication with the engine control unit (ECU). The oval female connector design allows for a secure connection, reducing the risk of signal loss or misfires.

Common Applications and Problem Resolution

• Helps resolve engine misfires and rough idling
• Addresses issues with engine starting difficulties
• Prevents stalling during acceleration or deceleration
• Improves overall engine timing and performance
• Eliminates check engine light triggers related to crankshaft sensor faults

Installation Notes and Tips

When installing the Global Parts 1812389 sensor, ensure the oval female connector aligns properly with the vehicle’s wiring harness. The blade terminals should be checked for corrosion or damage before connection. It is recommended to disconnect the battery before installation to avoid electrical shorts. Proper torque specifications should be followed to avoid sensor damage.

Quality Assurance and Warranty

Global Parts manufactures this crankshaft position sensor to meet industry standards for durability and performance. While specific warranty details are not provided, Global Parts products typically undergo rigorous quality control to ensure reliable operation in compatible Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, and Saab vehicles.